XTide Master Index

Click on any location to get tide predictions.

Location Type Coordinates
0.8 n.mi. above entrance, Alloway Creek, New Jersey Sub 39.4967ｰ N, 75.5167ｰ W

1 n.mi. above entrance, Mad Horse Creek, New Jersey Sub 39.4317ｰ N, 75.4467ｰ W

2.5 miles above mouth, Little Satilla River, Georgia Sub 31.0667ｰ N, 81.5000ｰ W

2.5 n.mi. above entrance, Alloway Creek, New Jersey Sub 39.5050ｰ N, 75.4833ｰ W

3 miles above A1A highway bridge, Loxahatchee River, Florida Sub 26.9700ｰ N, 80.1250ｰ W

5 miles NE of Point Brazil, Montague Island, Alaska Sub 59.0250ｰ N, 147.5917ｰ W

8 miles above mouth, Little Satilla River, Georgia Sub 31.1000ｰ N, 81.5667ｰ W

A1A highway bridge, Loxahatchee River, Florida Sub 26.9467ｰ N, 80.0900ｰ W

Abbapoola Creek entrance, Stono River, South Carolina Sub 32.6767ｰ N, 80.0067ｰ W

Abbots Meadow, Alloway Creek, New Jersey Sub 39.5117ｰ N, 75.4933ｰ W

Aberdeen, Grays Harbor, Washington Ref 46.9683ｰ N, 123.8533ｰ W

Absecon Channel, State Route 87 bridge, New Jersey Sub 39.3850ｰ N, 74.4250ｰ W

Absecon, Absecon Creek, U.S. Hwy. 30 bridge, New Jersey Sub 39.4233ｰ N, 74.5000ｰ W

Adak Bight, Adak Island, Alaska Sub 51.7667ｰ N, 176.4333ｰ W

Adams Key, south end, Biscayne Bay, Florida Sub 25.3967ｰ N, 80.2333ｰ W

Admiralty Head, Admiralty Inlet, Washington Sub 48.1667ｰ N, 122.6667ｰ W

Adugak Islands, Umnak Island, Alaska Sub 52.9167ｰ N, 169.1667ｰ W

Agnes Cove, Aialik Peninsula, Alaska Sub 59.7733ｰ N, 149.5883ｰ W

Aguadilla, Crashboat Beach, Puerto Rico Ref 18.4583ｰ N, 67.1683ｰ W

Aguchik Island, Kukak Bay, Alaska Sub 58.2900ｰ N, 154.2700ｰ W

Aialik Bay, North end, Alaska Sub 59.9533ｰ N, 149.7150ｰ W

Aialik Sill, Aialik Bay, Alaska Sub 59.8850ｰ N, 149.7183ｰ W

Ailinglapalap Atoll, Marshall Islands Sub 7.2833ｰ N, 168.7500ｰ E

Ailuk Atoll, Marshall Islands Sub 10.2167ｰ N, 169.9833ｰ E

Airy Hall Plantation, Ashepoo River, South Carolina Sub 32.6317ｰ N, 80.4717ｰ W

Akun Bay, Akun Island, Aleutian Islands, Alaska Sub 54.2333ｰ N, 165.5333ｰ W

Akutan Harbor, Akutan Island, Aleutian Islands, Alaska Sub 54.1333ｰ N, 165.8000ｰ W

Ala Spit, Whidbey Island, Washington Sub 48.3967ｰ N, 122.5867ｰ W

Alameda Creek, San Francisco Bay, California Sub 37.5950ｰ N, 122.1450ｰ W

Alameda Naval Air Station, San Francisco Bay, California Sub 37.7933ｰ N, 122.3150ｰ W

Alameda, San Francisco Bay, California Ref 37.7717ｰ N, 122.2983ｰ W

Alameda, San Francisco Bay, California Ref 37.7717ｰ N, 122.2983ｰ W

Alameda, San Francisco Bay, California Ref 37.7717ｰ N, 122.2983ｰ W

Alameda, San Francisco Bay, California (sub) Sub 37.7717ｰ N, 122.2983ｰ W

Alava Bay, Alaska Sub 55.2333ｰ N, 131.1333ｰ W

Albany, Hudson River, New York Ref 42.6500ｰ N, 73.7467ｰ W

Albatross Anchorage, Balboa Bay, Alaska Sub 55.5833ｰ N, 160.6167ｰ W

Albergottie Creek, Rt. 21 bridge, Beaufort River, South Carolina Sub 32.4500ｰ N, 80.7317ｰ W

Alcan Harbor, Shemya Island, Aleutian Islands, Alaska Sub 52.7333ｰ N, 174.0667ｰ E

Alcatraz Island, San Francisco Bay, California Sub 37.8333ｰ N, 122.4167ｰ W

Aleck Bay, Lopez Island, Washington Sub 48.4333ｰ N, 122.8500ｰ W

Alexandria, Potomac River, Virginia Sub 38.8000ｰ N, 77.0333ｰ W

Allanton, East Bay, St. Andrew Bay, Florida Sub 30.0300ｰ N, 85.4650ｰ W

Allied Chemical Corp. docks, Turtle River, Georgia Sub 31.1833ｰ N, 81.5167ｰ W

Alligator Bayou, St. Andrew Bay, Florida Sub 30.1700ｰ N, 85.7550ｰ W

Alligator Point, St. James Island, Apalachee Bay, Florida Sub 29.9033ｰ N, 84.4133ｰ W

Alligator Point, West Bay, Texas Sub 29.1667ｰ N, 95.1333ｰ W

Alligator Reef, Hawk Channel, Florida Sub 24.8500ｰ N, 80.6183ｰ W

Allmondsville, York River, Virginia Sub 37.3833ｰ N, 76.6500ｰ W

Allston Creek, Murrells Inlet, South Carolina Sub 33.5317ｰ N, 79.0533ｰ W

Allyn, Case Inlet, Puget Sound, Washington Sub 47.3833ｰ N, 122.8233ｰ W

Alpine, Hudson River, New Jersey Sub 40.9450ｰ N, 73.9183ｰ W

Amak Island, Bristol Bay, Alaska Sub 55.4167ｰ N, 163.1167ｰ W

Amelia City, South Amelia River, Florida Sub 30.5867ｰ N, 81.4633ｰ W

Amelia Earhart Dam, Mystic River, Boston Harbor, Massachusetts Sub 42.3950ｰ N, 71.0767ｰ W

American Bay, Kaigani Strait, Alaska Sub 54.8500ｰ N, 132.8333ｰ W

Amityville, Great South Bay, New York Sub 40.6550ｰ N, 73.4183ｰ W

Amtrak RR. swing bridge, Hackensack River, New Jersey Sub 40.7517ｰ N, 74.0967ｰ W

Amukta Island, north side, Aleutian Islands, Alaska Sub 52.5167ｰ N, 171.2333ｰ W

Anacortes, Guemes Channel, Washington Sub 48.5167ｰ N, 122.6167ｰ W

Anacostia Bridge, Anacostia River, Washington, D.C. Sub 38.8667ｰ N, 77.0000ｰ W

Anchor Point, Cook Inlet, Alaska Sub 56.6333ｰ N, 132.9333ｰ W

Anchor Point, Kenai Peninsula, Alaska Sub 59.7667ｰ N, 151.8833ｰ W

Anchorage, Knik Arm, Cook Inlet, Alaska Ref 61.2383ｰ N, 149.8900ｰ W

Anclote Key, southern end, Florida Sub 28.1650ｰ N, 82.8433ｰ W

Anclote, Anclote River, Florida Sub 28.1717ｰ N, 82.7850ｰ W

Anderson Bay, Unalaska Island, Alaska Sub 53.6833ｰ N, 166.8333ｰ W

Andreon Bay, Shuyak Island, Alaska Sub 58.5167ｰ N, 152.4167ｰ W

Andrew Bay, Adak Island, Alaska Sub 51.9833ｰ N, 176.6333ｰ W

Andrews Avenue bridge, New River, Fort Lauderdale, Florida Sub 26.1183ｰ N, 80.1450ｰ W

Androscoggin River entrance, Kennebec River, Maine Sub 43.9500ｰ N, 69.8883ｰ W

Angel Island (west side), San Francisco Bay, California Sub 37.8667ｰ N, 122.4500ｰ W

Angel Island, East Garrison, San Francisco Bay, California Sub 37.8633ｰ N, 122.4183ｰ W

Anguilla Island, Gulf of Esquibel, Alaska Sub 55.6833ｰ N, 133.5833ｰ W

Ankona, Indian River, Florida Sub 27.3550ｰ N, 80.2750ｰ W

Anna Maria Key, Bradenton Beach, Florida Sub 27.4967ｰ N, 82.7133ｰ W

Anna Maria Key, city pier, Florida Sub 27.5333ｰ N, 82.7300ｰ W

Annapolis (US Naval Academy), Severn River, Maryland Ref 38.9833ｰ N, 76.4800ｰ W

Annapolis (US Naval Academy), Severn River, Maryland (sub) Sub 38.9833ｰ N, 76.4800ｰ W

Annette Key, north end, Big Spanish Channel, Florida Sub 24.7583ｰ N, 81.3900ｰ W

Annisquam, Lobster Cove, Massachusetts Sub 42.6550ｰ N, 70.6767ｰ W

Ano Nuevo Island, California Sub 37.1000ｰ N, 122.3333ｰ W

Anthony Point, Sakonnet River, Rhode Island Sub 41.6383ｰ N, 71.2117ｰ W

Antioch, San Joaquin River, California Sub 38.0200ｰ N, 121.8150ｰ W

Apalachicola River (A&N RR bridge), Apalachicola Bay, Florida Sub 29.7633ｰ N, 85.0333ｰ W

Apalachicola, Apalachicola Bay, Florida Ref 29.7267ｰ N, 84.9817ｰ W

Ape Hole Creek, Pocomoke Sound, Chesapeake Bay, Maryland Sub 37.9667ｰ N, 75.8167ｰ W

Apokak Creek entrance, Alaska Sub 60.1333ｰ N, 162.1667ｰ W

Apoon Mouth, Yukon River, Norton Sound, Alaska Sub 63.0500ｰ N, 163.3833ｰ W

Applegate Cove, Chuginadak Island, Aleutian Islands, Alaska Sub 52.8667ｰ N, 169.8667ｰ W

Applegate Island, Prince William Sound, Alaska Sub 60.6333ｰ N, 148.1667ｰ W

Apra Harbor, Guam Ref 13.4417ｰ N, 144.6533ｰ E

Aquia Creek, Potomac River, Virginia Sub 38.4167ｰ N, 77.3500ｰ W

Arcadia, Totten Inlet, Puget Sound, Washington Sub 47.1967ｰ N, 122.9383ｰ W

Arcata Wharf, Humboldt Bay, California Sub 40.8500ｰ N, 124.1167ｰ W

Arena Cove, Pacific Ocean, California Ref 38.9133ｰ N, 123.7083ｰ W

Aripeka, Hammock Creek, Florida Sub 28.4333ｰ N, 82.6683ｰ W

Arletta, Hale Passage, Puget Sound, Washington Sub 47.2800ｰ N, 122.6517ｰ W

Armitage Island, Thatcher Pass, Washington Sub 48.5350ｰ N, 122.7967ｰ W

Arno Atoll, Marshall Islands Sub 7.1333ｰ N, 171.7000ｰ E

Arroyo, Puerto Rico Sub 17.9667ｰ N, 66.0667ｰ W

Location	Type	Coordinates
0.8 n.mi. above entrance, Alloway Creek, New Jersey	Sub	39.4967ｰ N, 75.5167ｰ W
1 n.mi. above entrance, Mad Horse Creek, New Jersey	Sub	39.4317ｰ N, 75.4467ｰ W
2.5 miles above mouth, Little Satilla River, Georgia	Sub	31.0667ｰ N, 81.5000ｰ W
2.5 n.mi. above entrance, Alloway Creek, New Jersey	Sub	39.5050ｰ N, 75.4833ｰ W
3 miles above A1A highway bridge, Loxahatchee River, Florida	Sub	26.9700ｰ N, 80.1250ｰ W
5 miles NE of Point Brazil, Montague Island, Alaska	Sub	59.0250ｰ N, 147.5917ｰ W
8 miles above mouth, Little Satilla River, Georgia	Sub	31.1000ｰ N, 81.5667ｰ W
A1A highway bridge, Loxahatchee River, Florida	Sub	26.9467ｰ N, 80.0900ｰ W
Abbapoola Creek entrance, Stono River, South Carolina	Sub	32.6767ｰ N, 80.0067ｰ W
Abbots Meadow, Alloway Creek, New Jersey	Sub	39.5117ｰ N, 75.4933ｰ W
Aberdeen, Grays Harbor, Washington	Ref	46.9683ｰ N, 123.8533ｰ W
Absecon Channel, State Route 87 bridge, New Jersey	Sub	39.3850ｰ N, 74.4250ｰ W
Absecon, Absecon Creek, U.S. Hwy. 30 bridge, New Jersey	Sub	39.4233ｰ N, 74.5000ｰ W
Adak Bight, Adak Island, Alaska	Sub	51.7667ｰ N, 176.4333ｰ W
Adams Key, south end, Biscayne Bay, Florida	Sub	25.3967ｰ N, 80.2333ｰ W
Admiralty Head, Admiralty Inlet, Washington	Sub	48.1667ｰ N, 122.6667ｰ W
Adugak Islands, Umnak Island, Alaska	Sub	52.9167ｰ N, 169.1667ｰ W
Agnes Cove, Aialik Peninsula, Alaska	Sub	59.7733ｰ N, 149.5883ｰ W
Aguadilla, Crashboat Beach, Puerto Rico	Ref	18.4583ｰ N, 67.1683ｰ W
Aguchik Island, Kukak Bay, Alaska	Sub	58.2900ｰ N, 154.2700ｰ W
Aialik Bay, North end, Alaska	Sub	59.9533ｰ N, 149.7150ｰ W
Aialik Sill, Aialik Bay, Alaska	Sub	59.8850ｰ N, 149.7183ｰ W
Ailinglapalap Atoll, Marshall Islands	Sub	7.2833ｰ N, 168.7500ｰ E
Ailuk Atoll, Marshall Islands	Sub	10.2167ｰ N, 169.9833ｰ E
Airy Hall Plantation, Ashepoo River, South Carolina	Sub	32.6317ｰ N, 80.4717ｰ W
Akun Bay, Akun Island, Aleutian Islands, Alaska	Sub	54.2333ｰ N, 165.5333ｰ W
Akutan Harbor, Akutan Island, Aleutian Islands, Alaska	Sub	54.1333ｰ N, 165.8000ｰ W
Ala Spit, Whidbey Island, Washington	Sub	48.3967ｰ N, 122.5867ｰ W
Alameda Creek, San Francisco Bay, California	Sub	37.5950ｰ N, 122.1450ｰ W
Alameda Naval Air Station, San Francisco Bay, California	Sub	37.7933ｰ N, 122.3150ｰ W
Alameda, San Francisco Bay, California	Ref	37.7717ｰ N, 122.2983ｰ W
Alameda, San Francisco Bay, California	Ref	37.7717ｰ N, 122.2983ｰ W
Alameda, San Francisco Bay, California	Ref	37.7717ｰ N, 122.2983ｰ W
Alameda, San Francisco Bay, California (sub)	Sub	37.7717ｰ N, 122.2983ｰ W
Alava Bay, Alaska	Sub	55.2333ｰ N, 131.1333ｰ W
Albany, Hudson River, New York	Ref	42.6500ｰ N, 73.7467ｰ W
Albatross Anchorage, Balboa Bay, Alaska	Sub	55.5833ｰ N, 160.6167ｰ W
Albergottie Creek, Rt. 21 bridge, Beaufort River, South Carolina	Sub	32.4500ｰ N, 80.7317ｰ W
Alcan Harbor, Shemya Island, Aleutian Islands, Alaska	Sub	52.7333ｰ N, 174.0667ｰ E
Alcatraz Island, San Francisco Bay, California	Sub	37.8333ｰ N, 122.4167ｰ W
Aleck Bay, Lopez Island, Washington	Sub	48.4333ｰ N, 122.8500ｰ W
Alexandria, Potomac River, Virginia	Sub	38.8000ｰ N, 77.0333ｰ W
Allanton, East Bay, St. Andrew Bay, Florida	Sub	30.0300ｰ N, 85.4650ｰ W
Allied Chemical Corp. docks, Turtle River, Georgia	Sub	31.1833ｰ N, 81.5167ｰ W
Alligator Bayou, St. Andrew Bay, Florida	Sub	30.1700ｰ N, 85.7550ｰ W
Alligator Point, St. James Island, Apalachee Bay, Florida	Sub	29.9033ｰ N, 84.4133ｰ W
Alligator Point, West Bay, Texas	Sub	29.1667ｰ N, 95.1333ｰ W
Alligator Reef, Hawk Channel, Florida	Sub	24.8500ｰ N, 80.6183ｰ W
Allmondsville, York River, Virginia	Sub	37.3833ｰ N, 76.6500ｰ W
Allston Creek, Murrells Inlet, South Carolina	Sub	33.5317ｰ N, 79.0533ｰ W
Allyn, Case Inlet, Puget Sound, Washington	Sub	47.3833ｰ N, 122.8233ｰ W
Alpine, Hudson River, New Jersey	Sub	40.9450ｰ N, 73.9183ｰ W
Amak Island, Bristol Bay, Alaska	Sub	55.4167ｰ N, 163.1167ｰ W
Amelia City, South Amelia River, Florida	Sub	30.5867ｰ N, 81.4633ｰ W
Amelia Earhart Dam, Mystic River, Boston Harbor, Massachusetts	Sub	42.3950ｰ N, 71.0767ｰ W
American Bay, Kaigani Strait, Alaska	Sub	54.8500ｰ N, 132.8333ｰ W
Amityville, Great South Bay, New York	Sub	40.6550ｰ N, 73.4183ｰ W
Amtrak RR. swing bridge, Hackensack River, New Jersey	Sub	40.7517ｰ N, 74.0967ｰ W
Amukta Island, north side, Aleutian Islands, Alaska	Sub	52.5167ｰ N, 171.2333ｰ W
Anacortes, Guemes Channel, Washington	Sub	48.5167ｰ N, 122.6167ｰ W
Anacostia Bridge, Anacostia River, Washington, D.C.	Sub	38.8667ｰ N, 77.0000ｰ W
Anchor Point, Cook Inlet, Alaska	Sub	56.6333ｰ N, 132.9333ｰ W
Anchor Point, Kenai Peninsula, Alaska	Sub	59.7667ｰ N, 151.8833ｰ W
Anchorage, Knik Arm, Cook Inlet, Alaska	Ref	61.2383ｰ N, 149.8900ｰ W
Anclote Key, southern end, Florida	Sub	28.1650ｰ N, 82.8433ｰ W
Anclote, Anclote River, Florida	Sub	28.1717ｰ N, 82.7850ｰ W
Anderson Bay, Unalaska Island, Alaska	Sub	53.6833ｰ N, 166.8333ｰ W
Andreon Bay, Shuyak Island, Alaska	Sub	58.5167ｰ N, 152.4167ｰ W
Andrew Bay, Adak Island, Alaska	Sub	51.9833ｰ N, 176.6333ｰ W
Andrews Avenue bridge, New River, Fort Lauderdale, Florida	Sub	26.1183ｰ N, 80.1450ｰ W
Androscoggin River entrance, Kennebec River, Maine	Sub	43.9500ｰ N, 69.8883ｰ W
Angel Island (west side), San Francisco Bay, California	Sub	37.8667ｰ N, 122.4500ｰ W
Angel Island, East Garrison, San Francisco Bay, California	Sub	37.8633ｰ N, 122.4183ｰ W
Anguilla Island, Gulf of Esquibel, Alaska	Sub	55.6833ｰ N, 133.5833ｰ W
Ankona, Indian River, Florida	Sub	27.3550ｰ N, 80.2750ｰ W
Anna Maria Key, Bradenton Beach, Florida	Sub	27.4967ｰ N, 82.7133ｰ W
Anna Maria Key, city pier, Florida	Sub	27.5333ｰ N, 82.7300ｰ W
Annapolis (US Naval Academy), Severn River, Maryland	Ref	38.9833ｰ N, 76.4800ｰ W
Annapolis (US Naval Academy), Severn River, Maryland (sub)	Sub	38.9833ｰ N, 76.4800ｰ W
Annette Key, north end, Big Spanish Channel, Florida	Sub	24.7583ｰ N, 81.3900ｰ W
Annisquam, Lobster Cove, Massachusetts	Sub	42.6550ｰ N, 70.6767ｰ W
Ano Nuevo Island, California	Sub	37.1000ｰ N, 122.3333ｰ W
Anthony Point, Sakonnet River, Rhode Island	Sub	41.6383ｰ N, 71.2117ｰ W
Antioch, San Joaquin River, California	Sub	38.0200ｰ N, 121.8150ｰ W
Apalachicola River (A&N RR bridge), Apalachicola Bay, Florida	Sub	29.7633ｰ N, 85.0333ｰ W
Apalachicola, Apalachicola Bay, Florida	Ref	29.7267ｰ N, 84.9817ｰ W
Ape Hole Creek, Pocomoke Sound, Chesapeake Bay, Maryland	Sub	37.9667ｰ N, 75.8167ｰ W
Apokak Creek entrance, Alaska	Sub	60.1333ｰ N, 162.1667ｰ W
Apoon Mouth, Yukon River, Norton Sound, Alaska	Sub	63.0500ｰ N, 163.3833ｰ W
Applegate Cove, Chuginadak Island, Aleutian Islands, Alaska	Sub	52.8667ｰ N, 169.8667ｰ W
Applegate Island, Prince William Sound, Alaska	Sub	60.6333ｰ N, 148.1667ｰ W
Apra Harbor, Guam	Ref	13.4417ｰ N, 144.6533ｰ E
Aquia Creek, Potomac River, Virginia	Sub	38.4167ｰ N, 77.3500ｰ W
Arcadia, Totten Inlet, Puget Sound, Washington	Sub	47.1967ｰ N, 122.9383ｰ W
Arcata Wharf, Humboldt Bay, California	Sub	40.8500ｰ N, 124.1167ｰ W
Arena Cove, Pacific Ocean, California	Ref	38.9133ｰ N, 123.7083ｰ W
Aripeka, Hammock Creek, Florida	Sub	28.4333ｰ N, 82.6683ｰ W
Arletta, Hale Passage, Puget Sound, Washington	Sub	47.2800ｰ N, 122.6517ｰ W
Armitage Island, Thatcher Pass, Washington	Sub	48.5350ｰ N, 122.7967ｰ W
Arno Atoll, Marshall Islands	Sub	7.1333ｰ N, 171.7000ｰ E
Arroyo, Puerto Rico	Sub	17.9667ｰ N, 66.0667ｰ W

Location Type Coordinates
Artificial Island, Salem Nuclear Plant, Delaware River, New Jersey Sub 39.4617ｰ N, 75.5317ｰ W

Arundel Plantation, Great Pee Dee River, South Carolina Sub 33.4833ｰ N, 79.1783ｰ W

Ashepoo-Coosaw Cutoff, ICWW, Ashepoo River, South Carolina Sub 32.5250ｰ N, 80.4517ｰ W

Ashepoo, Ashepoo River, South Carolina Sub 32.7433ｰ N, 80.5567ｰ W

Assacorkin Island, Maryland Sub 38.0667ｰ N, 75.3167ｰ W

Assateague Beach, Toms Cove, Virginia Sub 37.8667ｰ N, 75.3667ｰ W

Assiscunk Creek, Route 130 bridge, New Jersey Sub 40.0733ｰ N, 74.8483ｰ W

Astoria (Port Docks), Oregon Sub 46.1833ｰ N, 123.8667ｰ W

Astoria (Youngs Bay), Oregon Sub 46.1667ｰ N, 123.8333ｰ W

Atka Pass, east end, Atka Island, Alaska Sub 52.0000ｰ N, 175.3167ｰ W

Atka, Nazan Bay, Alaska Ref 52.2317ｰ N, 174.1733ｰ W

Atlantic Beach Bridge, North Carolina Sub 34.7167ｰ N, 76.7333ｰ W

Atlantic Beach, Florida Sub 30.3350ｰ N, 81.3950ｰ W

Atlantic Beach, North Carolina Sub 34.6933ｰ N, 76.7117ｰ W

Atlantic City, Atlantic Ocean, New Jersey Ref 39.3550ｰ N, 74.4183ｰ W

Atlantic Heights, Piscataqua River, New Hampshire Sub 43.0900ｰ N, 70.7667ｰ W

Atlantic Highlands, Sandy Hook Bay, New Jersey Sub 40.4183ｰ N, 74.0350ｰ W

Attu, Massacre Bay, Alaska Ref 52.8400ｰ N, 173.1950ｰ E

Auburn, Oldmans Creek, Delaware River, New Jersey Sub 39.7150ｰ N, 75.3600ｰ W

Auke Bay, Alaska Sub 58.3833ｰ N, 134.6500ｰ W

Avalon, Dogwood Harbor, Chesapeake Bay, Maryland Sub 38.7000ｰ N, 76.3333ｰ W

Avalon, Santa Catalina Island, California Sub 33.3500ｰ N, 118.3167ｰ W

Ayock Point, Washington Sub 47.5083ｰ N, 122.0533ｰ W

Babylon, Great South Bay, New York Sub 40.6850ｰ N, 73.3150ｰ W

Back Cove, Casco Bay, Maine Sub 43.6833ｰ N, 70.2500ｰ W

Back Creek entrance, Nantuxent Cove, Delaware Bay, New Jersey Sub 39.3050ｰ N, 75.2783ｰ W

Back River Reservoir, West Branch, Cooper River, South Carolina Sub 32.9950ｰ N, 79.9367ｰ W

Back River, Sheepscot River, Maine Sub 43.9583ｰ N, 69.6850ｰ W

Bacon Bridge, Ashley River, South Carolina Sub 32.9583ｰ N, 80.2033ｰ W

Bahia Honda Key, Bahia Honda Channel, Florida Sub 24.6550ｰ N, 81.2817ｰ W

Bahia Mar Yacht Club, Fort Lauderdale, Florida Sub 26.1133ｰ N, 80.1083ｰ W

Bailey Cut, 0.8 mile west of, Satilla River, Georgia Sub 30.9833ｰ N, 81.6000ｰ W

Baileys Landing, Okatee River, Colleton River, South Carolina Sub 32.3467ｰ N, 80.8900ｰ W

Bakers Haulover Inlet (inside), Florida Sub 25.9033ｰ N, 80.1250ｰ W

Balboa Pier, Newport Beach, California Sub 33.5983ｰ N, 117.9000ｰ W

Bald Head, Cape Fear River, North Carolina Sub 33.8800ｰ N, 78.0017ｰ W

Bald Point, Ochlockonee Bay, Apalachee Bay, Florida Sub 29.9483ｰ N, 84.3417ｰ W

Ballast Point, Florida Sub 27.8900ｰ N, 82.4800ｰ W

Baltimore (Fort McHenry), Maryland Ref 39.2667ｰ N, 76.5783ｰ W

Bandon, Coquille River, Oregon Sub 43.1200ｰ N, 124.4133ｰ W

Bangor Wharf, Washington Ref 47.7483ｰ N, 122.7267ｰ W

Bangor Wharf, Washington (sub) Sub 47.7483ｰ N, 122.7267ｰ W

Bangor, Penobscot River, Maine Ref 44.7850ｰ N, 68.7667ｰ W

Bangor, Penobscot River, Maine (sub) Sub 44.7950ｰ N, 68.7717ｰ W

Bannermans Branch, Northeast River, Cape Fear River, North Carolina Sub 34.5833ｰ N, 77.7667ｰ W

Bar at entrance, Yaquina Bay and River, Oregon Sub 44.6167ｰ N, 124.0833ｰ W

Bar Harbor, Frenchman Bay, Maine Ref 44.3917ｰ N, 68.2050ｰ W

Bar Pilot Dock, St. Johns River, Florida Ref 30.3967ｰ N, 81.4300ｰ W

Baranof, Warm Spring Bay, Alaska Sub 57.0833ｰ N, 134.8333ｰ W

Barataria Pass, Louisiana Sub 29.2667ｰ N, 89.9500ｰ W

Barbour Island, Barbour Island River, Georgia Sub 31.5833ｰ N, 81.2333ｰ W

Barbours Cut, Morgans Point, Galveston Bay, Texas Ref 29.6817ｰ N, 94.9850ｰ W

Barbours Cut, Morgans Point, Galveston Bay, Texas (sub) Sub 29.6817ｰ N, 94.9850ｰ W

Barlow Cove, Mansfield Peninsula, Lynn Canal, Alaska Sub 58.3217ｰ N, 134.8783ｰ W

Barnegat Inlet, USCG Station, Barnegat Bay, New Jersey Sub 39.7617ｰ N, 74.1117ｰ W

Barnegat Pier, Barnegat Bay, New Jersey Sub 39.9183ｰ N, 74.1100ｰ W

Barnstable Harbor, Beach Point, Cape Cod Bay, Massachusetts Sub 41.7217ｰ N, 70.2850ｰ W

Barren Island, Chesapeake Bay, Maryland Sub 38.3333ｰ N, 76.2667ｰ W

Barren Island, Dixon Entrance, Alaska Sub 54.7500ｰ N, 131.3500ｰ W

Barren Island, Rockaway Inlet, Jamaica Bay, New York Sub 40.5783ｰ N, 73.8883ｰ W

Barron Point, Little Snookum Inlet Entrance, Puget Sound, Washington Sub 47.1567ｰ N, 123.0083ｰ W

Bartlett Cove, Glacier Bay, Alaska Sub 58.4500ｰ N, 135.8833ｰ W

Barview, Tillamook Bay, Oregon Sub 45.5667ｰ N, 123.9500ｰ W

Bass Harbor, Mount Desert Island, Maine Sub 44.2417ｰ N, 68.3533ｰ W

Bastian Island, Louisiana Sub 29.2867ｰ N, 89.6633ｰ W

Bath, Kennebec River, Maine Sub 43.9183ｰ N, 69.8133ｰ W

Battery Creek, 4 mi. above entrance, Beaufort River, South Carolina Sub 32.4133ｰ N, 80.7000ｰ W

Battery Point, Gunpowder River, Chesapeake Bay, Maryland Sub 39.3333ｰ N, 76.3333ｰ W

Bay Aristocrat Village, Old Tampa Bay, Florida Sub 27.9417ｰ N, 82.7200ｰ W

Bay Center, Palix River, Willapa Bay, Washington Sub 46.6233ｰ N, 123.9450ｰ W

Bay City, South Bay, Grays Harbor, Washington Sub 46.8617ｰ N, 124.0667ｰ W

Bay City, Tillamook Bay, Oregon Sub 45.5167ｰ N, 123.9000ｰ W

Bay Gardene, Louisiana Sub 29.5983ｰ N, 89.6183ｰ W

Bay of Waterfalls, Adak Island, Alaska Sub 51.6500ｰ N, 176.8333ｰ W

Bay Point, Blackwater River, Pensacola Bay, Florida Sub 30.5667ｰ N, 87.0000ｰ W

Bay Ridge, Chesapeake Bay, Maryland Sub 38.9333ｰ N, 76.4500ｰ W

Bay Shore, Watchogue Creek Entrance, Great South Bay, New York Sub 40.7167ｰ N, 73.2400ｰ W

Bay Slough, east end, San Francisco Bay, California Sub 37.5450ｰ N, 122.2217ｰ W

Bay Slough, west end, San Francisco Bay, California Sub 37.5517ｰ N, 122.2433ｰ W

Bay Spring, Bullock Cove, Narragansett Bay, Rhode Island Sub 41.7517ｰ N, 71.3517ｰ W

Bay Waveland Yacht Club, Bay St. Louis, Mississippi Ref 30.3250ｰ N, 89.3250ｰ W

Bay Waveland Yacht Club, Bay St. Louis, Mississippi (sub) Sub 30.3250ｰ N, 89.3250ｰ W

Bayou BonFouca, Route 433, Louisiana Sub 30.2717ｰ N, 89.7933ｰ W

Bayou La Batre, Mississippi Sound, Alabama Sub 30.3667ｰ N, 88.2667ｰ W

Bayou Rigaud, Grand Isle, Barataria Bay, Louisiana Sub 29.2667ｰ N, 89.9667ｰ W

Bayport, Florida Sub 28.5333ｰ N, 82.6500ｰ W

Bayport, Rappahannock River, Virginia Sub 37.7500ｰ N, 76.6667ｰ W

Bayville Bridge, Oyster Bay, New York Sub 40.9033ｰ N, 73.5500ｰ W

Bayville, Lynnhaven Bay, Virginia Sub 36.9000ｰ N, 76.1000ｰ W

Beach Channel (bridge), Jamaica Bay, New York Sub 40.5833ｰ N, 73.8167ｰ W

Beach Creek ent., Cumberland Island, Georgia Sub 30.7267ｰ N, 81.4767ｰ W

Beach Hammock, Georgia Sub 31.9500ｰ N, 80.9333ｰ W

Beach Haven Coast Guard Station, Little Egg Harbor, New Jersey Sub 39.5483ｰ N, 74.2567ｰ W

Beach Haven Crest, Little Egg Harbor, New Jersey Sub 39.6133ｰ N, 74.2100ｰ W

Bear Bay, Alaska Sub 57.4167ｰ N, 135.5833ｰ W

Bear Cove, Aialik Peninsula, Alaska Sub 59.8017ｰ N, 149.6150ｰ W

Bear Cove, Kachemak Bay, Cook Inlet, Alaska Sub 59.7333ｰ N, 151.0167ｰ W

Bear River Entrance, Georgia Sub 31.7167ｰ N, 81.1333ｰ W

Bear River, (Range 'A' Light), Georgia Sub 31.8000ｰ N, 81.1833ｰ W

Beaufort Inlet Channel Range, North Carolina Sub 34.7000ｰ N, 76.6667ｰ W

Location	Type	Coordinates
Artificial Island, Salem Nuclear Plant, Delaware River, New Jersey	Sub	39.4617ｰ N, 75.5317ｰ W
Arundel Plantation, Great Pee Dee River, South Carolina	Sub	33.4833ｰ N, 79.1783ｰ W
Ashepoo-Coosaw Cutoff, ICWW, Ashepoo River, South Carolina	Sub	32.5250ｰ N, 80.4517ｰ W
Ashepoo, Ashepoo River, South Carolina	Sub	32.7433ｰ N, 80.5567ｰ W
Assacorkin Island, Maryland	Sub	38.0667ｰ N, 75.3167ｰ W
Assateague Beach, Toms Cove, Virginia	Sub	37.8667ｰ N, 75.3667ｰ W
Assiscunk Creek, Route 130 bridge, New Jersey	Sub	40.0733ｰ N, 74.8483ｰ W
Astoria (Port Docks), Oregon	Sub	46.1833ｰ N, 123.8667ｰ W
Astoria (Youngs Bay), Oregon	Sub	46.1667ｰ N, 123.8333ｰ W
Atka Pass, east end, Atka Island, Alaska	Sub	52.0000ｰ N, 175.3167ｰ W
Atka, Nazan Bay, Alaska	Ref	52.2317ｰ N, 174.1733ｰ W
Atlantic Beach Bridge, North Carolina	Sub	34.7167ｰ N, 76.7333ｰ W
Atlantic Beach, Florida	Sub	30.3350ｰ N, 81.3950ｰ W
Atlantic Beach, North Carolina	Sub	34.6933ｰ N, 76.7117ｰ W
Atlantic City, Atlantic Ocean, New Jersey	Ref	39.3550ｰ N, 74.4183ｰ W
Atlantic Heights, Piscataqua River, New Hampshire	Sub	43.0900ｰ N, 70.7667ｰ W
Atlantic Highlands, Sandy Hook Bay, New Jersey	Sub	40.4183ｰ N, 74.0350ｰ W
Attu, Massacre Bay, Alaska	Ref	52.8400ｰ N, 173.1950ｰ E
Auburn, Oldmans Creek, Delaware River, New Jersey	Sub	39.7150ｰ N, 75.3600ｰ W
Auke Bay, Alaska	Sub	58.3833ｰ N, 134.6500ｰ W
Avalon, Dogwood Harbor, Chesapeake Bay, Maryland	Sub	38.7000ｰ N, 76.3333ｰ W
Avalon, Santa Catalina Island, California	Sub	33.3500ｰ N, 118.3167ｰ W
Ayock Point, Washington	Sub	47.5083ｰ N, 122.0533ｰ W
Babylon, Great South Bay, New York	Sub	40.6850ｰ N, 73.3150ｰ W
Back Cove, Casco Bay, Maine	Sub	43.6833ｰ N, 70.2500ｰ W
Back Creek entrance, Nantuxent Cove, Delaware Bay, New Jersey	Sub	39.3050ｰ N, 75.2783ｰ W
Back River Reservoir, West Branch, Cooper River, South Carolina	Sub	32.9950ｰ N, 79.9367ｰ W
Back River, Sheepscot River, Maine	Sub	43.9583ｰ N, 69.6850ｰ W
Bacon Bridge, Ashley River, South Carolina	Sub	32.9583ｰ N, 80.2033ｰ W
Bahia Honda Key, Bahia Honda Channel, Florida	Sub	24.6550ｰ N, 81.2817ｰ W
Bahia Mar Yacht Club, Fort Lauderdale, Florida	Sub	26.1133ｰ N, 80.1083ｰ W
Bailey Cut, 0.8 mile west of, Satilla River, Georgia	Sub	30.9833ｰ N, 81.6000ｰ W
Baileys Landing, Okatee River, Colleton River, South Carolina	Sub	32.3467ｰ N, 80.8900ｰ W
Bakers Haulover Inlet (inside), Florida	Sub	25.9033ｰ N, 80.1250ｰ W
Balboa Pier, Newport Beach, California	Sub	33.5983ｰ N, 117.9000ｰ W
Bald Head, Cape Fear River, North Carolina	Sub	33.8800ｰ N, 78.0017ｰ W
Bald Point, Ochlockonee Bay, Apalachee Bay, Florida	Sub	29.9483ｰ N, 84.3417ｰ W
Ballast Point, Florida	Sub	27.8900ｰ N, 82.4800ｰ W
Baltimore (Fort McHenry), Maryland	Ref	39.2667ｰ N, 76.5783ｰ W
Bandon, Coquille River, Oregon	Sub	43.1200ｰ N, 124.4133ｰ W
Bangor Wharf, Washington	Ref	47.7483ｰ N, 122.7267ｰ W
Bangor Wharf, Washington (sub)	Sub	47.7483ｰ N, 122.7267ｰ W
Bangor, Penobscot River, Maine	Ref	44.7850ｰ N, 68.7667ｰ W
Bangor, Penobscot River, Maine (sub)	Sub	44.7950ｰ N, 68.7717ｰ W
Bannermans Branch, Northeast River, Cape Fear River, North Carolina	Sub	34.5833ｰ N, 77.7667ｰ W
Bar at entrance, Yaquina Bay and River, Oregon	Sub	44.6167ｰ N, 124.0833ｰ W
Bar Harbor, Frenchman Bay, Maine	Ref	44.3917ｰ N, 68.2050ｰ W
Bar Pilot Dock, St. Johns River, Florida	Ref	30.3967ｰ N, 81.4300ｰ W
Baranof, Warm Spring Bay, Alaska	Sub	57.0833ｰ N, 134.8333ｰ W
Barataria Pass, Louisiana	Sub	29.2667ｰ N, 89.9500ｰ W
Barbour Island, Barbour Island River, Georgia	Sub	31.5833ｰ N, 81.2333ｰ W
Barbours Cut, Morgans Point, Galveston Bay, Texas	Ref	29.6817ｰ N, 94.9850ｰ W
Barbours Cut, Morgans Point, Galveston Bay, Texas (sub)	Sub	29.6817ｰ N, 94.9850ｰ W
Barlow Cove, Mansfield Peninsula, Lynn Canal, Alaska	Sub	58.3217ｰ N, 134.8783ｰ W
Barnegat Inlet, USCG Station, Barnegat Bay, New Jersey	Sub	39.7617ｰ N, 74.1117ｰ W
Barnegat Pier, Barnegat Bay, New Jersey	Sub	39.9183ｰ N, 74.1100ｰ W
Barnstable Harbor, Beach Point, Cape Cod Bay, Massachusetts	Sub	41.7217ｰ N, 70.2850ｰ W
Barren Island, Chesapeake Bay, Maryland	Sub	38.3333ｰ N, 76.2667ｰ W
Barren Island, Dixon Entrance, Alaska	Sub	54.7500ｰ N, 131.3500ｰ W
Barren Island, Rockaway Inlet, Jamaica Bay, New York	Sub	40.5783ｰ N, 73.8883ｰ W
Barron Point, Little Snookum Inlet Entrance, Puget Sound, Washington	Sub	47.1567ｰ N, 123.0083ｰ W
Bartlett Cove, Glacier Bay, Alaska	Sub	58.4500ｰ N, 135.8833ｰ W
Barview, Tillamook Bay, Oregon	Sub	45.5667ｰ N, 123.9500ｰ W
Bass Harbor, Mount Desert Island, Maine	Sub	44.2417ｰ N, 68.3533ｰ W
Bastian Island, Louisiana	Sub	29.2867ｰ N, 89.6633ｰ W
Bath, Kennebec River, Maine	Sub	43.9183ｰ N, 69.8133ｰ W
Battery Creek, 4 mi. above entrance, Beaufort River, South Carolina	Sub	32.4133ｰ N, 80.7000ｰ W
Battery Point, Gunpowder River, Chesapeake Bay, Maryland	Sub	39.3333ｰ N, 76.3333ｰ W
Bay Aristocrat Village, Old Tampa Bay, Florida	Sub	27.9417ｰ N, 82.7200ｰ W
Bay Center, Palix River, Willapa Bay, Washington	Sub	46.6233ｰ N, 123.9450ｰ W
Bay City, South Bay, Grays Harbor, Washington	Sub	46.8617ｰ N, 124.0667ｰ W
Bay City, Tillamook Bay, Oregon	Sub	45.5167ｰ N, 123.9000ｰ W
Bay Gardene, Louisiana	Sub	29.5983ｰ N, 89.6183ｰ W
Bay of Waterfalls, Adak Island, Alaska	Sub	51.6500ｰ N, 176.8333ｰ W
Bay Point, Blackwater River, Pensacola Bay, Florida	Sub	30.5667ｰ N, 87.0000ｰ W
Bay Ridge, Chesapeake Bay, Maryland	Sub	38.9333ｰ N, 76.4500ｰ W
Bay Shore, Watchogue Creek Entrance, Great South Bay, New York	Sub	40.7167ｰ N, 73.2400ｰ W
Bay Slough, east end, San Francisco Bay, California	Sub	37.5450ｰ N, 122.2217ｰ W
Bay Slough, west end, San Francisco Bay, California	Sub	37.5517ｰ N, 122.2433ｰ W
Bay Spring, Bullock Cove, Narragansett Bay, Rhode Island	Sub	41.7517ｰ N, 71.3517ｰ W
Bay Waveland Yacht Club, Bay St. Louis, Mississippi	Ref	30.3250ｰ N, 89.3250ｰ W
Bay Waveland Yacht Club, Bay St. Louis, Mississippi (sub)	Sub	30.3250ｰ N, 89.3250ｰ W
Bayou BonFouca, Route 433, Louisiana	Sub	30.2717ｰ N, 89.7933ｰ W
Bayou La Batre, Mississippi Sound, Alabama	Sub	30.3667ｰ N, 88.2667ｰ W
Bayou Rigaud, Grand Isle, Barataria Bay, Louisiana	Sub	29.2667ｰ N, 89.9667ｰ W
Bayport, Florida	Sub	28.5333ｰ N, 82.6500ｰ W
Bayport, Rappahannock River, Virginia	Sub	37.7500ｰ N, 76.6667ｰ W
Bayville Bridge, Oyster Bay, New York	Sub	40.9033ｰ N, 73.5500ｰ W
Bayville, Lynnhaven Bay, Virginia	Sub	36.9000ｰ N, 76.1000ｰ W
Beach Channel (bridge), Jamaica Bay, New York	Sub	40.5833ｰ N, 73.8167ｰ W
Beach Creek ent., Cumberland Island, Georgia	Sub	30.7267ｰ N, 81.4767ｰ W
Beach Hammock, Georgia	Sub	31.9500ｰ N, 80.9333ｰ W
Beach Haven Coast Guard Station, Little Egg Harbor, New Jersey	Sub	39.5483ｰ N, 74.2567ｰ W
Beach Haven Crest, Little Egg Harbor, New Jersey	Sub	39.6133ｰ N, 74.2100ｰ W
Bear Bay, Alaska	Sub	57.4167ｰ N, 135.5833ｰ W
Bear Cove, Aialik Peninsula, Alaska	Sub	59.8017ｰ N, 149.6150ｰ W
Bear Cove, Kachemak Bay, Cook Inlet, Alaska	Sub	59.7333ｰ N, 151.0167ｰ W
Bear River Entrance, Georgia	Sub	31.7167ｰ N, 81.1333ｰ W
Bear River, (Range 'A' Light), Georgia	Sub	31.8000ｰ N, 81.1833ｰ W
Beaufort Inlet Channel Range, North Carolina	Sub	34.7000ｰ N, 76.6667ｰ W

Location	Type	Coordinates
Beaufort, Beaufort River, South Carolina	Sub	32.4300ｰ N, 80.6750ｰ W
Beaufort, Taylor Creek, North Carolina	Sub	34.7117ｰ N, 76.6450ｰ W
Beauty Bay, Nuka Bay, Alaska	Sub	59.5167ｰ N, 150.6333ｰ W
Beaver Bay, Alaska	Sub	55.4667ｰ N, 160.8333ｰ W
Beaverdam Creek entrance, Metedeconk River, New Jersey	Sub	40.0617ｰ N, 74.0617ｰ W
Beaverdam Creek, inside, Metedeconk River, New Jersey	Sub	40.0617ｰ N, 74.0733ｰ W
Beavertail Point, Conanicut Island, Rhode Island	Sub	41.4517ｰ N, 71.4017ｰ W
Bechers Bay, Santa Rosa Island, California	Sub	34.0083ｰ N, 120.0467ｰ W
Bechevin Bay, Atka Island, Alaska	Sub	52.0333ｰ N, 175.1167ｰ W
Beck Island, Keku Strait, Alaska	Sub	56.6500ｰ N, 133.7167ｰ W
Beesleys Point, Great Egg Harbor Bay, New Jersey	Sub	39.2883ｰ N, 74.6283ｰ W
Belfast, Belfast River, Georgia	Sub	31.8167ｰ N, 81.3000ｰ W
Belfast, Penobscot Bay, Maine	Sub	44.4267ｰ N, 69.0050ｰ W
Bell Arm, Bell Island, Alaska	Sub	55.9667ｰ N, 131.5167ｰ W
Belleville, Mobjack Bay, Virginia	Sub	37.4167ｰ N, 76.4333ｰ W
Belleville, Passaic River, New Jersey	Sub	40.7867ｰ N, 74.1467ｰ W
Bellevue, Potomac River, Washington, D.C.	Sub	38.8333ｰ N, 77.0333ｰ W
Bellingham, Bellingham Bay, Washington	Sub	48.7450ｰ N, 122.4950ｰ W
Bellmore, Bellmore Creek, Hempstead Bay, New York	Sub	40.6633ｰ N, 73.5200ｰ W
Bellville Point, Sapelo River, Georgia	Sub	31.5333ｰ N, 81.3667ｰ W
Belmar, Atlantic Ocean, New Jersey	Sub	40.1850ｰ N, 74.0083ｰ W
Below Spring Bluff, Little Satilla River, Georgia	Sub	31.1667ｰ N, 81.6167ｰ W
Ben Sawyer Bridge, ICWW, South Carolina	Sub	32.7733ｰ N, 79.8417ｰ W
Benedict, Patuxent River, Maryland	Sub	38.5167ｰ N, 76.6667ｰ W
Benicia, California	Sub	38.0433ｰ N, 122.1300ｰ W
Benner Bay, St. Thomas, Virgin Islands	Ref	18.3200ｰ N, 64.8700ｰ W
Bennet's Dock, Pawleys Island Creek, South Carolina	Sub	33.4350ｰ N, 79.1267ｰ W
Benning Bridge, Anacostia River, Washington, D.C.	Sub	38.9000ｰ N, 76.9667ｰ W
Bergen Point West Reach, Kill Van Kull, New York	Ref	40.6400ｰ N, 74.1467ｰ W
Berkeley, San Francisco Bay, California	Sub	37.8667ｰ N, 122.3000ｰ W
Bermuda Hundred, James River, Virginia	Sub	37.3333ｰ N, 77.2667ｰ W
Bethel, Alaska	Sub	60.8000ｰ N, 161.7500ｰ W
Biddeford, Saco River, Maine	Sub	43.4917ｰ N, 70.4467ｰ W
Bidwell Creek entrance, Delaware Bay, New Jersey	Sub	39.1283ｰ N, 74.8917ｰ W
Bidwell Creek, Route 47 bridge, Delaware Bay, New Jersey	Sub	39.1183ｰ N, 74.8683ｰ W
Big Bay, Shuyak Island, Alaska	Sub	58.5500ｰ N, 152.6167ｰ W
Big Coppitt Key, northeast side, Waltz Key Basin, Florida	Sub	24.6017ｰ N, 81.6550ｰ W
Big Paradise Island, Wando River, South Carolina	Sub	32.9150ｰ N, 79.7467ｰ W
Big Pine Key, Bogie Channel Bridge, Florida	Sub	24.6983ｰ N, 81.3483ｰ W
Big Pine Key, Coupon Bight, Florida	Sub	24.6517ｰ N, 81.3500ｰ W
Big Pine Key, Doctors Arm, Bogie Channel, Florida	Sub	24.6900ｰ N, 81.3567ｰ W
Big Pine Key, Newfound Harbor Channel, Florida	Sub	24.6517ｰ N, 81.3750ｰ W
Big Pine Key, north end, Florida	Sub	24.7450ｰ N, 81.3950ｰ W
Big Pine Key, northeast shore, Florida	Sub	24.7283ｰ N, 81.3867ｰ W
Big Pine Key, Pine Channel Bridge, north side, Florida	Sub	24.6700ｰ N, 81.3683ｰ W
Big Pine Key, Pine Channel Bridge, south side, Florida	Sub	24.6683ｰ N, 81.3717ｰ W
Big Pine Key, Spanish Harbor, Florida	Sub	24.6483ｰ N, 81.3300ｰ W
Big Pine Key, west side, Pine Channel, Florida	Sub	24.6900ｰ N, 81.3833ｰ W
Big Spanish Key, Florida	Sub	24.7883ｰ N, 81.4117ｰ W
Big Torch Key, Harbor Channel, Florida	Sub	24.7383ｰ N, 81.4433ｰ W
Big Torch Key, Niles Channel, Florida	Sub	24.7050ｰ N, 81.4333ｰ W
Bikar (Dawson) Atoll, Marshall Islands	Sub	12.2500ｰ N, 170.1333ｰ E
Bikini Atoll, Marshall Islands	Sub	11.6000ｰ N, 165.5500ｰ E
Billingsport, New Jersey	Sub	39.8500ｰ N, 75.2500ｰ W
Billys Point, south of, Elliott Key, Biscayne Bay, Florida	Sub	25.4150ｰ N, 80.2100ｰ W
Biloxi (Cadet Point), Biloxi Bay, Mississippi	Sub	30.3900ｰ N, 88.8567ｰ W
Biloxi, Biloxi Bay, Mississippi	Ref	30.4117ｰ N, 88.9033ｰ W
Biltmore Shores, South Oyster Bay, Long Island, New York	Sub	40.6667ｰ N, 73.4667ｰ W
Bings Landing, Matanzas River, Florida	Ref	29.6150ｰ N, 81.2050ｰ W
Birch Islands, Cobscook Bay, Maine	Sub	44.8750ｰ N, 67.1583ｰ W
Bird Key, Similar Sound, Florida	Sub	24.5883ｰ N, 81.6383ｰ W
Biscayne Creek, ICWW, Florida	Sub	25.8800ｰ N, 80.1633ｰ W
Bishop Cut, Disappointment Slough, San Joaquin River, California	Sub	38.0433ｰ N, 121.4183ｰ W
Bishops Head, Hoopers Strait, Maryland	Ref	38.2200ｰ N, 76.0383ｰ W
Bivalve, Maurice River, New Jersey	Sub	39.2300ｰ N, 75.0367ｰ W
Black Creek, S.C.L. RR. bridge, Florida	Sub	30.0800ｰ N, 81.7617ｰ W
Black River (south of Dunbar), Great Pee Dee River, South Carolina	Sub	33.5117ｰ N, 79.3417ｰ W
Black Rock, Walrus Islands, Nushagak Bay, Alaska	Sub	58.7000ｰ N, 160.1833ｰ W
Black, Black River, Bering Sea, Alaska	Sub	62.3333ｰ N, 165.3167ｰ W
Blackbeard Creek, Blackbeard Island, Georgia	Sub	31.4833ｰ N, 81.2167ｰ W
Blackbeard Island, Georgia	Sub	31.5333ｰ N, 81.2000ｰ W
Blackslough Landing, San Joaquin River, California	Sub	37.9950ｰ N, 121.4217ｰ W
Bladensburg, Anacostia River, Maryland	Sub	38.9333ｰ N, 76.9383ｰ W
Blaine, Semiahmoo Bay, Strait of Georgia, Washington	Sub	48.9917ｰ N, 122.7650ｰ W
Blake Island, Bradfield Canal, Alaska	Sub	56.2167ｰ N, 131.9167ｰ W
Blakes Landing, Tomales Bay, California	Sub	38.1900ｰ N, 122.9167ｰ W
Blessing Plantation, East Branch, Cooper River, South Carolina	Sub	33.0550ｰ N, 79.8800ｰ W
Block Island (Old Harbor), Rhode Island	Sub	41.1733ｰ N, 71.5567ｰ W
Block Island (SW end), Block Island Sound, Rhode Island	Ref	41.1633ｰ N, 71.6100ｰ W
Block Island (SW end), Block Island Sound, Rhode Island (sub)	Sub	41.1633ｰ N, 71.6100ｰ W
Bloody Point Bar Light, Chesapeake Bay, Maryland	Sub	38.8333ｰ N, 76.4000ｰ W
Bloody Point, Daufuskie Island, New River, South Carolina	Sub	32.0817ｰ N, 80.8783ｰ W
Blount Island Bridge, Florida	Sub	30.4133ｰ N, 81.5450ｰ W
Blue Hill Harbor, Blue Hill Bay, Maine	Sub	44.4083ｰ N, 68.5633ｰ W
Bluff Islands, Ashepoo River, South Carolina	Sub	32.5783ｰ N, 80.4933ｰ W
Bluff Plantation, Combahee River, South Carolina	Sub	32.6833ｰ N, 80.7383ｰ W
Bluff Point, Wadmalaw River, South Carolina	Sub	32.6467ｰ N, 80.2567ｰ W
Bluffton, May River, South Carolina	Sub	32.2300ｰ N, 80.8617ｰ W
Boca Chica Channel Bridge, Florida	Sub	24.5767ｰ N, 81.7200ｰ W
Boca Chica Key, Long Point, Florida	Sub	24.6033ｰ N, 81.6983ｰ W
Boca Chica Key, Southwest end, Florida	Sub	24.5633ｰ N, 81.7133ｰ W
Boca Chica Marina, Florida	Sub	24.5750ｰ N, 81.7083ｰ W
Boca Chita Key, Biscayne Bay, Florida	Sub	25.5233ｰ N, 80.1767ｰ W
Boca de Quadra, Revillagigedo Channel, Alaska	Sub	55.1167ｰ N, 130.8000ｰ W
Boca Raton, Lake Boca Raton, Florida	Sub	26.3433ｰ N, 80.0767ｰ W
Bodega Harbor entrance, California	Sub	38.3000ｰ N, 123.0500ｰ W
Boggy Creek, 2 mi. above entrance, Amelia City, South Amelia River, Florida	Sub	30.5883ｰ N, 81.6633ｰ W
Bogoslof Island, Aleutian Islands, Alaska	Sub	53.9167ｰ N, 168.0333ｰ W
Bogue Inlet, North Carolina	Sub	34.6500ｰ N, 77.1000ｰ W
Bogues Bay, Chincoteague Inlet, Virginia	Sub	37.8833ｰ N, 75.5000ｰ W

Location	Type	Coordinates
Bolinas Lagoon, California	Sub	37.9100ｰ N, 122.6817ｰ W
Bon Secour, Bon Secour River, Alabama	Sub	30.3000ｰ N, 87.7333ｰ W
Bonneau Ferry, East Branch, Cooper River, South Carolina	Sub	33.0717ｰ N, 79.8833ｰ W
Boot Bay, Adak Island, Alaska	Sub	51.7167ｰ N, 176.5333ｰ W
Boot Key Harbor bridge, Boot Key, Florida	Sub	24.7033ｰ N, 81.1050ｰ W
Boothbay Harbor, Maine	Sub	43.8517ｰ N, 69.6283ｰ W
Borden Highway Bridge, Middle River, San Joaquin River, California	Sub	37.8917ｰ N, 121.4883ｰ W
Borden Highway Bridge, Old River, San Joaquin River, California	Sub	37.8900ｰ N, 121.5700ｰ W
Borden Highway Bridge, San Joaquin River, San Joaquin River, California	Sub	37.9367ｰ N, 121.3333ｰ W
Boston Light, Boston Harbor, Massachusetts	Sub	42.3283ｰ N, 70.8917ｰ W
Boston, Boston Harbor, Massachusetts	Ref	42.3550ｰ N, 71.0517ｰ W
Boulders Island, New Chehaw River, Combahee River, South Carolina	Sub	32.5650ｰ N, 80.5167ｰ W
Bowdoinham, Cathance River, Kennebec River, Maine	Sub	44.0083ｰ N, 69.8950ｰ W
Bowlers Rock, Rappahannock River, Virginia	Sub	37.8167ｰ N, 76.7333ｰ W
Bowley Bar, Middle River, Chesapeake Bay, Maryland	Sub	39.3000ｰ N, 76.3833ｰ W
Boy Scout Dock, Loxahatchee River, Florida	Sub	26.9867ｰ N, 80.1417ｰ W
Boynton Beach, Lake Worth, Florida	Sub	26.5483ｰ N, 80.0533ｰ W
Braddock Point, Hilton Head Island, South Carolina	Sub	32.1133ｰ N, 80.8300ｰ W
Bradenton, Manatee River, Florida	Sub	27.5000ｰ N, 82.5667ｰ W
Bradley Point, Bradley River, Georgia	Sub	31.8167ｰ N, 81.0500ｰ W
Brandywine Shoal Light, Delaware Bay, New Jersey	Ref	38.9867ｰ N, 75.1133ｰ W
Brandywine Shoal Light, Delaware Bay, New Jersey (sub)	Sub	38.9867ｰ N, 75.1117ｰ W
Branford, Branford River, Connecticut	Sub	41.2617ｰ N, 72.8183ｰ W
Brant Rock, Green Harbor River, Massachusetts	Sub	42.0833ｰ N, 70.6467ｰ W
Brazos Drawbridge, Napa River, California	Sub	38.2083ｰ N, 122.3033ｰ W
Breach Inlet, Isle of Palms, South Carolina	Sub	32.7767ｰ N, 79.8117ｰ W
Bremerton, Sinclair Inlet, Port Orchard, Puget Sound, Washington	Sub	47.5617ｰ N, 122.6233ｰ W
Breton Islands, Louisiana	Sub	29.4933ｰ N, 89.1733ｰ W
Brewer Point, Severn River, Maryland	Sub	39.0333ｰ N, 76.5333ｰ W
Briars Creek ent., Wimbee Creek, Bull River, Coosaw River, South Carolina	Sub	32.5783ｰ N, 80.6700ｰ W
Brickyard Ferry, swing bridge, Ashepoo River, South Carolina	Sub	32.6133ｰ N, 80.4817ｰ W
Brickyard Point, Brickyard Creek, Coosaw River, South Carolina	Sub	32.4933ｰ N, 80.6850ｰ W
Bridesburg, Philadelphia, Pennsylvania	Sub	39.9833ｰ N, 75.0750ｰ W
Bridgeboro, Rancocas Creek, New Jersey	Sub	40.0283ｰ N, 74.9317ｰ W
Bridgeport Harbor, Bridgeport, Connecticut	Ref	41.1733ｰ N, 73.1817ｰ W
Bridgeport, Raccoon Creek, New Jersey	Sub	39.8067ｰ N, 75.3550ｰ W
Brielle, Route 35 bridge, Manasquan River, New Jersey	Sub	40.1050ｰ N, 74.0550ｰ W
Brigantine Channel @ Hoffman Thorofare, New Jersey	Sub	39.4350ｰ N, 74.3633ｰ W
Brighton, Nehalem River, Oregon	Sub	45.6667ｰ N, 123.9333ｰ W
Bristol Ferry, Narragansett Bay, Rhode Island	Sub	41.6367ｰ N, 71.2550ｰ W
Bristol Highlands, Narragansett Bay, Rhode Island	Sub	41.6967ｰ N, 71.2933ｰ W
Bristol, Bristol Harbor, Narragansett Bay, Rhode Island	Sub	41.6683ｰ N, 71.2783ｰ W
Broad Creek, Hilton Head Island, South Carolina	Sub	32.1850ｰ N, 80.7533ｰ W
Brookings, Chetco Cove, Oregon	Sub	42.0500ｰ N, 124.2833ｰ W
Brooklyn Bridge, East River, New York	Sub	40.7033ｰ N, 73.9883ｰ W
Broomes Island, Patuxent River, Maryland	Sub	38.4167ｰ N, 76.5500ｰ W
Broughton Point, Hazzard Creek, Broad River, South Carolina	Sub	32.4100ｰ N, 80.8850ｰ W
Brown Cove, Frederick Sound, Alaska	Sub	56.8833ｰ N, 132.8000ｰ W
Brown Cove, Lynnhaven Bay, Virginia	Sub	36.8667ｰ N, 76.0667ｰ W
Brown Island, South Santee River, South Carolina	Sub	33.1500ｰ N, 79.3333ｰ W
Browns Bay, Mobjack Bay, Virginia	Sub	37.3000ｰ N, 76.4000ｰ W
Brownsville, Port Orchard, Puget Sound, Washington	Sub	47.6533ｰ N, 122.6150ｰ W
Brunswick, Androscoggin River, Kennebec River, Maine	Sub	43.9217ｰ N, 69.9633ｰ W
Brunswick, East River, Georgia	Sub	31.1500ｰ N, 81.5000ｰ W
Buchanan Creek entrance, Lynnhaven Bay, Virginia	Sub	36.8667ｰ N, 76.1167ｰ W
Buck Hall, Awendaw Creek, Bulls Bay, South Carolina	Sub	33.0400ｰ N, 79.5600ｰ W
Bucksport, Humboldt Bay, California	Sub	40.7783ｰ N, 124.1967ｰ W
Bucksport, Penobscot River, Maine	Sub	44.5717ｰ N, 68.8017ｰ W
Bucksport, Waccamaw River, South Carolina	Sub	33.6467ｰ N, 79.0950ｰ W
Budd Inlet, Olympia Shoal, Puget Sound, Washington	Sub	47.0983ｰ N, 122.8950ｰ W
Buffalo Bluff, St. Johns River, Florida	Ref	29.5950ｰ N, 81.6817ｰ W
Buffalo Bluff, St. Johns River, Florida (sub)	Sub	29.5950ｰ N, 81.6817ｰ W
Buffalo River entrance, Turtle River, Georgia	Sub	31.2167ｰ N, 81.5833ｰ W
Bugle Point, Great Sitkin Island, Aleutian Islands, Alaska	Sub	52.0333ｰ N, 175.9833ｰ W
Bull Creek entrance, Waccamaw River, South Carolina	Sub	33.5967ｰ N, 79.0983ｰ W
Bull Creek, Bull Island South, Cooper River, South Carolina	Sub	32.1650ｰ N, 80.8567ｰ W
Bull Island North, May River, South Carolina	Sub	32.2000ｰ N, 80.8150ｰ W
Burlington, Delaware River, New Jersey	Ref	40.0800ｰ N, 74.8733ｰ W
Burlington, Delaware River, New Jersey (sub)	Sub	40.0800ｰ N, 74.8750ｰ W
Burns Point, Totten Inlet, Puget Sound, Washington	Sub	47.1217ｰ N, 123.0567ｰ W
Burnt Coat Harbor, Swans Island, Maine	Sub	44.1450ｰ N, 68.4500ｰ W
Burnt Fort, Satilla River, Georgia	Sub	30.9500ｰ N, 81.9000ｰ W
Burnt Island, Georges Islands, Maine	Sub	43.8717ｰ N, 69.2950ｰ W
Burroughs Bay, Alaska	Sub	56.0333ｰ N, 131.1000ｰ W
Burrows Bay (Allan Island), Washington	Sub	48.4667ｰ N, 122.7000ｰ W
Burton, Quartermaster Hbr. (inside), Vashon I., Puget Sound, Washington	Sub	47.3950ｰ N, 122.4633ｰ W
Burwell Bay, James River, Virginia	Sub	37.0500ｰ N, 76.6667ｰ W
Bush Point, Whidbey Island, Admiralty Inlet, Washington	Sub	48.0333ｰ N, 122.6067ｰ W
Bushwood Wharf, Wicomico River, Maryland	Sub	38.2833ｰ N, 76.8000ｰ W
Bushy Island, Snow Passage, Alaska	Sub	56.2767ｰ N, 132.9850ｰ W
Butterworth Island, Duncan Canal, Alaska	Sub	56.5333ｰ N, 133.0667ｰ W
Cabrillo Beach, California	Sub	33.7067ｰ N, 118.2733ｰ W
Caillou Boca, Louisiana	Sub	29.0633ｰ N, 90.8067ｰ W
Cainhoy, Wando River, South Carolina	Sub	32.9267ｰ N, 79.8300ｰ W
Calaveras Point, west of, San Francisco Bay, California	Sub	37.4667ｰ N, 122.0667ｰ W
Calcasieu Pass, East Jetty, Louisiana	Ref	29.7650ｰ N, 93.3433ｰ W
Calcasieu Pass, Lighthouse wharf, Louisiana	Sub	29.7833ｰ N, 93.3500ｰ W
Calibogue Cay, Broad Creek, Hilton Head Island, South Carolina	Sub	32.1533ｰ N, 80.7950ｰ W
Callawassie Creek, Colleton River, South Carolina	Sub	32.3167ｰ N, 80.8417ｰ W
Callawassie Island Bridge, Colleton River, South Carolina	Sub	32.3417ｰ N, 80.8567ｰ W
Callawassie Island, south, Colleton River, South Carolina	Sub	32.3133ｰ N, 80.8600ｰ W
Cambridge, Choptank River, Maryland	Ref	38.5733ｰ N, 76.0683ｰ W
Cambridge, Choptank River, Maryland (sub)	Sub	38.5733ｰ N, 76.0683ｰ W
Caminada Pass (bridge), Louisiana	Sub	29.2100ｰ N, 90.0400ｰ W
Camp Cove, Aialik Bay, Alaska	Sub	59.6933ｰ N, 149.7483ｰ W
Camp Ellis, Saco River Entrance, Maine	Sub	43.4617ｰ N, 70.3817ｰ W
Canaday Landing, south of, Edisto River, South Edisto River, South Carolina	Sub	32.8133ｰ N, 80.4067ｰ W
Canarsie, Jamaica Bay, New York	Sub	40.6300ｰ N, 73.8850ｰ W
Canaveral Harbor Entrance, Florida	Ref	28.4083ｰ N, 80.6017ｰ W
Cane Patch Creek entrance, Georgia	Sub	31.8167ｰ N, 81.1500ｰ W

Location	Type	Coordinates
Cannery Cove, Pybus Bay, Frederick Sound, Alaska	Sub	57.3067ｰ N, 134.1333ｰ W
Canoe Bay, Pavlof Bay, Alaska	Sub	55.5833ｰ N, 161.2667ｰ W
Canoe Cove, North Pass, Lisianski Strait and Inlet, Alaska	Sub	57.8500ｰ N, 136.4167ｰ W
Canova Beach, Florida	Sub	28.1383ｰ N, 80.5783ｰ W
Canton, Stow Creek, Delaware River, New Jersey	Sub	39.4617ｰ N, 75.4033ｰ W
Cape Bingham, Cross Sound, Alaska	Sub	58.0833ｰ N, 136.5667ｰ W
Cape Canaveral, Florida	Sub	28.4333ｰ N, 80.5667ｰ W
Cape Chacon, Dixon Entrance, Alaska	Sub	54.7000ｰ N, 132.0167ｰ W
Cape Charles Harbor, Chesapeake Bay, Virginia	Sub	37.2667ｰ N, 76.0167ｰ W
Cape Chlanak, Kanaga Island, Alaska	Sub	51.7167ｰ N, 177.1500ｰ W
Cape Chunu, Kanaga Island, Alaska	Sub	51.6667ｰ N, 177.6333ｰ W
Cape Cod Canal, Bourne Bridge, Cape Cod Bay, Massachusetts	Sub	41.7450ｰ N, 70.5933ｰ W
Cape Cod Canal, Bournedale, Cape Cod Bay, Massachusetts	Sub	41.7700ｰ N, 70.5617ｰ W
Cape Cod Canal, east entrance, Cape Cod Bay, Massachusetts	Sub	41.7717ｰ N, 70.5067ｰ W
Cape Cod Canal, RR. bridge, Buzzards Bay, Massachusetts	Ref	41.7417ｰ N, 70.6167ｰ W
Cape Cod Canal, RR. bridge, Buzzards Bay, Massachusetts (sub)	Sub	41.7417ｰ N, 70.6167ｰ W
Cape Cod Canal, Sagamore, Cape Cod Bay, Massachusetts	Sub	41.7750ｰ N, 70.5350ｰ W
Cape Coral Bridge, Caloosahatchee River, Florida	Sub	26.5667ｰ N, 81.9333ｰ W
Cape Fear, North Carolina	Sub	33.8500ｰ N, 77.9667ｰ W
Cape Flores, Ulloa Channel, Alaska	Sub	55.3500ｰ N, 133.3167ｰ W
Cape Fox, Dixon Entrance, Alaska	Sub	54.7667ｰ N, 130.8500ｰ W
Cape Hatteras (fishing pier), North Carolina	Ref	35.2233ｰ N, 75.6350ｰ W
Cape Hatteras, North Carolina	Sub	35.2333ｰ N, 75.5167ｰ W
Cape Henlopen, Delaware Bay, Delaware	Sub	38.8000ｰ N, 75.0833ｰ W
Cape Henry, Virginia	Sub	36.9300ｰ N, 76.0067ｰ W
Cape Island Creek, Cape May, New Jersey	Sub	38.9467ｰ N, 74.9133ｰ W
Cape Lookout (ocean), North Carolina	Sub	34.6083ｰ N, 76.5283ｰ W
Cape Lookout Bight, North Carolina	Sub	34.6133ｰ N, 76.5383ｰ W
Cape May Canal, Cape May, Delaware Bay, New Jersey	Ref	38.9683ｰ N, 74.9600ｰ W
Cape May Harbor, Cape May Inlet, New Jersey	Sub	38.9483ｰ N, 74.8917ｰ W
Cape May Point, Sunset Beach, Delaware Bay, New Jersey	Sub	38.9467ｰ N, 74.9717ｰ W
Cape May, Atlantic Ocean, New Jersey	Sub	38.9300ｰ N, 74.9350ｰ W
Cape May, ferry terminal, Delaware Bay, New Jersey	Sub	38.9683ｰ N, 74.9583ｰ W
Cape Mordvinof, Unimak Island, Alaska	Sub	54.9333ｰ N, 164.4667ｰ W
Cape Neddick, Maine	Sub	43.1667ｰ N, 70.5933ｰ W
Cape Ninilchik, Cook Inlet, Alaska	Sub	60.0167ｰ N, 151.7167ｰ W
Cape Ommaney, Baranof Island, Alaska	Sub	56.1667ｰ N, 134.6667ｰ W
Cape Porpoise, Maine	Sub	43.3667ｰ N, 70.4317ｰ W
Cape Romain, 46 miles east of, South Carolina	Sub	33.1000ｰ N, 78.4333ｰ W
Cape Romain, South Carolina	Sub	33.0167ｰ N, 79.3500ｰ W
Cape Romano, Florida	Sub	25.8500ｰ N, 81.6833ｰ W
Cape Romanzof, Bering Sea, Alaska	Sub	61.8167ｰ N, 166.0833ｰ W
Cape Sable, East Cape, Florida	Sub	25.1167ｰ N, 81.0833ｰ W
Cape Sagak, Umnak Island, Alaska	Sub	52.8333ｰ N, 169.0500ｰ W
Cape Sarichef, Unimak Island, Alaska	Sub	54.6000ｰ N, 164.9167ｰ W
Cape Spencer, Cross Sound, Alaska	Sub	58.2000ｰ N, 136.6667ｰ W
Cape Utalug (4 miles west of), Atka Island, Alaska	Sub	52.1167ｰ N, 174.2000ｰ W
Capers Creek, Cowen Creek, St. Helena Island, Beaufort River, South Carolina	Sub	32.3717ｰ N, 80.6050ｰ W
Capers Creek, South Capers Island, South Carolina	Ref	32.8567ｰ N, 79.7067ｰ W
Capers Creek, South Capers Island, South Carolina (sub)	Sub	32.8567ｰ N, 79.7067ｰ W
Capers Island, Trenchards Inlet, South Carolina	Sub	32.2733ｰ N, 80.5850ｰ W
Captain Alex's Marina, Parsonage Creek, Murrells Inlet, South Carolina	Sub	33.5517ｰ N, 79.0367ｰ W
Captiva Island (outside), Florida	Sub	26.4833ｰ N, 82.1833ｰ W
Captiva Island, Pine Island Sound, Florida	Sub	26.5167ｰ N, 82.1833ｰ W
Card Sound, western side, Florida	Sub	25.3450ｰ N, 80.3317ｰ W
Carlos Point, Estero Bay, Florida	Sub	26.4000ｰ N, 81.8833ｰ W
Carlstadt, Garretts Reach, Hackensack River, New Jersey	Sub	40.8067ｰ N, 74.0600ｰ W
Carmel Cove, Carmel Bay, California	Sub	36.5167ｰ N, 121.9333ｰ W
Carolyn Island, Golovnin Bay, Norton Sound, Alaska	Sub	64.4500ｰ N, 162.8667ｰ W
Carr Creek, 1 mile above entrance, Great Pee Dee River, South Carolina	Sub	33.4650ｰ N, 79.1867ｰ W
Carrabelle, Carrabelle River, St. George Sound, Florida	Sub	29.8500ｰ N, 84.6667ｰ W
Carry Inlet, Shuyak Island, Alaska	Sub	58.5833ｰ N, 152.5167ｰ W
Carter Spit, Alaska	Sub	59.3167ｰ N, 161.9500ｰ W
Carteret, Arthur Kill, New Jersey	Sub	40.5867ｰ N, 74.2100ｰ W
Carters Dock, Big Bay Creek, South Edisto River, South Carolina	Sub	32.4933ｰ N, 80.3267ｰ W
Carysfort Reef, Florida	Sub	25.2217ｰ N, 80.2117ｰ W
Casino Creek, ICWW, South Carolina	Sub	33.1083ｰ N, 79.3933ｰ W
Castine, Penobscot Bay, Maine	Sub	44.3867ｰ N, 68.7967ｰ W
Castle Bay, Northwest Arm, Alaska	Sub	56.2317ｰ N, 158.3467ｰ W
Castle Hayne, Northeast River, Cape Fear River, North Carolina	Sub	34.3500ｰ N, 77.9333ｰ W
Castle Hill, Narragansett Bay, Rhode Island	Sub	41.4633ｰ N, 71.3617ｰ W
Castle Islands, Duncan Canal, Alaska	Sub	56.6500ｰ N, 133.1500ｰ W
Castleton, Hudson River, New York	Sub	42.5333ｰ N, 73.7667ｰ W
Cat Island, Mississippi	Sub	30.2317ｰ N, 89.1167ｰ W
Cat Point, Apalachicola Bay, Florida	Sub	29.7167ｰ N, 84.8833ｰ W
Catalina Harbor, Santa Catalina Island, California	Sub	33.4333ｰ N, 118.5000ｰ W
Cathlamet, Washington	Sub	46.2000ｰ N, 123.3833ｰ W
Cedar Beach, Long Island, New York	Sub	40.9650ｰ N, 73.0433ｰ W
Cedar Creek entrance, Nantuxent Cove, Delaware Bay, New Jersey	Sub	39.2983ｰ N, 75.2467ｰ W
Cedar Creek, Barnegat Bay, New Jersey	Sub	39.8700ｰ N, 74.1550ｰ W
Cedar Heights, Broward River, Florida	Sub	30.4367ｰ N, 81.6417ｰ W
Cedar Island Point, South Santee River, South Carolina	Sub	33.1200ｰ N, 79.2700ｰ W
Cedar Island, North Santee Bay, South Carolina	Sub	33.1400ｰ N, 79.2450ｰ W
Cedar Key, Gulf Of Mexico, Florida	Ref	29.1350ｰ N, 83.0317ｰ W
Cedar Point, Chesapeake Bay, Maryland	Sub	38.3000ｰ N, 76.3667ｰ W
Cedar Point, Severn River, Maryland	Sub	39.0667ｰ N, 76.5667ｰ W
Cedar Run, Little Egg Harbor, New Jersey	Sub	39.6533ｰ N, 74.2567ｰ W
Cedar Swamp Creek, Tuckahoe River, Great Egg Harbor Bay, New Jersey	Sub	39.2467ｰ N, 74.7183ｰ W
Cedar Tree Neck, Martha's Vineyard, Massachusetts	Sub	41.4350ｰ N, 70.6967ｰ W
Cemetery Point, Kagalaska Island, Aleutian Islands, Alaska	Sub	51.8167ｰ N, 176.2667ｰ W
Center Harbor, Eggemoggin Reach, Maine	Sub	44.2633ｰ N, 68.5867ｰ W
Centreville Landing, Corsica River, Chester River, Maryland	Sub	39.0500ｰ N, 76.0667ｰ W
Ceylon, Satilla River, Georgia	Sub	30.9667ｰ N, 81.6500ｰ W
Chain Bridge, one mile below, Washington, D.C.	Sub	38.9167ｰ N, 77.1000ｰ W
Chain Bridge, Washington, D.C.	Sub	38.9333ｰ N, 77.1167ｰ W
Champney Island, South Altamaha River, Georgia	Sub	31.3333ｰ N, 81.4667ｰ W
Chance Cove (Lagoon), Alaska	Sub	59.4833ｰ N, 150.3167ｰ W
Chance, Chesapeake Bay, Maryland	Sub	38.1667ｰ N, 75.9500ｰ W
Chandeleur Light, Louisiana	Sub	30.0500ｰ N, 88.8667ｰ W
Chankliut Island, Alaska	Sub	56.1467ｰ N, 158.1067ｰ W

Location Type Coordinates
Channel entrance, St. Andrew Bay, Florida Sub 30.1250ｰ N, 85.7300ｰ W

Channel Five, east side, Hawk Channel, Florida Sub 24.8367ｰ N, 80.7667ｰ W

Channel Five, west side, Hawk Channel, Florida Sub 24.8400ｰ N, 80.7800ｰ W

Channel Key, west side, Florida Sub 24.6033ｰ N, 81.7250ｰ W

Channel Marker Lt. 59, North Carolina Sub 34.7000ｰ N, 76.6167ｰ W

Channel Two, east, Lower Matecumbe Key, Fla. Bay, Florida Sub 24.8450ｰ N, 80.7483ｰ W

Channel Two, west side, Hawk Channel, Florida Sub 24.8417ｰ N, 80.7533ｰ W

Chappaquoit Point, West Falmouth Harbor, Buzzards Bay, Massachusetts Sub 41.6050ｰ N, 70.6517ｰ W

Charleston, Cooper River Entrance, South Carolina Ref 32.7817ｰ N, 79.9250ｰ W

Charleston, Coos Bay, Oregon Ref 43.3450ｰ N, 124.3217ｰ W

Charlestown, Charles River entrance, Boston Harbor, Massachusetts Sub 42.3750ｰ N, 71.0500ｰ W

Charlestown, Northeast River, Chesapeake Bay, Maryland Sub 39.5667ｰ N, 75.9667ｰ W

Charlotte Amalie, St. Thomas, Virgin Islands Ref 18.3350ｰ N, 64.9200ｰ W

Chassahowitzka, Chassahowitzka River, Florida Ref 28.7150ｰ N, 82.5767ｰ W

Chassahowitzka, Chassahowitzka River, Florida (sub) Sub 28.7150ｰ N, 82.5767ｰ W

Chatham Harbor, Aunt Lydias Cove, Cape Cod, Massachusetts Sub 41.6933ｰ N, 69.9500ｰ W

Chatham River entrance, Florida Sub 25.6833ｰ N, 81.2833ｰ W

Chatham, Stage Harbor, Cape Cod, Massachusetts Sub 41.6667ｰ N, 69.9667ｰ W

Cheatham Annex, York River, Virginia Sub 37.3000ｰ N, 76.5833ｰ W

Chechessee Bluff, Chechessee River, South Carolina Sub 32.3733ｰ N, 80.8367ｰ W

Cheesequake Creek, Garden State Parkway, New Jersey Sub 40.4533ｰ N, 74.2733ｰ W

Chef Menteur, Chef Menteur Pass, Louisiana Sub 30.0650ｰ N, 89.8000ｰ W

Chelsea St. Bridge, Chelsea River, Boston Harbor, Massachusetts Sub 42.3867ｰ N, 71.0233ｰ W

Chelsea, Arthur Kill, New Jersey Sub 40.6000ｰ N, 74.2000ｰ W

Chenega Island, Dangerous Passage, Prince William Sound, Alaska Sub 60.3333ｰ N, 148.1500ｰ W

Chenega Island, southwest end, Prince William Sound, Alaska Sub 60.2867ｰ N, 148.1200ｰ W

Chernofski Harbor, Unalaska Island, Alaska Sub 53.4000ｰ N, 167.5333ｰ W

Cherry Grove (inside), South Carolina Sub 33.8350ｰ N, 78.6333ｰ W

Cherry Island, Beckwiths Creek, Little Choptank River, Maryland Sub 38.5667ｰ N, 76.2167ｰ W

Cherry Point, Piankatank River, Virginia Sub 37.5167ｰ N, 76.3000ｰ W

Cherry Point, Strait of Georgia, Washington Ref 48.8633ｰ N, 122.7583ｰ W

Chesapeake Bay Bridge-Tunnel, Virginia Ref 36.9667ｰ N, 76.1133ｰ W

Chesapeake Beach, Chesapeake Bay, Maryland Sub 38.6833ｰ N, 76.5333ｰ W

Chesapeake City, Chesapeake and Delaware Canal, Maryland Ref 39.5267ｰ N, 75.8100ｰ W

Chesapeake City, Chesapeake and Delaware Canal, Maryland (sub) Sub 39.5267ｰ N, 75.8100ｰ W

Chesconessex Creek, Schooner Bay, Chesapeake Bay, Virginia Sub 37.7633ｰ N, 75.7733ｰ W

Chester, Bells River, Florida Sub 30.6833ｰ N, 81.5333ｰ W

Chester, James River, Virginia Sub 37.3833ｰ N, 77.3833ｰ W

Chestertown, Chester River, Maryland Sub 39.2000ｰ N, 76.0667ｰ W

Chevron Oil Company Pier, Richmond, San Francisco Bay, California Ref 37.9283ｰ N, 122.4000ｰ W

Chevron Oil Company Pier, Richmond, San Francisco Bay, California (sub) Sub 37.9283ｰ N, 122.4000ｰ W

Chiachi Island (east side), Alaska Sub 55.8500ｰ N, 159.1000ｰ W

Chichagof Harbor, Attu Island, Alaska Sub 52.9333ｰ N, 173.2333ｰ E

Chignik, Anchorage Bay, Alaska Sub 56.2967ｰ N, 158.4000ｰ W

Chilkat Inlet, Lynn Canal, Alaska Sub 59.1700ｰ N, 135.4000ｰ W

Chincoteague Channel (south end), Chincoteague Bay, Virginia Ref 37.9067ｰ N, 75.4050ｰ W

Chincoteague Channel (south end), Chincoteague Bay, Virginia (sub) Sub 37.9067ｰ N, 75.4050ｰ W

Chincoteague Island, Blake Cove, Virginia Sub 37.9517ｰ N, 75.3550ｰ W

Chincoteague Island, Lewis Creek, Virginia Sub 37.9383ｰ N, 75.3733ｰ W

Chincoteague Island, Oyster Bay, Virginia Sub 37.9417ｰ N, 75.3467ｰ W

Chincoteague Island, USCG Station, Virginia Sub 37.9317ｰ N, 75.3833ｰ W

Chinook, Baker Bay, Washington Sub 46.2667ｰ N, 123.9500ｰ W

Chokoloskee, Florida Sub 25.8133ｰ N, 81.3633ｰ W

Choptank River Light, Choptank River, Maryland Sub 38.6500ｰ N, 76.1833ｰ W

Choptank, Choptank River, Maryland Sub 38.6833ｰ N, 75.9500ｰ W

Chowiet Island, Semidi Island, Alaska Sub 56.0517ｰ N, 156.6983ｰ W

Christiansted Harbor, St Croix, Virgin Islands Ref 17.7500ｰ N, 64.7050ｰ W

Christiansted Harbor, St Croix, Virgin Islands (sub) Sub 17.7500ｰ N, 64.7000ｰ W

Christmas Bay, Texas Sub 29.0417ｰ N, 95.1750ｰ W

Christmas Point, Elliott Key, Florida Sub 25.3917ｰ N, 80.2300ｰ W

Chuckanut Bay, Bellingham Bay, Washington Sub 48.6667ｰ N, 122.5000ｰ W

Chuckatuck Creek entrance, James River, Virginia Sub 36.9167ｰ N, 76.5000ｰ W

Church Creek bridge, Wadmalaw River, South Carolina Sub 32.7150ｰ N, 80.0917ｰ W

Church Flats, Stono River, South Carolina Sub 32.7467ｰ N, 80.1650ｰ W

Chuuk, Moen Island, E. Caroline Islands, F.S.M. Ref 7.4467ｰ N, 151.8467ｰ E

Chuuk, Moen Island, E. Caroline Islands, F.S.M. (sub) Sub 7.4500ｰ N, 151.8500ｰ E

City Point (Hopewell), James River, Virginia Sub 37.3167ｰ N, 77.2667ｰ W

Claiborne, Eastern Bay, Chesapeake Bay, Maryland Sub 38.8333ｰ N, 76.2833ｰ W

Clam Bay, Rich Passage, Puget Sound, Washington Sub 47.5750ｰ N, 122.5433ｰ W

Clam Lagoon, Kuluk Bay, Adak Island, Alaska Sub 51.9333ｰ N, 176.6000ｰ W

Clambank Creek, Goat Island, North Inlet, South Carolina Sub 33.3333ｰ N, 79.1933ｰ W

Clapboard Creek, Pelotes Island, Florida Sub 30.4067ｰ N, 81.5100ｰ W

Claremont, James River, Virginia Sub 37.2317ｰ N, 76.9483ｰ W

Clarks Point, Buzzards Bay, Massachusetts Sub 41.5933ｰ N, 70.9000ｰ W

Clarks Point, Nushagak Bay, Alaska Ref 58.8483ｰ N, 158.5517ｰ W

Clarksburg, Sacramento River, California Sub 38.4167ｰ N, 121.5167ｰ W

Clay Bank, York River, Virginia Sub 37.3500ｰ N, 76.6167ｰ W

Clear Lake, Galveston Bay, Texas Ref 29.5633ｰ N, 95.0667ｰ W

Clear Lake, Galveston Bay, Texas (sub) Sub 29.5633ｰ N, 95.0667ｰ W

Clearwater Beach, Gulf Of Mexico, Florida Ref 27.9783ｰ N, 82.8317ｰ W

Clearwater, Florida Sub 27.9500ｰ N, 82.8000ｰ W

Cleveland Passage, Whitney Island, Frederick Sound, Alaska Sub 57.2167ｰ N, 133.5000ｰ W

Cliff Island, Luckse Sound, Casco Bay, Maine Sub 43.6950ｰ N, 70.1100ｰ W

Cliffs Point, Chester River, Maryland Sub 39.1000ｰ N, 76.1333ｰ W

Cliffs Wharf, Chester River, Maryland Sub 39.1167ｰ N, 76.1333ｰ W

Clifton Beach, Potomac River, Maryland Sub 38.4167ｰ N, 77.2667ｰ W

Clouter Creek, north entrance, Cooper River, South Carolina Sub 32.9067ｰ N, 79.9350ｰ W

Clouter Creek, south entrance, Cooper River, South Carolina Sub 32.8600ｰ N, 79.9383ｰ W

Club Bridge Creek ent., Trenchards Inlet, South Carolina Sub 32.3350ｰ N, 80.5417ｰ W

Coast Guard Station, South Padre Island, Texas Ref 26.0767ｰ N, 97.1767ｰ W

Coates Point, Barnegat Bay, New Jersey Sub 39.9483ｰ N, 74.1150ｰ W

Cobb Point Bar Light, Wicomico River, Maryland Sub 38.2500ｰ N, 76.8333ｰ W

Cocoa Beach, Florida Sub 28.3683ｰ N, 80.6000ｰ W

Cocoanut Key, Florida Bay, Florida Sub 24.7450ｰ N, 81.2367ｰ W

Cocodrie, Terrebonne Bay, Louisiana Sub 29.2450ｰ N, 90.6617ｰ W

Cocohatchee River, U.S. 41 bridge, Florida Sub 26.2817ｰ N, 81.8017ｰ W

Coconut Point, Estero Bay, Florida Sub 26.4000ｰ N, 81.8333ｰ W

Coffee Bluff, Forest River, Georgia Sub 31.9333ｰ N, 81.1500ｰ W

Coffins Point, Cobscook Bay, Maine Sub 44.8700ｰ N, 67.1083ｰ W

Cohasset Harbor (White Head), Massachusetts Sub 42.2483ｰ N, 70.7833ｰ W

Location	Type	Coordinates
Channel entrance, St. Andrew Bay, Florida	Sub	30.1250ｰ N, 85.7300ｰ W
Channel Five, east side, Hawk Channel, Florida	Sub	24.8367ｰ N, 80.7667ｰ W
Channel Five, west side, Hawk Channel, Florida	Sub	24.8400ｰ N, 80.7800ｰ W
Channel Key, west side, Florida	Sub	24.6033ｰ N, 81.7250ｰ W
Channel Marker Lt. 59, North Carolina	Sub	34.7000ｰ N, 76.6167ｰ W
Channel Two, east, Lower Matecumbe Key, Fla. Bay, Florida	Sub	24.8450ｰ N, 80.7483ｰ W
Channel Two, west side, Hawk Channel, Florida	Sub	24.8417ｰ N, 80.7533ｰ W
Chappaquoit Point, West Falmouth Harbor, Buzzards Bay, Massachusetts	Sub	41.6050ｰ N, 70.6517ｰ W
Charleston, Cooper River Entrance, South Carolina	Ref	32.7817ｰ N, 79.9250ｰ W
Charleston, Coos Bay, Oregon	Ref	43.3450ｰ N, 124.3217ｰ W
Charlestown, Charles River entrance, Boston Harbor, Massachusetts	Sub	42.3750ｰ N, 71.0500ｰ W
Charlestown, Northeast River, Chesapeake Bay, Maryland	Sub	39.5667ｰ N, 75.9667ｰ W
Charlotte Amalie, St. Thomas, Virgin Islands	Ref	18.3350ｰ N, 64.9200ｰ W
Chassahowitzka, Chassahowitzka River, Florida	Ref	28.7150ｰ N, 82.5767ｰ W
Chassahowitzka, Chassahowitzka River, Florida (sub)	Sub	28.7150ｰ N, 82.5767ｰ W
Chatham Harbor, Aunt Lydias Cove, Cape Cod, Massachusetts	Sub	41.6933ｰ N, 69.9500ｰ W
Chatham River entrance, Florida	Sub	25.6833ｰ N, 81.2833ｰ W
Chatham, Stage Harbor, Cape Cod, Massachusetts	Sub	41.6667ｰ N, 69.9667ｰ W
Cheatham Annex, York River, Virginia	Sub	37.3000ｰ N, 76.5833ｰ W
Chechessee Bluff, Chechessee River, South Carolina	Sub	32.3733ｰ N, 80.8367ｰ W
Cheesequake Creek, Garden State Parkway, New Jersey	Sub	40.4533ｰ N, 74.2733ｰ W
Chef Menteur, Chef Menteur Pass, Louisiana	Sub	30.0650ｰ N, 89.8000ｰ W
Chelsea St. Bridge, Chelsea River, Boston Harbor, Massachusetts	Sub	42.3867ｰ N, 71.0233ｰ W
Chelsea, Arthur Kill, New Jersey	Sub	40.6000ｰ N, 74.2000ｰ W
Chenega Island, Dangerous Passage, Prince William Sound, Alaska	Sub	60.3333ｰ N, 148.1500ｰ W
Chenega Island, southwest end, Prince William Sound, Alaska	Sub	60.2867ｰ N, 148.1200ｰ W
Chernofski Harbor, Unalaska Island, Alaska	Sub	53.4000ｰ N, 167.5333ｰ W
Cherry Grove (inside), South Carolina	Sub	33.8350ｰ N, 78.6333ｰ W
Cherry Island, Beckwiths Creek, Little Choptank River, Maryland	Sub	38.5667ｰ N, 76.2167ｰ W
Cherry Point, Piankatank River, Virginia	Sub	37.5167ｰ N, 76.3000ｰ W
Cherry Point, Strait of Georgia, Washington	Ref	48.8633ｰ N, 122.7583ｰ W
Chesapeake Bay Bridge-Tunnel, Virginia	Ref	36.9667ｰ N, 76.1133ｰ W
Chesapeake Beach, Chesapeake Bay, Maryland	Sub	38.6833ｰ N, 76.5333ｰ W
Chesapeake City, Chesapeake and Delaware Canal, Maryland	Ref	39.5267ｰ N, 75.8100ｰ W
Chesapeake City, Chesapeake and Delaware Canal, Maryland (sub)	Sub	39.5267ｰ N, 75.8100ｰ W
Chesconessex Creek, Schooner Bay, Chesapeake Bay, Virginia	Sub	37.7633ｰ N, 75.7733ｰ W
Chester, Bells River, Florida	Sub	30.6833ｰ N, 81.5333ｰ W
Chester, James River, Virginia	Sub	37.3833ｰ N, 77.3833ｰ W
Chestertown, Chester River, Maryland	Sub	39.2000ｰ N, 76.0667ｰ W
Chevron Oil Company Pier, Richmond, San Francisco Bay, California	Ref	37.9283ｰ N, 122.4000ｰ W
Chevron Oil Company Pier, Richmond, San Francisco Bay, California (sub)	Sub	37.9283ｰ N, 122.4000ｰ W
Chiachi Island (east side), Alaska	Sub	55.8500ｰ N, 159.1000ｰ W
Chichagof Harbor, Attu Island, Alaska	Sub	52.9333ｰ N, 173.2333ｰ E
Chignik, Anchorage Bay, Alaska	Sub	56.2967ｰ N, 158.4000ｰ W
Chilkat Inlet, Lynn Canal, Alaska	Sub	59.1700ｰ N, 135.4000ｰ W
Chincoteague Channel (south end), Chincoteague Bay, Virginia	Ref	37.9067ｰ N, 75.4050ｰ W
Chincoteague Channel (south end), Chincoteague Bay, Virginia (sub)	Sub	37.9067ｰ N, 75.4050ｰ W
Chincoteague Island, Blake Cove, Virginia	Sub	37.9517ｰ N, 75.3550ｰ W
Chincoteague Island, Lewis Creek, Virginia	Sub	37.9383ｰ N, 75.3733ｰ W
Chincoteague Island, Oyster Bay, Virginia	Sub	37.9417ｰ N, 75.3467ｰ W
Chincoteague Island, USCG Station, Virginia	Sub	37.9317ｰ N, 75.3833ｰ W
Chinook, Baker Bay, Washington	Sub	46.2667ｰ N, 123.9500ｰ W
Chokoloskee, Florida	Sub	25.8133ｰ N, 81.3633ｰ W
Choptank River Light, Choptank River, Maryland	Sub	38.6500ｰ N, 76.1833ｰ W
Choptank, Choptank River, Maryland	Sub	38.6833ｰ N, 75.9500ｰ W
Chowiet Island, Semidi Island, Alaska	Sub	56.0517ｰ N, 156.6983ｰ W
Christiansted Harbor, St Croix, Virgin Islands	Ref	17.7500ｰ N, 64.7050ｰ W
Christiansted Harbor, St Croix, Virgin Islands (sub)	Sub	17.7500ｰ N, 64.7000ｰ W
Christmas Bay, Texas	Sub	29.0417ｰ N, 95.1750ｰ W
Christmas Point, Elliott Key, Florida	Sub	25.3917ｰ N, 80.2300ｰ W
Chuckanut Bay, Bellingham Bay, Washington	Sub	48.6667ｰ N, 122.5000ｰ W
Chuckatuck Creek entrance, James River, Virginia	Sub	36.9167ｰ N, 76.5000ｰ W
Church Creek bridge, Wadmalaw River, South Carolina	Sub	32.7150ｰ N, 80.0917ｰ W
Church Flats, Stono River, South Carolina	Sub	32.7467ｰ N, 80.1650ｰ W
Chuuk, Moen Island, E. Caroline Islands, F.S.M.	Ref	7.4467ｰ N, 151.8467ｰ E
Chuuk, Moen Island, E. Caroline Islands, F.S.M. (sub)	Sub	7.4500ｰ N, 151.8500ｰ E
City Point (Hopewell), James River, Virginia	Sub	37.3167ｰ N, 77.2667ｰ W
Claiborne, Eastern Bay, Chesapeake Bay, Maryland	Sub	38.8333ｰ N, 76.2833ｰ W
Clam Bay, Rich Passage, Puget Sound, Washington	Sub	47.5750ｰ N, 122.5433ｰ W
Clam Lagoon, Kuluk Bay, Adak Island, Alaska	Sub	51.9333ｰ N, 176.6000ｰ W
Clambank Creek, Goat Island, North Inlet, South Carolina	Sub	33.3333ｰ N, 79.1933ｰ W
Clapboard Creek, Pelotes Island, Florida	Sub	30.4067ｰ N, 81.5100ｰ W
Claremont, James River, Virginia	Sub	37.2317ｰ N, 76.9483ｰ W
Clarks Point, Buzzards Bay, Massachusetts	Sub	41.5933ｰ N, 70.9000ｰ W
Clarks Point, Nushagak Bay, Alaska	Ref	58.8483ｰ N, 158.5517ｰ W
Clarksburg, Sacramento River, California	Sub	38.4167ｰ N, 121.5167ｰ W
Clay Bank, York River, Virginia	Sub	37.3500ｰ N, 76.6167ｰ W
Clear Lake, Galveston Bay, Texas	Ref	29.5633ｰ N, 95.0667ｰ W
Clear Lake, Galveston Bay, Texas (sub)	Sub	29.5633ｰ N, 95.0667ｰ W
Clearwater Beach, Gulf Of Mexico, Florida	Ref	27.9783ｰ N, 82.8317ｰ W
Clearwater, Florida	Sub	27.9500ｰ N, 82.8000ｰ W
Cleveland Passage, Whitney Island, Frederick Sound, Alaska	Sub	57.2167ｰ N, 133.5000ｰ W
Cliff Island, Luckse Sound, Casco Bay, Maine	Sub	43.6950ｰ N, 70.1100ｰ W
Cliffs Point, Chester River, Maryland	Sub	39.1000ｰ N, 76.1333ｰ W
Cliffs Wharf, Chester River, Maryland	Sub	39.1167ｰ N, 76.1333ｰ W
Clifton Beach, Potomac River, Maryland	Sub	38.4167ｰ N, 77.2667ｰ W
Clouter Creek, north entrance, Cooper River, South Carolina	Sub	32.9067ｰ N, 79.9350ｰ W
Clouter Creek, south entrance, Cooper River, South Carolina	Sub	32.8600ｰ N, 79.9383ｰ W
Club Bridge Creek ent., Trenchards Inlet, South Carolina	Sub	32.3350ｰ N, 80.5417ｰ W
Coast Guard Station, South Padre Island, Texas	Ref	26.0767ｰ N, 97.1767ｰ W
Coates Point, Barnegat Bay, New Jersey	Sub	39.9483ｰ N, 74.1150ｰ W
Cobb Point Bar Light, Wicomico River, Maryland	Sub	38.2500ｰ N, 76.8333ｰ W
Cocoa Beach, Florida	Sub	28.3683ｰ N, 80.6000ｰ W
Cocoanut Key, Florida Bay, Florida	Sub	24.7450ｰ N, 81.2367ｰ W
Cocodrie, Terrebonne Bay, Louisiana	Sub	29.2450ｰ N, 90.6617ｰ W
Cocohatchee River, U.S. 41 bridge, Florida	Sub	26.2817ｰ N, 81.8017ｰ W
Coconut Point, Estero Bay, Florida	Sub	26.4000ｰ N, 81.8333ｰ W
Coffee Bluff, Forest River, Georgia	Sub	31.9333ｰ N, 81.1500ｰ W
Coffins Point, Cobscook Bay, Maine	Sub	44.8700ｰ N, 67.1083ｰ W
Cohasset Harbor (White Head), Massachusetts	Sub	42.2483ｰ N, 70.7833ｰ W

Location Type Coordinates
Cold Bay, Alaska Sub 55.2000ｰ N, 162.7000ｰ W

Cold Spring Harbor, Oyster Bay, New York Sub 40.8733ｰ N, 73.4700ｰ W

Coles Point, Potomac River, Virginia Sub 38.1500ｰ N, 76.6333ｰ W

College Pt, Ft. of 110th Street, Long Island, New York Ref 40.7833ｰ N, 73.8567ｰ W

College Pt, Ft. of 110th Street, Long Island, New York (sub) Sub 40.7833ｰ N, 73.8567ｰ W

Colleton River Entrance, South Carolina Sub 32.3217ｰ N, 80.7917ｰ W

Collinsville, Sacramento River, California Sub 38.0733ｰ N, 121.8483ｰ W

Colonial Beach, Potomac River, Virginia Ref 38.2517ｰ N, 76.9600ｰ W

Colonial Beach, Potomac River, Virginia (sub) Sub 38.2517ｰ N, 76.9600ｰ W

Colton's Point, Potomac River, Maryland Sub 38.2167ｰ N, 76.7500ｰ W

Columbia River entrance (N. Jetty), Washington Sub 46.2667ｰ N, 124.0667ｰ W

Comfort Cove, Port Gravina, Prince William Sound, Alaska Sub 60.7167ｰ N, 146.0833ｰ W

Comfort Island, Louisiana Sub 29.8233ｰ N, 89.2700ｰ W

Composite Island, Glacier Bay, Alaska Sub 58.8833ｰ N, 136.5667ｰ W

Conanicut Point, Conanicut Island, Rhode Island Sub 41.5733ｰ N, 71.3717ｰ W

Conch Bar, Jupiter Sound, Florida Sub 26.9883ｰ N, 80.0933ｰ W

Conch Key, eastern end, Florida Sub 24.7917ｰ N, 80.8833ｰ W

Coney Island, New York Sub 40.5667ｰ N, 73.9833ｰ W

Conimicut Light, Narragansett Bay, Rhode Island Ref 41.7167ｰ N, 71.3433ｰ W

Constable Hook, Kill Van Kull, New York Ref 40.6550ｰ N, 74.0850ｰ W

Constable Hook, Kill Van Kull, New York (sub) Sub 40.6550ｰ N, 74.0867ｰ W

Constantine Harbor, Amchitka Island, Rat Islands, Alaska Sub 51.4167ｰ N, 179.2833ｰ E

Content Keys, Content Passage, Florida Sub 24.7900ｰ N, 81.4833ｰ W

Convenient Cove, Hassler Island, Alaska Sub 55.8667ｰ N, 131.6833ｰ W

Conway, RR. bridge, Waccamaw River, South Carolina Sub 33.8350ｰ N, 79.0417ｰ W

Cook Landing Cemetery, New River, South Carolina Sub 32.1950ｰ N, 81.0000ｰ W

Coon Island, George Inlet, Revillagigedo Channel, Alaska Sub 55.4667ｰ N, 131.5000ｰ W

Coon Key, Florida Sub 25.9000ｰ N, 81.6333ｰ W

Coon Point, Elliott Key, Biscayne Bay, Florida Sub 25.4783ｰ N, 80.1900ｰ W

Coopers Creek bridge, Alloway Creek, New Jersey Sub 39.5133ｰ N, 75.4467ｰ W

Coos Bay, Oregon Sub 43.3833ｰ N, 124.2167ｰ W

Copano Bay State Fishing Pier, Texas Ref 28.1183ｰ N, 97.0217ｰ W

Copper Harbor, Hetta Inlet, Alaska Sub 55.2167ｰ N, 132.6167ｰ W

Coral Bay, Atlantic Beach, North Carolina Sub 34.7000ｰ N, 76.7667ｰ W

Coral Shoal, Biscayne Channel, Florida Sub 25.6517ｰ N, 80.1567ｰ W

Corbins Neck, Rappahannock River, Virginia Sub 38.2167ｰ N, 77.2833ｰ W

Cordova, Orca Inlet, Prince William Sd, Alaska Ref 60.5583ｰ N, 145.7533ｰ W

Core Creek Bridge, North Carolina Sub 34.8333ｰ N, 76.7000ｰ W

Corkscrew Slough, San Francisco Bay, California Sub 37.5000ｰ N, 122.2167ｰ W

Cormorant Point, Key Largo, Card Sound, Florida Sub 25.2900ｰ N, 80.3383ｰ W

Cornet Bay, Deception Pass, Washington Sub 48.4017ｰ N, 122.6233ｰ W

Cornfield Creek, Magothy River, Chesapeake Bay, Maryland Sub 39.1000ｰ N, 76.4450ｰ W

Cornfield Harbor, Potomac River, Maryland Sub 38.0667ｰ N, 76.3667ｰ W

Corning Landing, Whale Branch, Broad River, South Carolina Sub 32.5000ｰ N, 80.7850ｰ W

Cornwells Heights, Pennsylvania Sub 40.0683ｰ N, 74.9383ｰ W

Coronation Island, Alaska Sub 55.9000ｰ N, 134.1167ｰ W

Corpus Christi Naval Air Station, Texas Ref 27.7050ｰ N, 97.2800ｰ W

Corpus Christi, Gulf Of Mexico, Texas Ref 27.5800ｰ N, 97.2167ｰ W

Corte Madera Creek, San Francisco Bay, California Sub 37.9433ｰ N, 122.5133ｰ W

Cortez, Sarasota Bay, Florida Sub 27.4667ｰ N, 82.6833ｰ W

Cos Cob Harbor, Connecticut Sub 41.0167ｰ N, 73.5967ｰ W

Cosgrove Bridge, Ashley River, South Carolina Sub 32.8350ｰ N, 79.9867ｰ W

Cosmopolis, Chehalis River, Grays Harbor, Washington Sub 46.9667ｰ N, 123.7783ｰ W

Cosmos Point, Frederick Sound, Alaska Sub 56.6633ｰ N, 132.6167ｰ W

Cote Blanche Island, West Cote Blanche Bay, Louisiana Sub 29.7333ｰ N, 91.7167ｰ W

Cotuit Highlands, Nantucket Sound, Massachusetts Sub 41.6083ｰ N, 70.4367ｰ W

Coupeville, Penn Cove, Whidbey Island, Washington Sub 48.2233ｰ N, 122.6900ｰ W

Courthouse Point, Elk River, Maryland Sub 39.5167ｰ N, 75.8833ｰ W

Cove Point, Berner's Bay, Lynn Canal, Alaska Sub 58.7517ｰ N, 135.0283ｰ W

Cove Point, Chesapeake Bay, Maryland Sub 38.3917ｰ N, 76.3983ｰ W

Cow Island, Casco Bay, Maine Sub 43.6900ｰ N, 70.1900ｰ W

Cow Key Channel, Florida Sub 24.5700ｰ N, 81.7500ｰ W

Cowen Creek, Rt. 21 bridge, Beaufort River, South Carolina Sub 32.3983ｰ N, 80.6167ｰ W

Coyote Creek, Alviso Slough, San Francisco Bay, California Ref 37.4650ｰ N, 122.0233ｰ W

Coyote Creek, Alviso Slough, San Francisco Bay, California (sub) Sub 37.4633ｰ N, 122.0233ｰ W

Coyote Creek, Tributary no.1, San Francisco Bay, California Sub 37.4500ｰ N, 121.9667ｰ W

Coyote Hills Slough entrance, San Francisco Bay, California Sub 37.5633ｰ N, 122.1283ｰ W

Coyote Point Marina, San Francisco Bay, California Ref 37.5917ｰ N, 122.3133ｰ W

Coyote Point Marina, San Francisco Bay, California (sub) Sub 37.5917ｰ N, 122.3133ｰ W

Crab Haul Creek, Oyster Landing, South Carolina Ref 33.3517ｰ N, 79.1867ｰ W

Craig, Bucareli Bay, Alaska Sub 55.4833ｰ N, 133.1500ｰ W

Cramers Boatyard, Mullica River, New Jersey Sub 39.5483ｰ N, 74.4617ｰ W

Crandall, St. Marys River, Florida Sub 30.7217ｰ N, 81.6217ｰ W

Crane Keys, north side, Florida Bay, Florida Sub 25.0050ｰ N, 80.6183ｰ W

Craney Island, Elizabeth River, Virginia Sub 36.9000ｰ N, 76.3333ｰ W

Crater Bay, Harris Bay, Alaska Sub 59.7133ｰ N, 149.7867ｰ W

Crawl Key, Big Spanish Channel, Florida Sub 24.7567ｰ N, 81.3583ｰ W

Creighton Narrows Entrance, Crescent River, Georgia Sub 31.4833ｰ N, 81.3333ｰ W

Crescent Bay, Strait of Juan de Fuca, Washington Sub 48.1667ｰ N, 123.7333ｰ W

Crescent Beach, Matanzas River, Florida Ref 29.7683ｰ N, 81.2583ｰ W

Crescent City, California Ref 41.7450ｰ N, 124.1833ｰ W

Crescent Harbor, N. Whidbey Island, Washington Sub 48.2833ｰ N, 122.6167ｰ W

Crisfield, Little Annemessex River, Chesapeake Bay, Maryland Sub 37.9767ｰ N, 75.8633ｰ W

Crispen Island, Turtle River, Georgia Sub 31.2167ｰ N, 81.5500ｰ W

Crockett, California Sub 38.0583ｰ N, 122.2233ｰ W

Crooked River, Cumberland Dividings, Georgia Sub 30.8433ｰ N, 81.4867ｰ W

Cross Island (Dinkum Sands), Alaska Ref 70.4917ｰ N, 147.9500ｰ W

Cross River entrance, Sheepscot River, Maine Sub 43.9250ｰ N, 69.6700ｰ W

Crow Point, Hingham Harbor entrance, Massachusetts Sub 42.2617ｰ N, 70.8933ｰ W

Crown Point, Mission Bay, California Sub 32.7800ｰ N, 117.2350ｰ W

Crumpton, Chester River, Maryland Ref 39.2450ｰ N, 75.9250ｰ W

Crumpton, Chester River, Maryland (sub) Sub 39.2500ｰ N, 75.9333ｰ W

Cruz Pass, San Fernando Island, Bucareli Bay, Alaska Sub 55.5333ｰ N, 133.3167ｰ W

Crystal River, Kings Bay, Florida Ref 28.8983ｰ N, 82.5983ｰ W

Crystal River, Kings Bay, Florida (sub) Sub 28.8983ｰ N, 82.5983ｰ W

CSX Rockport, Mckay Bay Entrance, Florida Ref 27.9133ｰ N, 82.4250ｰ W

CSX Rockport, Mckay Bay Entrance, Florida (sub) Sub 27.9133ｰ N, 82.4250ｰ W

Cuba Island, Hempstead Bay, New York Sub 40.6200ｰ N, 73.5233ｰ W

Cuckolds Creek, Combahee River, South Carolina Sub 32.7133ｰ N, 80.6950ｰ W

Cudjoe Key, Cudjoe Bay, Florida Sub 24.6600ｰ N, 81.4917ｰ W

Location	Type	Coordinates
Cold Bay, Alaska	Sub	55.2000ｰ N, 162.7000ｰ W
Cold Spring Harbor, Oyster Bay, New York	Sub	40.8733ｰ N, 73.4700ｰ W
Coles Point, Potomac River, Virginia	Sub	38.1500ｰ N, 76.6333ｰ W
College Pt, Ft. of 110th Street, Long Island, New York	Ref	40.7833ｰ N, 73.8567ｰ W
College Pt, Ft. of 110th Street, Long Island, New York (sub)	Sub	40.7833ｰ N, 73.8567ｰ W
Colleton River Entrance, South Carolina	Sub	32.3217ｰ N, 80.7917ｰ W
Collinsville, Sacramento River, California	Sub	38.0733ｰ N, 121.8483ｰ W
Colonial Beach, Potomac River, Virginia	Ref	38.2517ｰ N, 76.9600ｰ W
Colonial Beach, Potomac River, Virginia (sub)	Sub	38.2517ｰ N, 76.9600ｰ W
Colton's Point, Potomac River, Maryland	Sub	38.2167ｰ N, 76.7500ｰ W
Columbia River entrance (N. Jetty), Washington	Sub	46.2667ｰ N, 124.0667ｰ W
Comfort Cove, Port Gravina, Prince William Sound, Alaska	Sub	60.7167ｰ N, 146.0833ｰ W
Comfort Island, Louisiana	Sub	29.8233ｰ N, 89.2700ｰ W
Composite Island, Glacier Bay, Alaska	Sub	58.8833ｰ N, 136.5667ｰ W
Conanicut Point, Conanicut Island, Rhode Island	Sub	41.5733ｰ N, 71.3717ｰ W
Conch Bar, Jupiter Sound, Florida	Sub	26.9883ｰ N, 80.0933ｰ W
Conch Key, eastern end, Florida	Sub	24.7917ｰ N, 80.8833ｰ W
Coney Island, New York	Sub	40.5667ｰ N, 73.9833ｰ W
Conimicut Light, Narragansett Bay, Rhode Island	Ref	41.7167ｰ N, 71.3433ｰ W
Constable Hook, Kill Van Kull, New York	Ref	40.6550ｰ N, 74.0850ｰ W
Constable Hook, Kill Van Kull, New York (sub)	Sub	40.6550ｰ N, 74.0867ｰ W
Constantine Harbor, Amchitka Island, Rat Islands, Alaska	Sub	51.4167ｰ N, 179.2833ｰ E
Content Keys, Content Passage, Florida	Sub	24.7900ｰ N, 81.4833ｰ W
Convenient Cove, Hassler Island, Alaska	Sub	55.8667ｰ N, 131.6833ｰ W
Conway, RR. bridge, Waccamaw River, South Carolina	Sub	33.8350ｰ N, 79.0417ｰ W
Cook Landing Cemetery, New River, South Carolina	Sub	32.1950ｰ N, 81.0000ｰ W
Coon Island, George Inlet, Revillagigedo Channel, Alaska	Sub	55.4667ｰ N, 131.5000ｰ W
Coon Key, Florida	Sub	25.9000ｰ N, 81.6333ｰ W
Coon Point, Elliott Key, Biscayne Bay, Florida	Sub	25.4783ｰ N, 80.1900ｰ W
Coopers Creek bridge, Alloway Creek, New Jersey	Sub	39.5133ｰ N, 75.4467ｰ W
Coos Bay, Oregon	Sub	43.3833ｰ N, 124.2167ｰ W
Copano Bay State Fishing Pier, Texas	Ref	28.1183ｰ N, 97.0217ｰ W
Copper Harbor, Hetta Inlet, Alaska	Sub	55.2167ｰ N, 132.6167ｰ W
Coral Bay, Atlantic Beach, North Carolina	Sub	34.7000ｰ N, 76.7667ｰ W
Coral Shoal, Biscayne Channel, Florida	Sub	25.6517ｰ N, 80.1567ｰ W
Corbins Neck, Rappahannock River, Virginia	Sub	38.2167ｰ N, 77.2833ｰ W
Cordova, Orca Inlet, Prince William Sd, Alaska	Ref	60.5583ｰ N, 145.7533ｰ W
Core Creek Bridge, North Carolina	Sub	34.8333ｰ N, 76.7000ｰ W
Corkscrew Slough, San Francisco Bay, California	Sub	37.5000ｰ N, 122.2167ｰ W
Cormorant Point, Key Largo, Card Sound, Florida	Sub	25.2900ｰ N, 80.3383ｰ W
Cornet Bay, Deception Pass, Washington	Sub	48.4017ｰ N, 122.6233ｰ W
Cornfield Creek, Magothy River, Chesapeake Bay, Maryland	Sub	39.1000ｰ N, 76.4450ｰ W
Cornfield Harbor, Potomac River, Maryland	Sub	38.0667ｰ N, 76.3667ｰ W
Corning Landing, Whale Branch, Broad River, South Carolina	Sub	32.5000ｰ N, 80.7850ｰ W
Cornwells Heights, Pennsylvania	Sub	40.0683ｰ N, 74.9383ｰ W
Coronation Island, Alaska	Sub	55.9000ｰ N, 134.1167ｰ W
Corpus Christi Naval Air Station, Texas	Ref	27.7050ｰ N, 97.2800ｰ W
Corpus Christi, Gulf Of Mexico, Texas	Ref	27.5800ｰ N, 97.2167ｰ W
Corte Madera Creek, San Francisco Bay, California	Sub	37.9433ｰ N, 122.5133ｰ W
Cortez, Sarasota Bay, Florida	Sub	27.4667ｰ N, 82.6833ｰ W
Cos Cob Harbor, Connecticut	Sub	41.0167ｰ N, 73.5967ｰ W
Cosgrove Bridge, Ashley River, South Carolina	Sub	32.8350ｰ N, 79.9867ｰ W
Cosmopolis, Chehalis River, Grays Harbor, Washington	Sub	46.9667ｰ N, 123.7783ｰ W
Cosmos Point, Frederick Sound, Alaska	Sub	56.6633ｰ N, 132.6167ｰ W
Cote Blanche Island, West Cote Blanche Bay, Louisiana	Sub	29.7333ｰ N, 91.7167ｰ W
Cotuit Highlands, Nantucket Sound, Massachusetts	Sub	41.6083ｰ N, 70.4367ｰ W
Coupeville, Penn Cove, Whidbey Island, Washington	Sub	48.2233ｰ N, 122.6900ｰ W
Courthouse Point, Elk River, Maryland	Sub	39.5167ｰ N, 75.8833ｰ W
Cove Point, Berner's Bay, Lynn Canal, Alaska	Sub	58.7517ｰ N, 135.0283ｰ W
Cove Point, Chesapeake Bay, Maryland	Sub	38.3917ｰ N, 76.3983ｰ W
Cow Island, Casco Bay, Maine	Sub	43.6900ｰ N, 70.1900ｰ W
Cow Key Channel, Florida	Sub	24.5700ｰ N, 81.7500ｰ W
Cowen Creek, Rt. 21 bridge, Beaufort River, South Carolina	Sub	32.3983ｰ N, 80.6167ｰ W
Coyote Creek, Alviso Slough, San Francisco Bay, California	Ref	37.4650ｰ N, 122.0233ｰ W
Coyote Creek, Alviso Slough, San Francisco Bay, California (sub)	Sub	37.4633ｰ N, 122.0233ｰ W
Coyote Creek, Tributary no.1, San Francisco Bay, California	Sub	37.4500ｰ N, 121.9667ｰ W
Coyote Hills Slough entrance, San Francisco Bay, California	Sub	37.5633ｰ N, 122.1283ｰ W
Coyote Point Marina, San Francisco Bay, California	Ref	37.5917ｰ N, 122.3133ｰ W
Coyote Point Marina, San Francisco Bay, California (sub)	Sub	37.5917ｰ N, 122.3133ｰ W
Crab Haul Creek, Oyster Landing, South Carolina	Ref	33.3517ｰ N, 79.1867ｰ W
Craig, Bucareli Bay, Alaska	Sub	55.4833ｰ N, 133.1500ｰ W
Cramers Boatyard, Mullica River, New Jersey	Sub	39.5483ｰ N, 74.4617ｰ W
Crandall, St. Marys River, Florida	Sub	30.7217ｰ N, 81.6217ｰ W
Crane Keys, north side, Florida Bay, Florida	Sub	25.0050ｰ N, 80.6183ｰ W
Craney Island, Elizabeth River, Virginia	Sub	36.9000ｰ N, 76.3333ｰ W
Crater Bay, Harris Bay, Alaska	Sub	59.7133ｰ N, 149.7867ｰ W
Crawl Key, Big Spanish Channel, Florida	Sub	24.7567ｰ N, 81.3583ｰ W
Creighton Narrows Entrance, Crescent River, Georgia	Sub	31.4833ｰ N, 81.3333ｰ W
Crescent Bay, Strait of Juan de Fuca, Washington	Sub	48.1667ｰ N, 123.7333ｰ W
Crescent Beach, Matanzas River, Florida	Ref	29.7683ｰ N, 81.2583ｰ W
Crescent City, California	Ref	41.7450ｰ N, 124.1833ｰ W
Crescent Harbor, N. Whidbey Island, Washington	Sub	48.2833ｰ N, 122.6167ｰ W
Crisfield, Little Annemessex River, Chesapeake Bay, Maryland	Sub	37.9767ｰ N, 75.8633ｰ W
Crispen Island, Turtle River, Georgia	Sub	31.2167ｰ N, 81.5500ｰ W
Crockett, California	Sub	38.0583ｰ N, 122.2233ｰ W
Crooked River, Cumberland Dividings, Georgia	Sub	30.8433ｰ N, 81.4867ｰ W
Cross Island (Dinkum Sands), Alaska	Ref	70.4917ｰ N, 147.9500ｰ W
Cross River entrance, Sheepscot River, Maine	Sub	43.9250ｰ N, 69.6700ｰ W
Crow Point, Hingham Harbor entrance, Massachusetts	Sub	42.2617ｰ N, 70.8933ｰ W
Crown Point, Mission Bay, California	Sub	32.7800ｰ N, 117.2350ｰ W
Crumpton, Chester River, Maryland	Ref	39.2450ｰ N, 75.9250ｰ W
Crumpton, Chester River, Maryland (sub)	Sub	39.2500ｰ N, 75.9333ｰ W
Cruz Pass, San Fernando Island, Bucareli Bay, Alaska	Sub	55.5333ｰ N, 133.3167ｰ W
Crystal River, Kings Bay, Florida	Ref	28.8983ｰ N, 82.5983ｰ W
Crystal River, Kings Bay, Florida (sub)	Sub	28.8983ｰ N, 82.5983ｰ W
CSX Rockport, Mckay Bay Entrance, Florida	Ref	27.9133ｰ N, 82.4250ｰ W
CSX Rockport, Mckay Bay Entrance, Florida (sub)	Sub	27.9133ｰ N, 82.4250ｰ W
Cuba Island, Hempstead Bay, New York	Sub	40.6200ｰ N, 73.5233ｰ W
Cuckolds Creek, Combahee River, South Carolina	Sub	32.7133ｰ N, 80.6950ｰ W
Cudjoe Key, Cudjoe Bay, Florida	Sub	24.6600ｰ N, 81.4917ｰ W

Location Type Coordinates
Cudjoe Key, north end, Kemp Channel, Florida Sub 24.7000ｰ N, 81.5050ｰ W

Cudjoe Key, Pirates Cove, Florida Sub 24.6617ｰ N, 81.5150ｰ W

Culebra, Puerto Rico Ref 18.3017ｰ N, 65.3033ｰ W

Culebrita, Isla, Puerto Rico Sub 18.3167ｰ N, 65.2333ｰ W

Culross Bay, Wells Passage, Prince William Sound, Alaska Sub 60.7333ｰ N, 148.1833ｰ W

Cumberland Wharf, Cumberland River, Georgia Sub 30.9300ｰ N, 81.4467ｰ W

Cumberland, Sampit River, South Carolina Sub 33.3700ｰ N, 79.4333ｰ W

Cundy Harbor, New Meadows River, Casco Bay, Maine Sub 43.7883ｰ N, 69.8933ｰ W

Cuno, Lofton Creek, Amelia City, South Amelia River, Florida Sub 30.5767ｰ N, 81.5717ｰ W

Curles, 1 mile north of, James River, Virginia Sub 37.4000ｰ N, 77.3000ｰ W

Currituck Beach Light, North Carolina Sub 36.3833ｰ N, 75.8333ｰ W

Cushing Island, Casco Bay, Maine Sub 43.6450ｰ N, 70.1983ｰ W

Cutler Naval Base, Machias Bay, Maine Ref 44.6417ｰ N, 67.2967ｰ W

Cutler Naval Base, Machias Bay, Maine (sub) Sub 44.6417ｰ N, 67.2967ｰ W

Cutler, Biscayne Bay, Florida Sub 25.6150ｰ N, 80.3050ｰ W

Cutler, Little River, Maine Sub 44.6567ｰ N, 67.2100ｰ W

Cuttyhunk, Massachusetts Sub 41.4250ｰ N, 70.9167ｰ W

Cuyler Harbor, San Miguel Island, California Sub 34.0500ｰ N, 120.3500ｰ W

Cypremort Point, Louisiana Ref 29.7133ｰ N, 91.8800ｰ W

Cyrus Cove, Sea Otter Sound, Davidson Inlet, Alaska Sub 55.9167ｰ N, 133.4000ｰ W

Dahlgren, Upper Machodoc Creek, Potomac River, Virginia Sub 38.3167ｰ N, 77.0333ｰ W

Dallas Bluff, Julienton River, Georgia Sub 31.5833ｰ N, 81.3167ｰ W

Damariscove Harbor, Damariscove Island, Maine Sub 43.7583ｰ N, 69.6150ｰ W

Dame Point, St. Johns River, Florida Ref 30.3867ｰ N, 81.5583ｰ W

Dame Point, St. Johns River, Florida (sub) Sub 30.3867ｰ N, 81.5583ｰ W

Damons Point, North River, Massachusetts Sub 42.1600ｰ N, 70.7333ｰ W

Darien, Darien River, Georgia Sub 31.3667ｰ N, 81.4333ｰ W

Daufuskie Landing, Daufuskie Island, New River, South Carolina Sub 32.1033ｰ N, 80.8950ｰ W

Dauphin Island Hydro, Alabama Ref 30.2500ｰ N, 88.0750ｰ W

Dauphin Island, Mobile Bay, Alabama Ref 30.2500ｰ N, 88.0750ｰ W

Davis Island, Hillsborough Bay, Florida Sub 27.9083ｰ N, 82.4517ｰ W

Davis River entrance, Alaska Sub 55.7667ｰ N, 130.1833ｰ W

Davis Slough, North Carolina Sub 35.7483ｰ N, 75.5533ｰ W

Davis Slough, San Joaquin River, California Sub 38.0117ｰ N, 121.6383ｰ W

Dawho Bridge, Dawho River, North Edisto River, South Carolina Sub 32.6367ｰ N, 80.3417ｰ W

Dawho, South Edisto River, South Carolina Sub 32.6567ｰ N, 80.3917ｰ W

Day Harbor, Alaska Sub 60.0167ｰ N, 149.0500ｰ W

Daytona Beach (Ocean), Florida Ref 29.2283ｰ N, 81.0050ｰ W

Daytona Beach Shores, Sunglow Pier, Florida Sub 29.1467ｰ N, 80.9633ｰ W

Deception Pass St. Park, Bowman Bay, Fidalgo I., Washington Sub 48.4150ｰ N, 122.6517ｰ W

Deep Creek Entrance, Elizabeth River, Virginia Sub 36.7550ｰ N, 76.2933ｰ W

Deep Creek Meadow, Hempstead Bay, New York Sub 40.6033ｰ N, 73.5250ｰ W

Deep Landing, Swan Creek, Chesapeake Bay, Maryland Sub 39.1500ｰ N, 76.2667ｰ W

Deep Neck Point, Broad Creek, Chesapeake Bay, Maryland Sub 38.7333ｰ N, 76.2333ｰ W

Deep Point, Mattawoman Creek, Potomac River, Maryland Sub 38.5667ｰ N, 77.2167ｰ W

Deer Island (south end), Boston Harbor, Massachusetts Sub 42.3450ｰ N, 70.9583ｰ W

Deerfield Beach, Hillsboro River, Florida Sub 26.3133ｰ N, 80.0817ｰ W

Delaware City Branch Channel bridge, Delaware River, Delaware Sub 39.5700ｰ N, 75.5900ｰ W

Delaware City, Delaware River, Delaware Ref 39.5817ｰ N, 75.5883ｰ W

Delray Beach, ICWW, Florida Sub 26.4733ｰ N, 80.0617ｰ W

Democrat Point, Fire Island Inlet, Long Island, New York Sub 40.6333ｰ N, 73.3000ｰ W

Dennis Creek, 2.5 n.mi. above entrance, Delaware Bay, New Jersey Sub 39.1783ｰ N, 74.8517ｰ W

Dennis Creek, Route 47 bridge, Delaware Bay, New Jersey Sub 39.1833ｰ N, 74.8217ｰ W

Dennisport, Nantucket Sound, Massachusetts Sub 41.6583ｰ N, 70.1150ｰ W

Dent Point, Stepovak Bay, Alaska Sub 55.7833ｰ N, 159.8833ｰ W

Denton, Choptank River, Maryland Sub 38.8833ｰ N, 75.8333ｰ W

Depoe Bay, Oregon Ref 44.8100ｰ N, 124.0583ｰ W

Depoe Bay, Oregon (sub) Sub 44.8100ｰ N, 124.0583ｰ W

Des Moines, East Passage, Puget Sound, Washington Sub 47.4000ｰ N, 122.3283ｰ W

Destruction Island, Washington Sub 47.6667ｰ N, 124.4833ｰ W

Devils Head, Drayton Passage, Puget Sound, Washington Sub 47.1667ｰ N, 122.7633ｰ W

Dewey Anchorage, Etolin Island, Alaska Sub 55.9167ｰ N, 132.3667ｰ W

Diamond Point, Bucareli Bay, Alaska Sub 55.4000ｰ N, 133.3333ｰ W

Dias Creek, Route 47 bridge, Delaware Bay, New Jersey Sub 39.0833ｰ N, 74.8867ｰ W

Dillard Creek, Turtle River, Georgia Sub 31.2333ｰ N, 81.5667ｰ W

Dillard Wharf, James River, Virginia Sub 37.2000ｰ N, 76.8667ｰ W

Dinner Key Marina, Biscayne Bay, Florida Sub 25.7267ｰ N, 80.2367ｰ W

Dinner Point Creek, upper end, Little Egg Harbor, New Jersey Sub 39.6567ｰ N, 74.2700ｰ W

Distant Island Creek, upper end, Cowen Creek, Beaufort River, South Carolina Sub 32.4017ｰ N, 80.6533ｰ W

Distant Island, Cowen Creek, Beaufort River, South Carolina Sub 32.3783ｰ N, 80.6333ｰ W

Diver Islands, Meares Passage, Alaska Sub 55.1833ｰ N, 133.2833ｰ W

Divide Head, Cholmondeley Sound, Alaska Sub 55.2500ｰ N, 132.3000ｰ W

Dividing Creek entrance, Delaware Bay, New Jersey Sub 39.2167ｰ N, 75.1067ｰ W

Dividing Creek, Chesapeake Bay, Virginia Sub 37.7333ｰ N, 76.3000ｰ W

Divine's Dock, Murrells Inlet, South Carolina Sub 33.5417ｰ N, 79.0283ｰ W

Dixie Bay, Salt River, Crystal Bay, Florida Ref 28.8817ｰ N, 82.6350ｰ W

Dixie Bay, Salt River, Crystal Bay, Florida (sub) Sub 28.8817ｰ N, 82.6350ｰ W

Dixie, Piankatank River, Virginia Sub 37.5000ｰ N, 76.4167ｰ W

Dixon Harbor, Alaska Sub 58.3833ｰ N, 136.8667ｰ W

Dock Thorofare, Risley Channel, New Jersey Sub 39.3517ｰ N, 74.5400ｰ W

Dodge Island, Fishermans Channel, Biscayne Bay, Florida Sub 25.7700ｰ N, 80.1683ｰ W

Dofflemeyer Point, Boston Hbr., Budd Inlet, Puget Sound, Washington Sub 47.1417ｰ N, 122.9033ｰ W

Dog Hammock, Sapelo River, Georgia Sub 31.5333ｰ N, 81.2667ｰ W

Dog Island, west end, St. George Sound, Florida Sub 29.7833ｰ N, 84.6667ｰ W

Dog Point, Lisianski Peninsula, Sitka Sound, Alaska Sub 57.1667ｰ N, 135.4167ｰ W

Dolgoi Harbor, Dolgoi Island, Alaska Ref 55.1217ｰ N, 161.7917ｰ W

Dolgoi Harbor, Dolgoi Island, Alaska (sub) Sub 55.1167ｰ N, 161.8000ｰ W

Dolphin Point, Raspberry Strait, Alaska Sub 58.1167ｰ N, 153.1500ｰ W

Donald Ross Bridge, ICWW, Florida Sub 26.8817ｰ N, 80.0700ｰ W

Dora Harbor, Unimak Island, Alaska Sub 54.7000ｰ N, 163.2667ｰ W

Double Creek, Barnegat Bay, New Jersey Sub 39.7450ｰ N, 74.2017ｰ W

Doughboy Island, New River, South Carolina Sub 32.1383ｰ N, 80.9317ｰ W

Dover Bluff, Dover Creek, Georgia Sub 31.0167ｰ N, 81.5333ｰ W

Dover Bridge, Choptank River, Maryland Sub 38.7500ｰ N, 76.0000ｰ W

Dover Point, Piscataqua River, New Hampshire Sub 43.1167ｰ N, 70.8333ｰ W

Dover, Cocheco River, Piscataqua River, New Hampshire Sub 43.1983ｰ N, 70.8683ｰ W

Doyle Point, Casco Bay, Maine Sub 43.7517ｰ N, 70.1400ｰ W

Drakes Bay, Point Reyes, California Ref 37.9967ｰ N, 122.9750ｰ W

Drakes Bay, Point Reyes, California (sub) Sub 37.9967ｰ N, 122.9750ｰ W

Drayton, Bee's Ferry, Ashley River, South Carolina Sub 32.8483ｰ N, 80.0517ｰ W

Location	Type	Coordinates
Cudjoe Key, north end, Kemp Channel, Florida	Sub	24.7000ｰ N, 81.5050ｰ W
Cudjoe Key, Pirates Cove, Florida	Sub	24.6617ｰ N, 81.5150ｰ W
Culebra, Puerto Rico	Ref	18.3017ｰ N, 65.3033ｰ W
Culebrita, Isla, Puerto Rico	Sub	18.3167ｰ N, 65.2333ｰ W
Culross Bay, Wells Passage, Prince William Sound, Alaska	Sub	60.7333ｰ N, 148.1833ｰ W
Cumberland Wharf, Cumberland River, Georgia	Sub	30.9300ｰ N, 81.4467ｰ W
Cumberland, Sampit River, South Carolina	Sub	33.3700ｰ N, 79.4333ｰ W
Cundy Harbor, New Meadows River, Casco Bay, Maine	Sub	43.7883ｰ N, 69.8933ｰ W
Cuno, Lofton Creek, Amelia City, South Amelia River, Florida	Sub	30.5767ｰ N, 81.5717ｰ W
Curles, 1 mile north of, James River, Virginia	Sub	37.4000ｰ N, 77.3000ｰ W
Currituck Beach Light, North Carolina	Sub	36.3833ｰ N, 75.8333ｰ W
Cushing Island, Casco Bay, Maine	Sub	43.6450ｰ N, 70.1983ｰ W
Cutler Naval Base, Machias Bay, Maine	Ref	44.6417ｰ N, 67.2967ｰ W
Cutler Naval Base, Machias Bay, Maine (sub)	Sub	44.6417ｰ N, 67.2967ｰ W
Cutler, Biscayne Bay, Florida	Sub	25.6150ｰ N, 80.3050ｰ W
Cutler, Little River, Maine	Sub	44.6567ｰ N, 67.2100ｰ W
Cuttyhunk, Massachusetts	Sub	41.4250ｰ N, 70.9167ｰ W
Cuyler Harbor, San Miguel Island, California	Sub	34.0500ｰ N, 120.3500ｰ W
Cypremort Point, Louisiana	Ref	29.7133ｰ N, 91.8800ｰ W
Cyrus Cove, Sea Otter Sound, Davidson Inlet, Alaska	Sub	55.9167ｰ N, 133.4000ｰ W
Dahlgren, Upper Machodoc Creek, Potomac River, Virginia	Sub	38.3167ｰ N, 77.0333ｰ W
Dallas Bluff, Julienton River, Georgia	Sub	31.5833ｰ N, 81.3167ｰ W
Damariscove Harbor, Damariscove Island, Maine	Sub	43.7583ｰ N, 69.6150ｰ W
Dame Point, St. Johns River, Florida	Ref	30.3867ｰ N, 81.5583ｰ W
Dame Point, St. Johns River, Florida (sub)	Sub	30.3867ｰ N, 81.5583ｰ W
Damons Point, North River, Massachusetts	Sub	42.1600ｰ N, 70.7333ｰ W
Darien, Darien River, Georgia	Sub	31.3667ｰ N, 81.4333ｰ W
Daufuskie Landing, Daufuskie Island, New River, South Carolina	Sub	32.1033ｰ N, 80.8950ｰ W
Dauphin Island Hydro, Alabama	Ref	30.2500ｰ N, 88.0750ｰ W
Dauphin Island, Mobile Bay, Alabama	Ref	30.2500ｰ N, 88.0750ｰ W
Davis Island, Hillsborough Bay, Florida	Sub	27.9083ｰ N, 82.4517ｰ W
Davis River entrance, Alaska	Sub	55.7667ｰ N, 130.1833ｰ W
Davis Slough, North Carolina	Sub	35.7483ｰ N, 75.5533ｰ W
Davis Slough, San Joaquin River, California	Sub	38.0117ｰ N, 121.6383ｰ W
Dawho Bridge, Dawho River, North Edisto River, South Carolina	Sub	32.6367ｰ N, 80.3417ｰ W
Dawho, South Edisto River, South Carolina	Sub	32.6567ｰ N, 80.3917ｰ W
Day Harbor, Alaska	Sub	60.0167ｰ N, 149.0500ｰ W
Daytona Beach (Ocean), Florida	Ref	29.2283ｰ N, 81.0050ｰ W
Daytona Beach Shores, Sunglow Pier, Florida	Sub	29.1467ｰ N, 80.9633ｰ W
Deception Pass St. Park, Bowman Bay, Fidalgo I., Washington	Sub	48.4150ｰ N, 122.6517ｰ W
Deep Creek Entrance, Elizabeth River, Virginia	Sub	36.7550ｰ N, 76.2933ｰ W
Deep Creek Meadow, Hempstead Bay, New York	Sub	40.6033ｰ N, 73.5250ｰ W
Deep Landing, Swan Creek, Chesapeake Bay, Maryland	Sub	39.1500ｰ N, 76.2667ｰ W
Deep Neck Point, Broad Creek, Chesapeake Bay, Maryland	Sub	38.7333ｰ N, 76.2333ｰ W
Deep Point, Mattawoman Creek, Potomac River, Maryland	Sub	38.5667ｰ N, 77.2167ｰ W
Deer Island (south end), Boston Harbor, Massachusetts	Sub	42.3450ｰ N, 70.9583ｰ W
Deerfield Beach, Hillsboro River, Florida	Sub	26.3133ｰ N, 80.0817ｰ W
Delaware City Branch Channel bridge, Delaware River, Delaware	Sub	39.5700ｰ N, 75.5900ｰ W
Delaware City, Delaware River, Delaware	Ref	39.5817ｰ N, 75.5883ｰ W
Delray Beach, ICWW, Florida	Sub	26.4733ｰ N, 80.0617ｰ W
Democrat Point, Fire Island Inlet, Long Island, New York	Sub	40.6333ｰ N, 73.3000ｰ W
Dennis Creek, 2.5 n.mi. above entrance, Delaware Bay, New Jersey	Sub	39.1783ｰ N, 74.8517ｰ W
Dennis Creek, Route 47 bridge, Delaware Bay, New Jersey	Sub	39.1833ｰ N, 74.8217ｰ W
Dennisport, Nantucket Sound, Massachusetts	Sub	41.6583ｰ N, 70.1150ｰ W
Dent Point, Stepovak Bay, Alaska	Sub	55.7833ｰ N, 159.8833ｰ W
Denton, Choptank River, Maryland	Sub	38.8833ｰ N, 75.8333ｰ W
Depoe Bay, Oregon	Ref	44.8100ｰ N, 124.0583ｰ W
Depoe Bay, Oregon (sub)	Sub	44.8100ｰ N, 124.0583ｰ W
Des Moines, East Passage, Puget Sound, Washington	Sub	47.4000ｰ N, 122.3283ｰ W
Destruction Island, Washington	Sub	47.6667ｰ N, 124.4833ｰ W
Devils Head, Drayton Passage, Puget Sound, Washington	Sub	47.1667ｰ N, 122.7633ｰ W
Dewey Anchorage, Etolin Island, Alaska	Sub	55.9167ｰ N, 132.3667ｰ W
Diamond Point, Bucareli Bay, Alaska	Sub	55.4000ｰ N, 133.3333ｰ W
Dias Creek, Route 47 bridge, Delaware Bay, New Jersey	Sub	39.0833ｰ N, 74.8867ｰ W
Dillard Creek, Turtle River, Georgia	Sub	31.2333ｰ N, 81.5667ｰ W
Dillard Wharf, James River, Virginia	Sub	37.2000ｰ N, 76.8667ｰ W
Dinner Key Marina, Biscayne Bay, Florida	Sub	25.7267ｰ N, 80.2367ｰ W
Dinner Point Creek, upper end, Little Egg Harbor, New Jersey	Sub	39.6567ｰ N, 74.2700ｰ W
Distant Island Creek, upper end, Cowen Creek, Beaufort River, South Carolina	Sub	32.4017ｰ N, 80.6533ｰ W
Distant Island, Cowen Creek, Beaufort River, South Carolina	Sub	32.3783ｰ N, 80.6333ｰ W
Diver Islands, Meares Passage, Alaska	Sub	55.1833ｰ N, 133.2833ｰ W
Divide Head, Cholmondeley Sound, Alaska	Sub	55.2500ｰ N, 132.3000ｰ W
Dividing Creek entrance, Delaware Bay, New Jersey	Sub	39.2167ｰ N, 75.1067ｰ W
Dividing Creek, Chesapeake Bay, Virginia	Sub	37.7333ｰ N, 76.3000ｰ W
Divine's Dock, Murrells Inlet, South Carolina	Sub	33.5417ｰ N, 79.0283ｰ W
Dixie Bay, Salt River, Crystal Bay, Florida	Ref	28.8817ｰ N, 82.6350ｰ W
Dixie Bay, Salt River, Crystal Bay, Florida (sub)	Sub	28.8817ｰ N, 82.6350ｰ W
Dixie, Piankatank River, Virginia	Sub	37.5000ｰ N, 76.4167ｰ W
Dixon Harbor, Alaska	Sub	58.3833ｰ N, 136.8667ｰ W
Dock Thorofare, Risley Channel, New Jersey	Sub	39.3517ｰ N, 74.5400ｰ W
Dodge Island, Fishermans Channel, Biscayne Bay, Florida	Sub	25.7700ｰ N, 80.1683ｰ W
Dofflemeyer Point, Boston Hbr., Budd Inlet, Puget Sound, Washington	Sub	47.1417ｰ N, 122.9033ｰ W
Dog Hammock, Sapelo River, Georgia	Sub	31.5333ｰ N, 81.2667ｰ W
Dog Island, west end, St. George Sound, Florida	Sub	29.7833ｰ N, 84.6667ｰ W
Dog Point, Lisianski Peninsula, Sitka Sound, Alaska	Sub	57.1667ｰ N, 135.4167ｰ W
Dolgoi Harbor, Dolgoi Island, Alaska	Ref	55.1217ｰ N, 161.7917ｰ W
Dolgoi Harbor, Dolgoi Island, Alaska (sub)	Sub	55.1167ｰ N, 161.8000ｰ W
Dolphin Point, Raspberry Strait, Alaska	Sub	58.1167ｰ N, 153.1500ｰ W
Donald Ross Bridge, ICWW, Florida	Sub	26.8817ｰ N, 80.0700ｰ W
Dora Harbor, Unimak Island, Alaska	Sub	54.7000ｰ N, 163.2667ｰ W
Double Creek, Barnegat Bay, New Jersey	Sub	39.7450ｰ N, 74.2017ｰ W
Doughboy Island, New River, South Carolina	Sub	32.1383ｰ N, 80.9317ｰ W
Dover Bluff, Dover Creek, Georgia	Sub	31.0167ｰ N, 81.5333ｰ W
Dover Bridge, Choptank River, Maryland	Sub	38.7500ｰ N, 76.0000ｰ W
Dover Point, Piscataqua River, New Hampshire	Sub	43.1167ｰ N, 70.8333ｰ W
Dover, Cocheco River, Piscataqua River, New Hampshire	Sub	43.1983ｰ N, 70.8683ｰ W
Doyle Point, Casco Bay, Maine	Sub	43.7517ｰ N, 70.1400ｰ W
Drakes Bay, Point Reyes, California	Ref	37.9967ｰ N, 122.9750ｰ W
Drakes Bay, Point Reyes, California (sub)	Sub	37.9967ｰ N, 122.9750ｰ W
Drayton, Bee's Ferry, Ashley River, South Carolina	Sub	32.8483ｰ N, 80.0517ｰ W

Location Type Coordinates
Drift Creek, Alsea River, Oregon Sub 44.4133ｰ N, 123.9900ｰ W

Drift River Terminal, Cook Inlet, Alaska Sub 60.5667ｰ N, 152.1333ｰ W

Driftwood Bay, Umnak Island, Alaska Sub 52.9500ｰ N, 168.7167ｰ W

Drum Point, Patuxent River, Maryland Sub 38.3167ｰ N, 76.4167ｰ W

Dry Bay, Alaska Sub 59.1667ｰ N, 138.6167ｰ W

Dry Pass, Hill Island, Chichagof Island, Alaska Sub 57.7667ｰ N, 136.2833ｰ W

Dry Spruce Island, Kupreanof Strait, Alaska Sub 57.9500ｰ N, 153.0333ｰ W

Dry Strait, Frederick Sound, Alaska Sub 56.6167ｰ N, 132.5667ｰ W

Dublon Island, Chuuk, F.S.M. Sub 7.3667ｰ N, 151.8833ｰ E

Duck Island, Ashley River, South Carolina Sub 32.8300ｰ N, 79.9667ｰ W

Duck Key Point, Duck Key, Waltz Key Basin, Florida Sub 24.6233ｰ N, 81.6850ｰ W

Duck Key, Hawk Channel, Florida Sub 24.7650ｰ N, 80.9133ｰ W

Duke Marine Lab, Beaufort, North Carolina Ref 34.7200ｰ N, 76.6700ｰ W

Duke Marine Lab, Beaufort, North Carolina (sub) Sub 34.7200ｰ N, 76.6700ｰ W

Dumbarton Highway Bridge, San Francisco Bay, California Ref 37.5067ｰ N, 122.1150ｰ W

Dumbarton Highway Bridge, San Francisco Bay, California (sub) Sub 37.5067ｰ N, 122.1150ｰ W

Dumfoundling Bay, Florida Sub 25.9417ｰ N, 80.1250ｰ W

Duncan Canal, Kupreanof Island, Alaska Sub 56.5667ｰ N, 133.0667ｰ W

Dunedin, St. Joseph Sound, Florida Sub 28.0167ｰ N, 82.8000ｰ W

Dungeness, Strait of Juan de Fuca, Washington Sub 48.1667ｰ N, 123.1167ｰ W

Dunn Sound, Little River Inlet, South Carolina Sub 33.8583ｰ N, 78.5700ｰ W

Dunn Sound, north end, South Carolina Sub 33.8600ｰ N, 78.5800ｰ W

Dunn Sound, west end, South Carolina Sub 33.8517ｰ N, 78.5883ｰ W

Dupont Wharf, Nisqually Reach, Puget Sound, Washington Sub 47.1183ｰ N, 122.6667ｰ W

Dupont, Dean Hall, Cooper River, South Carolina Sub 33.0583ｰ N, 79.9367ｰ W

Dutch Harbor, Amaknak Island, Unalaska Island, Alaska Sub 53.9000ｰ N, 166.5333ｰ W

Duwamish Waterway, Eighth Ave. South, Puget Sound, Washington Sub 47.5350ｰ N, 122.3217ｰ W

Duxbury, Duxbury Harbor, Cape Cod Bay, Massachusetts Sub 42.0383ｰ N, 70.6700ｰ W

Eagle Bay, Unalaska Island, Alaska Sub 53.4833ｰ N, 166.9333ｰ W

Eagle Cliff, Washington Sub 46.1667ｰ N, 123.2333ｰ W

Eagle Creek, Mud River, Georgia Sub 31.5167ｰ N, 81.2833ｰ W

Eagle Harbor, Bainbridge Island, Puget Sound, Washington Sub 47.6200ｰ N, 122.5150ｰ W

Eagle Harbor, Cypress Island, Washington Sub 48.5833ｰ N, 122.7000ｰ W

Eagle Neck, South Newport River, Georgia Sub 31.6500ｰ N, 81.3000ｰ W

Eagle Point, Galveston Bay, Texas Ref 29.4800ｰ N, 94.9183ｰ W

Eagle Point, Galveston Bay, Texas (sub) Sub 29.4800ｰ N, 94.9183ｰ W

Eagle Point, Meares Passage, Alaska Sub 55.2333ｰ N, 133.2333ｰ W

East 41st Street, New York City, East River, New York Sub 40.7467ｰ N, 73.9683ｰ W

East Arsenicker, Card Sound, Florida Sub 25.3733ｰ N, 80.2917ｰ W

East Bahia Honda Key, south end, Florida Bay, Florida Sub 24.7750ｰ N, 81.2267ｰ W

East Bank 1, Norco, Bayou Labranche, Louisiana Ref 30.0500ｰ N, 90.3683ｰ W

East Bay, Pensacola Bay, Florida Sub 30.4500ｰ N, 86.9167ｰ W

East Boothbay, Damariscotta River, Maine Sub 43.8650ｰ N, 69.5833ｰ W

East Cove, Yunaska Island, Alaska Sub 52.6667ｰ N, 170.5667ｰ W

East Creek, Route 47 bridge, Delaware Bay, New Jersey Sub 39.2083ｰ N, 74.9017ｰ W

East Foreland, Cook Inlet, Alaska Sub 60.7167ｰ N, 151.4167ｰ W

East Greenwich, Narragansett Bay, Rhode Island Sub 41.6650ｰ N, 71.4450ｰ W

East Island, French Frigate Shoals, Hawaii Sub 23.7833ｰ N, 166.2167ｰ W

East Key, southern end, Florida Bay, Florida Sub 24.9967ｰ N, 80.6100ｰ W

East Pass (Destin), Choctawhatchee Bay, Florida Sub 30.3950ｰ N, 86.5133ｰ W

East Point, Maurice River Cove, Delaware Bay, New Jersey Sub 39.2000ｰ N, 75.0200ｰ W

East Rockaway Inlet, Long Island, New York Sub 40.5950ｰ N, 73.7433ｰ W

East Rutherford, Passaic River, New Jersey Sub 40.8467ｰ N, 74.1200ｰ W

Easton Point, Tred Avon River, Maryland Sub 38.7667ｰ N, 76.1000ｰ W

Eastport, Passamaquoddy Bay, Maine Ref 44.9033ｰ N, 66.9850ｰ W

Eatons Neck Point, Long Island, New York Ref 40.9533ｰ N, 73.4000ｰ W

Eatons Neck Point, Long Island, New York (sub) Sub 40.9533ｰ N, 73.4000ｰ W

Ebon (Boston) Atoll, Marshall Islands Sub 4.6000ｰ N, 168.6833ｰ E

Echo Bay, Sucia Islands, Strait of Georgia, Washington Sub 48.7500ｰ N, 122.9000ｰ W

Edding Point, Edding Creek, Morgan River, South Carolina Sub 32.4467ｰ N, 80.5333ｰ W

Eden, Nettles Island, Indian River, Florida Sub 27.2867ｰ N, 80.2267ｰ W

Edgartown, Martha's Vineyard, Massachusetts Ref 41.3883ｰ N, 70.5117ｰ W

Edgartown, Martha's Vineyard, Massachusetts (sub) Sub 41.3883ｰ N, 70.5117ｰ W

Edgely, Pennsylvania Sub 40.1283ｰ N, 74.8233ｰ W

Edgemoor, Delaware River, Delaware Sub 39.7500ｰ N, 75.4933ｰ W

Edgerley Island, Napa River, California Sub 38.1933ｰ N, 122.3133ｰ W

Edgewater, Hudson River, New Jersey Sub 40.8133ｰ N, 73.9783ｰ W

Edgewater, South River, Chesapeake Bay, Maryland Sub 38.9500ｰ N, 76.5500ｰ W

Edisto Beach, Edisto Island, South Carolina Sub 32.5017ｰ N, 80.2967ｰ W

Edisto Marina, Big Bay Creek entrance, South Edisto River, South Carolina Sub 32.4933ｰ N, 80.3400ｰ W

Ediz Hook, Port Angeles, Strait of Juan de Fuca, Washington Sub 48.1400ｰ N, 123.4133ｰ W

Edmonds, Puget Sound, Washington Sub 47.8133ｰ N, 122.3833ｰ W

Edna Bay, Davidson Inlet, Alaska Sub 55.9500ｰ N, 133.6667ｰ W

Edwards Creek, 1 mi. above entrance, Amelia City, South Amelia River, Florida Sub 30.5017ｰ N, 81.5417ｰ W

Eek Channel, off Quinhagak, Alaska Sub 59.7500ｰ N, 162.2500ｰ W

Eel Point, Nantucket Island, Massachusetts Sub 41.2917ｰ N, 70.2083ｰ W

Egegik, Egegik River, Alaska Sub 58.2167ｰ N, 157.3667ｰ W

Egg Islands, Georgia Sub 31.8333ｰ N, 81.0833ｰ W

Egmont Key, Egmont Channel, Florida Sub 27.6017ｰ N, 82.7600ｰ W

El Capitan Island, Davidson Inlet, Alaska Sub 55.9333ｰ N, 133.3333ｰ W

El Capitan Passage, Alaska Sub 56.0667ｰ N, 133.3167ｰ W

El Jobean, Myakka River, Florida Sub 26.9667ｰ N, 82.2167ｰ W

El Segundo, Santa Monica Bay, California Sub 33.9167ｰ N, 118.4333ｰ W

Elbow Bay, Alaska Sub 54.9000ｰ N, 132.6500ｰ W

Elbow Passage, Klag Bay, Chichagof Island, Alaska Sub 57.6167ｰ N, 136.0833ｰ W

Eliza Harbor, Admiralty Island, Frederick Sound, Alaska Sub 57.1883ｰ N, 134.2867ｰ W

Eliza Harbor, Liesnoi Island, Frederick Sound, Alaska Sub 57.1667ｰ N, 134.2833ｰ W

Elk River Railroad Bridge, Humboldt Bay, California Sub 40.7567ｰ N, 124.1933ｰ W

Elkhorn Slough railroad bridge, Monterery Bay, California Ref 36.8567ｰ N, 121.7550ｰ W

Elkhorn Slough railroad bridge, Monterery Bay, California (sub) Sub 36.8567ｰ N, 121.7550ｰ W

Elkhorn Slough, Highway 1 Bridge, Monterey Bay, California Sub 36.8100ｰ N, 121.7850ｰ W

Elkhorn Yacht Club, Elkhorn Slough, California Ref 36.8133ｰ N, 121.7867ｰ W

Elkhorn Yacht Club, Elkhorn Slough, California (sub) Sub 36.8133ｰ N, 121.7867ｰ W

Elkhorn, Elkhorn Slough, Monterey Bay, California Ref 36.8183ｰ N, 121.7467ｰ W

Elkhorn, Elkhorn Slough, Monterey Bay, California (sub) Sub 36.8183ｰ N, 121.7467ｰ W

Ellamar, Tatitlek Narrows, Valdez Arm, Alaska Sub 60.9000ｰ N, 146.7000ｰ W

Elliott Cut entrance, Stono River, South Carolina Sub 32.7633ｰ N, 80.0017ｰ W

Elliott Key Harbor, Elliott Key, Biscayne Bay, Florida Sub 25.4533ｰ N, 80.1967ｰ W

Ellsworth, Washington Sub 45.6000ｰ N, 122.5500ｰ W

Empire Jetty, Louisiana Sub 29.2500ｰ N, 89.6083ｰ W

Location	Type	Coordinates
Drift Creek, Alsea River, Oregon	Sub	44.4133ｰ N, 123.9900ｰ W
Drift River Terminal, Cook Inlet, Alaska	Sub	60.5667ｰ N, 152.1333ｰ W
Driftwood Bay, Umnak Island, Alaska	Sub	52.9500ｰ N, 168.7167ｰ W
Drum Point, Patuxent River, Maryland	Sub	38.3167ｰ N, 76.4167ｰ W
Dry Bay, Alaska	Sub	59.1667ｰ N, 138.6167ｰ W
Dry Pass, Hill Island, Chichagof Island, Alaska	Sub	57.7667ｰ N, 136.2833ｰ W
Dry Spruce Island, Kupreanof Strait, Alaska	Sub	57.9500ｰ N, 153.0333ｰ W
Dry Strait, Frederick Sound, Alaska	Sub	56.6167ｰ N, 132.5667ｰ W
Dublon Island, Chuuk, F.S.M.	Sub	7.3667ｰ N, 151.8833ｰ E
Duck Island, Ashley River, South Carolina	Sub	32.8300ｰ N, 79.9667ｰ W
Duck Key Point, Duck Key, Waltz Key Basin, Florida	Sub	24.6233ｰ N, 81.6850ｰ W
Duck Key, Hawk Channel, Florida	Sub	24.7650ｰ N, 80.9133ｰ W
Duke Marine Lab, Beaufort, North Carolina	Ref	34.7200ｰ N, 76.6700ｰ W
Duke Marine Lab, Beaufort, North Carolina (sub)	Sub	34.7200ｰ N, 76.6700ｰ W
Dumbarton Highway Bridge, San Francisco Bay, California	Ref	37.5067ｰ N, 122.1150ｰ W
Dumbarton Highway Bridge, San Francisco Bay, California (sub)	Sub	37.5067ｰ N, 122.1150ｰ W
Dumfoundling Bay, Florida	Sub	25.9417ｰ N, 80.1250ｰ W
Duncan Canal, Kupreanof Island, Alaska	Sub	56.5667ｰ N, 133.0667ｰ W
Dunedin, St. Joseph Sound, Florida	Sub	28.0167ｰ N, 82.8000ｰ W
Dungeness, Strait of Juan de Fuca, Washington	Sub	48.1667ｰ N, 123.1167ｰ W
Dunn Sound, Little River Inlet, South Carolina	Sub	33.8583ｰ N, 78.5700ｰ W
Dunn Sound, north end, South Carolina	Sub	33.8600ｰ N, 78.5800ｰ W
Dunn Sound, west end, South Carolina	Sub	33.8517ｰ N, 78.5883ｰ W
Dupont Wharf, Nisqually Reach, Puget Sound, Washington	Sub	47.1183ｰ N, 122.6667ｰ W
Dupont, Dean Hall, Cooper River, South Carolina	Sub	33.0583ｰ N, 79.9367ｰ W
Dutch Harbor, Amaknak Island, Unalaska Island, Alaska	Sub	53.9000ｰ N, 166.5333ｰ W
Duwamish Waterway, Eighth Ave. South, Puget Sound, Washington	Sub	47.5350ｰ N, 122.3217ｰ W
Duxbury, Duxbury Harbor, Cape Cod Bay, Massachusetts	Sub	42.0383ｰ N, 70.6700ｰ W
Eagle Bay, Unalaska Island, Alaska	Sub	53.4833ｰ N, 166.9333ｰ W
Eagle Cliff, Washington	Sub	46.1667ｰ N, 123.2333ｰ W
Eagle Creek, Mud River, Georgia	Sub	31.5167ｰ N, 81.2833ｰ W
Eagle Harbor, Bainbridge Island, Puget Sound, Washington	Sub	47.6200ｰ N, 122.5150ｰ W
Eagle Harbor, Cypress Island, Washington	Sub	48.5833ｰ N, 122.7000ｰ W
Eagle Neck, South Newport River, Georgia	Sub	31.6500ｰ N, 81.3000ｰ W
Eagle Point, Galveston Bay, Texas	Ref	29.4800ｰ N, 94.9183ｰ W
Eagle Point, Galveston Bay, Texas (sub)	Sub	29.4800ｰ N, 94.9183ｰ W
Eagle Point, Meares Passage, Alaska	Sub	55.2333ｰ N, 133.2333ｰ W
East 41st Street, New York City, East River, New York	Sub	40.7467ｰ N, 73.9683ｰ W
East Arsenicker, Card Sound, Florida	Sub	25.3733ｰ N, 80.2917ｰ W
East Bahia Honda Key, south end, Florida Bay, Florida	Sub	24.7750ｰ N, 81.2267ｰ W
East Bank 1, Norco, Bayou Labranche, Louisiana	Ref	30.0500ｰ N, 90.3683ｰ W
East Bay, Pensacola Bay, Florida	Sub	30.4500ｰ N, 86.9167ｰ W
East Boothbay, Damariscotta River, Maine	Sub	43.8650ｰ N, 69.5833ｰ W
East Cove, Yunaska Island, Alaska	Sub	52.6667ｰ N, 170.5667ｰ W
East Creek, Route 47 bridge, Delaware Bay, New Jersey	Sub	39.2083ｰ N, 74.9017ｰ W
East Foreland, Cook Inlet, Alaska	Sub	60.7167ｰ N, 151.4167ｰ W
East Greenwich, Narragansett Bay, Rhode Island	Sub	41.6650ｰ N, 71.4450ｰ W
East Island, French Frigate Shoals, Hawaii	Sub	23.7833ｰ N, 166.2167ｰ W
East Key, southern end, Florida Bay, Florida	Sub	24.9967ｰ N, 80.6100ｰ W
East Pass (Destin), Choctawhatchee Bay, Florida	Sub	30.3950ｰ N, 86.5133ｰ W
East Point, Maurice River Cove, Delaware Bay, New Jersey	Sub	39.2000ｰ N, 75.0200ｰ W
East Rockaway Inlet, Long Island, New York	Sub	40.5950ｰ N, 73.7433ｰ W
East Rutherford, Passaic River, New Jersey	Sub	40.8467ｰ N, 74.1200ｰ W
Easton Point, Tred Avon River, Maryland	Sub	38.7667ｰ N, 76.1000ｰ W
Eastport, Passamaquoddy Bay, Maine	Ref	44.9033ｰ N, 66.9850ｰ W
Eatons Neck Point, Long Island, New York	Ref	40.9533ｰ N, 73.4000ｰ W
Eatons Neck Point, Long Island, New York (sub)	Sub	40.9533ｰ N, 73.4000ｰ W
Ebon (Boston) Atoll, Marshall Islands	Sub	4.6000ｰ N, 168.6833ｰ E
Echo Bay, Sucia Islands, Strait of Georgia, Washington	Sub	48.7500ｰ N, 122.9000ｰ W
Edding Point, Edding Creek, Morgan River, South Carolina	Sub	32.4467ｰ N, 80.5333ｰ W
Eden, Nettles Island, Indian River, Florida	Sub	27.2867ｰ N, 80.2267ｰ W
Edgartown, Martha's Vineyard, Massachusetts	Ref	41.3883ｰ N, 70.5117ｰ W
Edgartown, Martha's Vineyard, Massachusetts (sub)	Sub	41.3883ｰ N, 70.5117ｰ W
Edgely, Pennsylvania	Sub	40.1283ｰ N, 74.8233ｰ W
Edgemoor, Delaware River, Delaware	Sub	39.7500ｰ N, 75.4933ｰ W
Edgerley Island, Napa River, California	Sub	38.1933ｰ N, 122.3133ｰ W
Edgewater, Hudson River, New Jersey	Sub	40.8133ｰ N, 73.9783ｰ W
Edgewater, South River, Chesapeake Bay, Maryland	Sub	38.9500ｰ N, 76.5500ｰ W
Edisto Beach, Edisto Island, South Carolina	Sub	32.5017ｰ N, 80.2967ｰ W
Edisto Marina, Big Bay Creek entrance, South Edisto River, South Carolina	Sub	32.4933ｰ N, 80.3400ｰ W
Ediz Hook, Port Angeles, Strait of Juan de Fuca, Washington	Sub	48.1400ｰ N, 123.4133ｰ W
Edmonds, Puget Sound, Washington	Sub	47.8133ｰ N, 122.3833ｰ W
Edna Bay, Davidson Inlet, Alaska	Sub	55.9500ｰ N, 133.6667ｰ W
Edwards Creek, 1 mi. above entrance, Amelia City, South Amelia River, Florida	Sub	30.5017ｰ N, 81.5417ｰ W
Eek Channel, off Quinhagak, Alaska	Sub	59.7500ｰ N, 162.2500ｰ W
Eel Point, Nantucket Island, Massachusetts	Sub	41.2917ｰ N, 70.2083ｰ W
Egegik, Egegik River, Alaska	Sub	58.2167ｰ N, 157.3667ｰ W
Egg Islands, Georgia	Sub	31.8333ｰ N, 81.0833ｰ W
Egmont Key, Egmont Channel, Florida	Sub	27.6017ｰ N, 82.7600ｰ W
El Capitan Island, Davidson Inlet, Alaska	Sub	55.9333ｰ N, 133.3333ｰ W
El Capitan Passage, Alaska	Sub	56.0667ｰ N, 133.3167ｰ W
El Jobean, Myakka River, Florida	Sub	26.9667ｰ N, 82.2167ｰ W
El Segundo, Santa Monica Bay, California	Sub	33.9167ｰ N, 118.4333ｰ W
Elbow Bay, Alaska	Sub	54.9000ｰ N, 132.6500ｰ W
Elbow Passage, Klag Bay, Chichagof Island, Alaska	Sub	57.6167ｰ N, 136.0833ｰ W
Eliza Harbor, Admiralty Island, Frederick Sound, Alaska	Sub	57.1883ｰ N, 134.2867ｰ W
Eliza Harbor, Liesnoi Island, Frederick Sound, Alaska	Sub	57.1667ｰ N, 134.2833ｰ W
Elk River Railroad Bridge, Humboldt Bay, California	Sub	40.7567ｰ N, 124.1933ｰ W
Elkhorn Slough railroad bridge, Monterery Bay, California	Ref	36.8567ｰ N, 121.7550ｰ W
Elkhorn Slough railroad bridge, Monterery Bay, California (sub)	Sub	36.8567ｰ N, 121.7550ｰ W
Elkhorn Slough, Highway 1 Bridge, Monterey Bay, California	Sub	36.8100ｰ N, 121.7850ｰ W
Elkhorn Yacht Club, Elkhorn Slough, California	Ref	36.8133ｰ N, 121.7867ｰ W
Elkhorn Yacht Club, Elkhorn Slough, California (sub)	Sub	36.8133ｰ N, 121.7867ｰ W
Elkhorn, Elkhorn Slough, Monterey Bay, California	Ref	36.8183ｰ N, 121.7467ｰ W
Elkhorn, Elkhorn Slough, Monterey Bay, California (sub)	Sub	36.8183ｰ N, 121.7467ｰ W
Ellamar, Tatitlek Narrows, Valdez Arm, Alaska	Sub	60.9000ｰ N, 146.7000ｰ W
Elliott Cut entrance, Stono River, South Carolina	Sub	32.7633ｰ N, 80.0017ｰ W
Elliott Key Harbor, Elliott Key, Biscayne Bay, Florida	Sub	25.4533ｰ N, 80.1967ｰ W
Ellsworth, Washington	Sub	45.6000ｰ N, 122.5500ｰ W
Empire Jetty, Louisiana	Sub	29.2500ｰ N, 89.6083ｰ W

Location	Type	Coordinates
Empire, Coos Bay, Oregon	Sub	43.4000ｰ N, 124.2833ｰ W
Englewood, Lemon Bay, Florida	Sub	26.9333ｰ N, 82.3533ｰ W
English Bay, Unalaska Island, Alaska	Sub	53.9333ｰ N, 166.2500ｰ W
Eniirikku Island, Bikini Atoll, Marshall Islands	Sub	11.5000ｰ N, 165.3333ｰ E
Ensenada Honda, Culebra Island, Puerto Rico	Sub	18.3000ｰ N, 65.2833ｰ W
Enterprise Landing, Waccamaw River, South Carolina	Sub	33.6667ｰ N, 79.0667ｰ W
Entrance Island, Keku Strait, Alaska	Ref	56.8117ｰ N, 133.7867ｰ W
Entrance Island, Keku Strait, Alaska (sub)	Sub	56.8167ｰ N, 133.7833ｰ W
entrance, Amelia City, South Amelia River, Florida	Sub	30.5183ｰ N, 81.4533ｰ W
Entrance, Egegik River, Alaska	Sub	58.2333ｰ N, 157.5000ｰ W
Entrance, Humboldt Bay, California	Sub	40.7667ｰ N, 124.2500ｰ W
Entrance, Kasaan Bay, Alaska	Sub	55.4000ｰ N, 132.1667ｰ W
Entrance, Naknek River, Alaska	Sub	58.7167ｰ N, 157.0500ｰ W
Entrance, Pensacola Bay, Florida	Sub	30.3333ｰ N, 87.3167ｰ W
Entrance, Siuslaw River, Oregon	Sub	44.0167ｰ N, 124.1333ｰ W
Entrance, Umpqua River, Oregon	Sub	43.6833ｰ N, 124.2000ｰ W
Entrance, Waccamaw River, South Carolina	Sub	33.3667ｰ N, 79.2550ｰ W
Erikub Atoll, Marshall Islands	Sub	9.2000ｰ N, 169.9167ｰ E
Eshamy Bay, Knight Island Passage, Prince William Sound, Alaska	Sub	60.4500ｰ N, 147.9833ｰ W
Eshamy Lagoon, Prince William Sound, Alaska	Sub	60.4617ｰ N, 147.0450ｰ W
Essex, Connecticut River, Connecticut	Sub	41.3483ｰ N, 72.3850ｰ W
Essex, Massachusetts	Sub	42.6317ｰ N, 70.7767ｰ W
Estero River, Estero Bay, Florida	Sub	26.4300ｰ N, 81.8567ｰ W
Estus Point, Hagemeister Strait, Alaska	Ref	58.8083ｰ N, 161.1000ｰ W
Etienne Bay, Attu Island, Alaska	Sub	52.9333ｰ N, 172.6167ｰ E
Eugene Island, Atchafalaya Bay, Louisiana	Ref	29.3717ｰ N, 91.3850ｰ W
Eugene Island, Atchafalaya Bay, Louisiana (sub)	Sub	29.3667ｰ N, 91.3833ｰ W
Euhaw Creek, 2.5 mi. above entrance, Broad River, South Carolina	Sub	32.4350ｰ N, 80.8517ｰ W
Eureka Slough Bridge, Humboldt Bay, California	Sub	40.8067ｰ N, 124.1417ｰ W
Eureka, Humboldt Bay, California	Sub	40.8067ｰ N, 124.1667ｰ W
Everett, Washington	Sub	47.9800ｰ N, 122.2233ｰ W
Everglades City, Barron River, Florida	Sub	25.8583ｰ N, 81.3867ｰ W
Ewell, Smith Island, Chesapeake Bay, Maryland	Sub	37.9950ｰ N, 76.0317ｰ W
Exchange Cove, Alaska	Sub	56.2000ｰ N, 133.0667ｰ W
Excursion Inlet Entrance, Icy Strait, Alaska	Sub	58.4167ｰ N, 135.4467ｰ W
Excursion Inlet, Icy Strait, Alaska	Sub	58.5000ｰ N, 135.4833ｰ W
Explorer Bay, Atka Island, Alaska	Sub	52.0667ｰ N, 174.5667ｰ W
Eyak River entrance, Alaska	Sub	60.4667ｰ N, 145.6667ｰ W
Fairhaven, Herring Bay, Chesapeake Bay, Maryland	Sub	38.7500ｰ N, 76.5500ｰ W
Fairway Island, Alaska	Sub	57.4500ｰ N, 134.8833ｰ W
Falcon Arm, Slocum Arm, Chichagof Island, Alaska	Sub	57.5500ｰ N, 135.9333ｰ W
Fall River, Narragansett Bay, Massachusetts	Ref	41.7050ｰ N, 71.1633ｰ W
Fall River, Narragansett Bay, Massachusetts (sub)	Sub	41.7050ｰ N, 71.1633ｰ W
Falling Creek entrance, James River, Virginia	Sub	37.4333ｰ N, 77.4333ｰ W
Falmouth Foreside, Casco Bay, Maine	Sub	43.7317ｰ N, 70.2050ｰ W
Falmouth Heights, Nantucket Sound, Massachusetts	Sub	41.5450ｰ N, 70.5983ｰ W
False Cape, Virginia	Sub	36.6000ｰ N, 75.8833ｰ W
False Pass, Isanotski Strait, Unimak Island, Alaska	Sub	54.8667ｰ N, 163.4000ｰ W
False River, San Joaquin River, California	Sub	38.0550ｰ N, 121.6550ｰ W
Farmdale, East Bay, St. Andrew Bay, Florida	Sub	30.0167ｰ N, 85.4700ｰ W
Fat Deer Key, Florida Bay, Florida	Sub	24.7333ｰ N, 81.0183ｰ W
Favorite Bay, Kootznahoo Inlet, Alaska	Sub	57.4833ｰ N, 134.5500ｰ W
Federal Point, Cape Fear River, North Carolina	Sub	33.9617ｰ N, 77.9400ｰ W
Fells Point, Baltimore Harbor, Patapsco River, Maryland	Sub	39.2833ｰ N, 76.5833ｰ W
Fenimore Pass, Aleutian Islands, Alaska	Sub	51.9667ｰ N, 175.5833ｰ W
Fenwick Island Light, Delaware	Sub	38.4500ｰ N, 75.0500ｰ W
Fenwick Island, South Edisto River, South Carolina	Sub	32.5600ｰ N, 80.4183ｰ W
Fernandina Beach, Amelia River, Florida	Ref	30.6717ｰ N, 81.4650ｰ W
Ferndale, Strait of Georgia, Washington	Sub	48.8333ｰ N, 122.7167ｰ W
Ferry Cove, Eastern Bay, Chesapeake Bay, Maryland	Sub	38.7667ｰ N, 76.3333ｰ W
Ferry Point (bridge), Chickahominy River, Virginia	Sub	37.2667ｰ N, 76.8833ｰ W
Fields Cut, Wright River, South Carolina	Sub	32.0867ｰ N, 80.9333ｰ W
Fields Landing, Humboldt Bay, California	Sub	40.7233ｰ N, 124.2217ｰ W
Fields Point, Combahee River, South Carolina	Sub	32.5667ｰ N, 80.5617ｰ W
Fieldsboro, New Jersey	Sub	40.1367ｰ N, 74.7367ｰ W
Finch Cove, Seguam Island, Aleutian Islands, Alaska	Sub	52.3833ｰ N, 172.4000ｰ W
Finger Bay, Kuluk Bay, Adak Island, Alaska	Sub	51.8333ｰ N, 176.6167ｰ W
Finger Point, Lindenburg Peninsula, Wrangell Narrows, Alaska	Sub	56.6833ｰ N, 132.9500ｰ W
Fire Island Coast Guard Station, Great South Bay, New York	Sub	40.6267ｰ N, 73.2600ｰ W
Fire Island Light, Great South Bay, New York	Sub	40.6350ｰ N, 73.2200ｰ W
Fire Island, Cook Inlet, Alaska	Sub	61.1667ｰ N, 150.2000ｰ W
Fish Creek, Berrys Creek, Hackensack River, New Jersey	Sub	40.7933ｰ N, 74.0917ｰ W
Fishermans Island, Chesapeake Bay, Virginia	Sub	37.1000ｰ N, 75.9833ｰ W
Fishermans Rest, Florida	Sub	29.7333ｰ N, 83.5333ｰ W
Fishing Battery Light, Chesapeake Bay, Maryland	Sub	39.5000ｰ N, 76.0833ｰ W
Fishing Bend, Santa Rosa Sound, Florida	Sub	30.3333ｰ N, 87.1333ｰ W
Fishing Creek entrance, Delaware Bay, New Jersey	Sub	39.2150ｰ N, 75.1600ｰ W
Fitzgibbon Cove, Alaska	Sub	55.9833ｰ N, 131.1667ｰ W
Five Fathom Creek entrance, Bulls Bay, South Carolina	Sub	33.0000ｰ N, 79.5000ｰ W
Flamingo, Florida Bay, Florida	Sub	25.1417ｰ N, 80.9233ｰ W
Flat Creek, Manahawkin Bay, New Jersey	Sub	39.7067ｰ N, 74.1917ｰ W
Flaxman Island, Alaska	Sub	70.1833ｰ N, 145.8333ｰ W
Fleet Point, Chesapeake Bay, Virginia	Sub	37.8167ｰ N, 76.2667ｰ W
Fleming Key, north end, Florida	Sub	24.5917ｰ N, 81.7950ｰ W
Florence, Siuslaw River, Oregon	Sub	43.9667ｰ N, 124.1000ｰ W
Florida Passage, Bear River, Georgia	Sub	31.8167ｰ N, 81.1667ｰ W
Florida Passage, Ogeechee River, Georgia	Sub	31.8500ｰ N, 81.1500ｰ W
Florida Power, Crystal River, Florida	Sub	28.9600ｰ N, 82.7250ｰ W
Floyd Creek, 2.8 miles above entrance, Georgia	Sub	30.9333ｰ N, 81.5000ｰ W
Flynn Cove, Icy Strait, Alaska	Sub	58.2000ｰ N, 135.5833ｰ W
Folly Creek, Hwy. 171 bridge, South Carolina	Sub	32.6750ｰ N, 79.9517ｰ W
Folly Creek, Metompkin Inlet, Virginia	Sub	37.6967ｰ N, 75.6350ｰ W
Folly Island (outer coast), South Carolina	Sub	32.6500ｰ N, 79.9333ｰ W
Folly River Bridge, Flooy Island, South Carolina	Sub	32.6617ｰ N, 79.9450ｰ W
Folly River, north, Folly Island, South Carolina	Sub	32.6700ｰ N, 79.9167ｰ W
Fore River, Casco Bay, Maine	Sub	43.6417ｰ N, 70.2850ｰ W
Forge Pond, Metedeconk River, New Jersey	Sub	40.0650ｰ N, 74.1350ｰ W
Forked River, Barnegat Bay, New Jersey	Sub	39.8250ｰ N, 74.1733ｰ W
Forrester Island, Dall Island, Alaska	Sub	54.8333ｰ N, 133.5333ｰ W
Fort Bragg Landing, California	Sub	39.4500ｰ N, 123.8167ｰ W

Location	Type	Coordinates
Fort Canby, Jetty 'A', Wash.	Sub	46.2683ｰ N, 124.0367ｰ W
Fort Carroll, Patapsco River, Maryland	Sub	39.2167ｰ N, 76.5167ｰ W
Fort Caswell, Cape Fear River, North Carolina	Sub	33.9000ｰ N, 78.0167ｰ W
Fort Fremont, Beaufort River, South Carolina	Sub	32.3067ｰ N, 80.6450ｰ W
Fort George Island, Fort George River, Florida	Sub	30.4400ｰ N, 81.4383ｰ W
Fort Hamilton, The Narrows, New York	Sub	40.6083ｰ N, 74.0350ｰ W
Fort Jackson, Savannah River, Georgia	Sub	32.0833ｰ N, 81.0333ｰ W
Fort Johnson, South Carolina	Sub	32.7517ｰ N, 79.8983ｰ W
Fort Macon, USCG Station, North Carolina	Sub	34.7000ｰ N, 76.6833ｰ W
Fort Matanzas, Matanzas River, ICWW, Florida	Sub	29.7150ｰ N, 81.2383ｰ W
Fort McAllister, Ogeechee River, Georgia	Sub	31.8833ｰ N, 81.2167ｰ W
Fort Myers, Caloosahatchee River, Florida	Ref	26.6467ｰ N, 81.8717ｰ W
Fort Myers, Caloosahatchee River, Florida (sub)	Sub	26.6467ｰ N, 81.8717ｰ W
Fort Pierce Inlet, Florida	Sub	27.4683ｰ N, 80.2967ｰ W
Fort Pierce Inlet, south jetty, Florida	Sub	27.4700ｰ N, 80.2883ｰ W
Fort Pierce, Indian River, Florida	Sub	27.4567ｰ N, 80.3233ｰ W
Fort Point, Portsmouth Harbor, New Hampshire	Ref	43.0717ｰ N, 70.7117ｰ W
Fort Point, Portsmouth Harbor, New Hampshire (sub)	Sub	43.0717ｰ N, 70.7117ｰ W
Fort Point, York Harbor, Maine	Sub	43.1300ｰ N, 70.6383ｰ W
Fort Popham, Hunniwell Point, Kennebec River, Maine	Ref	43.7550ｰ N, 69.7850ｰ W
Fort Popham, Hunniwell Point, Kennebec River, Maine (sub)	Sub	43.7550ｰ N, 69.7883ｰ W
Fort Pulaski, Savannah River Entrance, Georgia	Ref	32.0333ｰ N, 80.9017ｰ W
Fort Ross, California	Sub	38.5167ｰ N, 123.2500ｰ W
Fort Sumter, South Carolina	Sub	32.7533ｰ N, 79.8767ｰ W
Fort Wadsworth, The Narrows, Staten Island, New York	Ref	40.6067ｰ N, 74.0550ｰ W
Fort Wadsworth, The Narrows, Staten Island, New York (sub)	Sub	40.6067ｰ N, 74.0550ｰ W
Fort Washington, Potomac River, Maryland	Sub	38.7167ｰ N, 77.0333ｰ W
Fossil River entrance, St. Lawrence Island, Alaska	Sub	63.4667ｰ N, 170.0333ｰ W
Foulweather Bluff, Washington	Sub	47.9267ｰ N, 122.6167ｰ W
Fowl River, Mobile Bay Entrance, Alabama	Sub	30.4333ｰ N, 88.1167ｰ W
Fox Bay, Kupreanof Peninsula, Alaska	Sub	55.6333ｰ N, 159.6167ｰ W
Fox Bay, Whale Island, Alaska	Sub	57.9833ｰ N, 152.7500ｰ W
Franklin City, Virginia	Sub	38.0067ｰ N, 75.3833ｰ W
Frazier Point, South Carolina	Sub	33.3167ｰ N, 79.2833ｰ W
Frederica River, Georgia	Sub	31.2167ｰ N, 81.4000ｰ W
Frederick River Bridge, Georgia	Sub	31.1667ｰ N, 81.4167ｰ W
Fredericksburg, Rappahannock River, Virginia	Sub	38.3000ｰ N, 77.4500ｰ W
Freeport, Baldwin Bay, Hempstead Bay, New York	Sub	40.6333ｰ N, 73.5867ｰ W
Freeport, DOW Barge Canal, Texas	Ref	28.9483ｰ N, 95.3083ｰ W
Freeport, DOW Barge Canal, Texas (sub)	Sub	28.9483ｰ N, 95.3083ｰ W
Freshwater Bay, Chichagof Island, Alaska	Sub	57.8500ｰ N, 135.0167ｰ W
Freshwater Canal Locks, Louisiana	Ref	29.5550ｰ N, 92.3050ｰ W
FRF Pier, Duck, North Carolina	Ref	36.1833ｰ N, 75.7467ｰ W
Friday Harbor, San Juan Island, San Juan Channel, Washington	Ref	48.5467ｰ N, 123.0100ｰ W
Friday Harbor, San Juan Island, San Juan Channel, Washington (sub)	Sub	48.5467ｰ N, 123.0100ｰ W
Friendship Harbor, Maine	Sub	43.9700ｰ N, 69.3417ｰ W
Fripps Inlet, Hunting Island Bridge, St. Helena Sound, South Carolina	Ref	32.3400ｰ N, 80.4650ｰ W
Fripps Inlet, Hunting Island Bridge, St. Helena Sound, South Carolina (sub)	Sub	32.3400ｰ N, 80.4650ｰ W
Fritz Cove, Douglas Island, Alaska	Sub	58.3167ｰ N, 134.6000ｰ W
Fulton, Florida	Sub	30.3900ｰ N, 81.5067ｰ W
Funter, Funter Bay, Lynn Canal, Alaska	Sub	58.2500ｰ N, 134.9000ｰ W
Galesville, West River, Chesapeake Bay, Maryland	Sub	38.8333ｰ N, 76.5333ｰ W
Gallant Channel, North Carolina	Sub	34.7333ｰ N, 76.6667ｰ W
Gallinas, Gallinas Creek, San Pablo Bay, California	Sub	38.0150ｰ N, 122.5033ｰ W
Galt Island, Pine Island Sound, Florida	Sub	26.5167ｰ N, 82.1000ｰ W
Galveston Bay Entrance, North Jetty, Texas	Ref	29.3583ｰ N, 94.7250ｰ W
Galveston Bay entrance, south jetty, Texas	Sub	29.3333ｰ N, 94.7000ｰ W
Galveston Pier 21, Galveston Channel, Texas	Ref	29.3100ｰ N, 94.7933ｰ W
Galveston Pleasure Pier, Gulf Of Mexico, Texas	Ref	29.2850ｰ N, 94.7883ｰ W
Galveston Pleasure Pier, Gulf Of Mexico, Texas (sub)	Sub	29.2850ｰ N, 94.7883ｰ W
Gambier Bay (cannery wharf), Alaska	Sub	57.4833ｰ N, 133.9600ｰ W
Gandy Bridge, Old Tampa Bay, Florida	Sub	27.8933ｰ N, 82.5383ｰ W
Garden City Bridge, Main Creek, Murrells Inlet, South Carolina	Sub	33.5783ｰ N, 79.0033ｰ W
Garden City Pier (ocean), South Carolina	Sub	33.5750ｰ N, 78.9967ｰ W
Garden Cove, Key Largo, Florida	Sub	25.1717ｰ N, 80.3667ｰ W
Garden Key, Dry Tortugas, Florida	Sub	24.6267ｰ N, 82.8717ｰ W
Gardiner, Discovery Bay, Strait of Juan de Fuca, Washington	Sub	48.0667ｰ N, 122.9167ｰ W
Gardiner, Kennebec River, Maine	Ref	44.2333ｰ N, 69.7667ｰ W
Gardiner, Umpqua River, Oregon	Sub	43.7333ｰ N, 124.1167ｰ W
Gareloi Island, Delarof Islands, Alaska	Sub	51.7500ｰ N, 178.8000ｰ W
Gargathy Neck, Virginia	Sub	37.7767ｰ N, 75.5617ｰ W
Garibaldi, Tillamook Bay, Oregon	Ref	45.5550ｰ N, 123.9117ｰ W
Garibaldi, Tillamook Bay, Oregon (sub)	Sub	45.5550ｰ N, 123.9117ｰ W
Garnet Point, Pennamquan River, Cobscook Bay, Maine	Sub	44.9233ｰ N, 67.1300ｰ W
Gaskins Point, Occohannock Creek, Chesapeake Bay, Virginia	Sub	37.5500ｰ N, 75.9167ｰ W
Gaviota, California	Sub	34.4667ｰ N, 120.2167ｰ W
Gay Head, Martha's Vineyard, Massachusetts	Sub	41.3533ｰ N, 70.8300ｰ W
General Dynamics Pier, Cooper River, South Carolina	Ref	33.0083ｰ N, 79.9233ｰ W
General Dynamics Pier, Cooper River, South Carolina (sub)	Sub	33.0083ｰ N, 79.9233ｰ W
General Fish Company Pier, Moss Landing, California	Ref	36.8017ｰ N, 121.7867ｰ W
General Fish Company Pier, Moss Landing, California (sub)	Sub	36.8017ｰ N, 121.7867ｰ W
George Island Landing, Maryland	Sub	38.0333ｰ N, 75.3667ｰ W
Georges Shoal, Massachusetts	Sub	41.6883ｰ N, 69.7600ｰ W
Georgetown Lighthouse, South Carolina	Sub	33.2233ｰ N, 79.1850ｰ W
Georgetown, Sampit River, South Carolina	Sub	33.3617ｰ N, 79.2800ｰ W
Georgiana Slough entrance, Mokelumne River, California	Sub	38.1267ｰ N, 121.5783ｰ W
Gerrish Island, Portsmouth Harbor, New Hampshire	Sub	43.0667ｰ N, 70.6950ｰ W
Gertrude Cove, Kiska Island, Rat Islands, Alaska	Sub	51.9333ｰ N, 177.4500ｰ E
Gibbon Anchorage, Green Island, Prince William Sound, Alaska	Sub	60.2667ｰ N, 147.4333ｰ W
Gig Harbor, Puget Sound, Washington	Sub	47.3400ｰ N, 122.5883ｰ W
Gilchrist, East Bay, Galveston Bay, Texas	Sub	29.5167ｰ N, 94.4833ｰ W
Gilgo Heading, Great South Bay, New York	Sub	40.6200ｰ N, 73.3950ｰ W
Gilmer Bay, Kruzof Island, Alaska	Sub	57.2167ｰ N, 135.8333ｰ W
Gingerville Creek, South River, Chesapeake Bay, Maryland	Sub	38.9667ｰ N, 76.5500ｰ W
Glebe Point, Great Wicomico River, Chesapeake Bay, Virginia	Sub	37.8500ｰ N, 76.3667ｰ W
Glen Cove, Hempstead Harbor, Long Island, New York	Sub	40.8633ｰ N, 73.6550ｰ W
Glendale, Whidbey Island, Washington	Sub	47.9400ｰ N, 122.3567ｰ W
Gloucester Harbor, Massachusetts	Sub	42.6100ｰ N, 70.6600ｰ W
Gloucester Point, York River, Virginia	Ref	37.2467ｰ N, 76.5000ｰ W
Gloucester Point, York River, Virginia (sub)	Sub	37.2467ｰ N, 76.5000ｰ W

Location Type Coordinates
Glymont, Potomac River, Maryland Sub 38.6167ｰ N, 77.1333ｰ W

Gnat Cove, Carroll Inlet, Revillagigedo Channel, Alaska Sub 55.3833ｰ N, 131.3333ｰ W

Gold Street Bridge, Alviso Slough, San Francisco Bay, California Sub 37.4233ｰ N, 121.9750ｰ W

Golden Beach, ICWW, Florida Sub 25.9667ｰ N, 80.1233ｰ W

Gomez, South Jupiter Narrows, Florida Sub 27.0950ｰ N, 80.1367ｰ W

Good Hope Landing, south of, New River, South Carolina Sub 32.1767ｰ N, 80.9667ｰ W

Good Island, Gambier Bay, Alaska Sub 57.4867ｰ N, 133.8983ｰ W

Goodnews Bay entrance, Alaska Sub 59.0500ｰ N, 161.8167ｰ W

Goodwin Neck, York River, Virginia Sub 37.2333ｰ N, 76.4333ｰ W

Goose Bay, Port Tobacco River, Potomac River, Maryland Sub 38.4500ｰ N, 77.0500ｰ W

Goose Creek entrance, Barnegat Bay, New Jersey Sub 39.9633ｰ N, 74.1150ｰ W

Goose Creek entrance, Cooper River, South Carolina Sub 32.9100ｰ N, 79.9517ｰ W

Gooseberry Point, Hale Passage, Washington Sub 48.7317ｰ N, 122.6700ｰ W

Gooseneck Harbor, Dall Island, Alaska Sub 54.8833ｰ N, 133.0000ｰ W

Gooseneck Point, bridge, Shrewsbury River, New Jersey Sub 40.3267ｰ N, 74.0167ｰ W

Gopher Key, Cudjoe Bay, Florida Sub 24.6417ｰ N, 81.4850ｰ W

Gosport Harbor, Isles of Shoals, New Hampshire Sub 42.9783ｰ N, 70.6150ｰ W

Government Cut, Miami Harbor Entrance, Florida Ref 25.7633ｰ N, 80.1300ｰ W

Gowanus Bay, New York Sub 40.6650ｰ N, 74.0133ｰ W

Grahamville, Waccamaw River, South Carolina Sub 33.8300ｰ N, 78.9533ｰ W

Grand Bay, Louisiana Sub 29.3850ｰ N, 89.3800ｰ W

Grand Isle, Mississippi River Delta, Louisiana Ref 29.2550ｰ N, 89.9683ｰ W

Grand Isle, Mississippi River Delta, Louisiana (2) Ref 29.2633ｰ N, 89.9567ｰ W

Grand Pass, Louisiana Sub 30.1267ｰ N, 89.2217ｰ W

Granite Cove, Cross Sound, Alaska Sub 58.2000ｰ N, 136.4000ｰ W

Granite Rock, Redwood Creek, San Francisco Bay, California Sub 37.4950ｰ N, 122.2133ｰ W

Grant Line Canal (drawbridge), San Joaquin River, California Sub 37.8167ｰ N, 121.4500ｰ W

Grant Point, Izembek Lagoon, Bristol Bay, Alaska Sub 55.2667ｰ N, 162.9000ｰ W

Grassy Key, north side, Florida Bay, Florida Sub 24.7717ｰ N, 80.9400ｰ W

Grassy Key, south side, Hawk Channel, Florida Sub 24.7550ｰ N, 80.9583ｰ W

Gravel Point, Orca Inlet, Alaska Sub 60.4667ｰ N, 145.9667ｰ W

Graveling Point, Great Bay, New Jersey Sub 39.5400ｰ N, 74.3867ｰ W

Graves Harbor, Alaska Sub 58.2667ｰ N, 136.6833ｰ W

Gray Gables, Buzzards Bay, Massachusetts Sub 41.7350ｰ N, 70.6233ｰ W

Great Chebeague Island, Casco Bay, Maine Sub 43.7217ｰ N, 70.1417ｰ W

Great Diamond Island, Casco Bay, Maine Sub 43.6700ｰ N, 70.2000ｰ W

Great Hill, Buzzards Bay, Massachusetts Sub 41.7117ｰ N, 70.7150ｰ W

Great Kills Harbor, New Jersey Sub 40.5433ｰ N, 74.1400ｰ W

Great Machipongo Inlet (inside), Virginia Sub 37.4000ｰ N, 75.7167ｰ W

Great Pocket, Florida Sub 27.1517ｰ N, 80.1717ｰ W

Great Point Clear, Mobile Bay, Alabama Sub 30.4833ｰ N, 87.9333ｰ W

Great Point, Nantucket Island, Massachusetts Sub 41.3867ｰ N, 70.0467ｰ W

Great River, Connetquot River, Great South Bay, New York Sub 40.7233ｰ N, 73.1517ｰ W

Great Shoals Light, Monie Bay, Chesapeake Bay, Maryland Sub 38.2167ｰ N, 75.8833ｰ W

Great Wicomico River Light, Chesapeake Bay, Virginia Sub 37.8000ｰ N, 76.2667ｰ W

Greely Point, Taku Inlet, Alaska Sub 58.2167ｰ N, 134.0667ｰ W

Green Bank, Mullica River, New Jersey Sub 39.6117ｰ N, 74.5900ｰ W

Green Bay, Rappahannock River, Virginia Sub 38.1500ｰ N, 77.0833ｰ W

Green Cove Springs, Florida Sub 29.9900ｰ N, 81.6633ｰ W

Green Island, Hempstead Bay, New York Sub 40.6233ｰ N, 73.5017ｰ W

Green Island, Petit Manan Bar, Maine Sub 44.3717ｰ N, 67.8700ｰ W

Greenbank, Whidbey Island, Washington Sub 48.1050ｰ N, 122.5700ｰ W

Greenbury Point Shoal Light, Chesapeake Bay, Maryland Sub 38.9667ｰ N, 76.4500ｰ W

Greenport, Shelter Island Sound, New York Sub 41.1000ｰ N, 72.3667ｰ W

Greensboro, Choptank River, Maryland Sub 38.9667ｰ N, 75.8167ｰ W

Greenwich Pier, Cohansey River, Delaware Bay, New Jersey Sub 39.3833ｰ N, 75.3500ｰ W

Greggs Landing, Matceba Gardens, Ashley River, South Carolina Sub 32.9283ｰ N, 80.1550ｰ W

Greys Island, Alaska Sub 56.5167ｰ N, 132.5500ｰ W

Grief Island, Duncan Canal, Alaska Sub 56.6167ｰ N, 133.0500ｰ W

Gross Point, Eastern Channel, Penobscot River, Maine Sub 44.5367ｰ N, 68.7583ｰ W

Guanica, Puerto Rico Sub 17.9667ｰ N, 66.9167ｰ W

Guard Shore, Chesapeake Bay, Virginia Sub 37.8500ｰ N, 75.7000ｰ W

Guilford Harbor, Connecticut Sub 41.2717ｰ N, 72.6667ｰ W

Gulf Beach, Connecticut Sub 41.2050ｰ N, 72.0417ｰ W

Gulf Harbors, Florida Sub 28.2433ｰ N, 82.7633ｰ W

Gulfport Harbor, Mississippi Sound, Mississippi Sub 30.3600ｰ N, 88.0817ｰ W

Gulfport, Boca Ciega Bay, Florida Sub 27.7333ｰ N, 82.7000ｰ W

Gulfport, Gulfport Harbor, Mississippi Ref 30.3600ｰ N, 89.0817ｰ W

Gunston Cove, Potomac River, Virginia Sub 38.6667ｰ N, 77.1333ｰ W

Gusty Bay, Tanaga Island, Alaska Sub 51.8667ｰ N, 177.9000ｰ W

Hackensack, Hackensack River, New Jersey Sub 40.8800ｰ N, 74.0400ｰ W

Haddam, Connecticut River, Connecticut Sub 41.4817ｰ N, 72.5067ｰ W

Hadley, Lyman Anchorage, Alaska Sub 55.5333ｰ N, 132.2833ｰ W

Hadlyme, Connecticut River, Connecticut Sub 41.4200ｰ N, 72.4283ｰ W

Hagemeister Island (north end), Alaska Ref 58.7767ｰ N, 160.7767ｰ W

Hagley Landing, Waccamaw River, South Carolina Sub 33.4350ｰ N, 79.1817ｰ W

Haig Point, Daufuskie Island, Cooper River, South Carolina Sub 32.1467ｰ N, 80.8367ｰ W

Haines Inlet, Lynn Canal, Alaska Sub 59.2333ｰ N, 135.4333ｰ W

Hainesport, South Branch, Rancocas Creek, New Jersey Sub 39.9783ｰ N, 74.8233ｰ W

Haleiwa, Waialua Bay, Oahu Island, Hawaii Sub 21.6000ｰ N, 158.1167ｰ W

Haley Anchorage, Fish Bay, Alaska Sub 57.3667ｰ N, 135.6167ｰ W

Halfmoon Island, highway bridge, Amelia City, South Amelia River, Florida Sub 30.5750ｰ N, 81.6083ｰ W

Halibut Bay, Alaska Sub 55.2333ｰ N, 130.1000ｰ W

Halibut Cove, Kachemak Bay, Cook Inlet, Alaska Sub 59.6000ｰ N, 151.2167ｰ W

Halls River bridge, Homosassa River, Florida Ref 28.8000ｰ N, 82.6033ｰ W

Halls River bridge, Homosassa River, Florida (sub) Sub 28.8000ｰ N, 82.6033ｰ W

Hamilton Bay, Kupreanof Island, Keku Strait, Alaska Sub 56.9167ｰ N, 133.8333ｰ W

Hamlin Creek, Isle of Palms, South Carolina Sub 32.7867ｰ N, 79.7917ｰ W

Hamlin Sound, South Carolina Sub 32.8267ｰ N, 79.7867ｰ W

Hammond, Oregon Sub 46.2017ｰ N, 123.9450ｰ W

Hampton Harbor, New Hampshire Sub 42.9000ｰ N, 70.8167ｰ W

Hampton River entrance, Georgia Sub 31.2167ｰ N, 81.3167ｰ W

Hampton River, Hampton Roads, Virginia Sub 37.0167ｰ N, 76.3333ｰ W

Hana, Maui Island, Hawaii Sub 20.7667ｰ N, 155.9833ｰ W

Hanahan, Turkey Creek, Goose Creek, Cooper River, South Carolina Sub 32.9183ｰ N, 80.0117ｰ W

Hanalei Bay, Kauai Island, Hawaii Sub 22.2167ｰ N, 159.5000ｰ W

Hanamaulu Bay, Kauai Island, Hawaii Sub 22.0000ｰ N, 159.3333ｰ W

Hanauma Bay, Oahu Island, Hawaii Sub 21.2833ｰ N, 157.7000ｰ W

Hanbury Point, Mosquito Pass, San Juan I., Haro Strait, Washington Sub 48.5783ｰ N, 123.1733ｰ W

Hanning Bay, Montague Island, Alaska Sub 59.9500ｰ N, 147.6833ｰ W

Location	Type	Coordinates
Glymont, Potomac River, Maryland	Sub	38.6167ｰ N, 77.1333ｰ W
Gnat Cove, Carroll Inlet, Revillagigedo Channel, Alaska	Sub	55.3833ｰ N, 131.3333ｰ W
Gold Street Bridge, Alviso Slough, San Francisco Bay, California	Sub	37.4233ｰ N, 121.9750ｰ W
Golden Beach, ICWW, Florida	Sub	25.9667ｰ N, 80.1233ｰ W
Gomez, South Jupiter Narrows, Florida	Sub	27.0950ｰ N, 80.1367ｰ W
Good Hope Landing, south of, New River, South Carolina	Sub	32.1767ｰ N, 80.9667ｰ W
Good Island, Gambier Bay, Alaska	Sub	57.4867ｰ N, 133.8983ｰ W
Goodnews Bay entrance, Alaska	Sub	59.0500ｰ N, 161.8167ｰ W
Goodwin Neck, York River, Virginia	Sub	37.2333ｰ N, 76.4333ｰ W
Goose Bay, Port Tobacco River, Potomac River, Maryland	Sub	38.4500ｰ N, 77.0500ｰ W
Goose Creek entrance, Barnegat Bay, New Jersey	Sub	39.9633ｰ N, 74.1150ｰ W
Goose Creek entrance, Cooper River, South Carolina	Sub	32.9100ｰ N, 79.9517ｰ W
Gooseberry Point, Hale Passage, Washington	Sub	48.7317ｰ N, 122.6700ｰ W
Gooseneck Harbor, Dall Island, Alaska	Sub	54.8833ｰ N, 133.0000ｰ W
Gooseneck Point, bridge, Shrewsbury River, New Jersey	Sub	40.3267ｰ N, 74.0167ｰ W
Gopher Key, Cudjoe Bay, Florida	Sub	24.6417ｰ N, 81.4850ｰ W
Gosport Harbor, Isles of Shoals, New Hampshire	Sub	42.9783ｰ N, 70.6150ｰ W
Government Cut, Miami Harbor Entrance, Florida	Ref	25.7633ｰ N, 80.1300ｰ W
Gowanus Bay, New York	Sub	40.6650ｰ N, 74.0133ｰ W
Grahamville, Waccamaw River, South Carolina	Sub	33.8300ｰ N, 78.9533ｰ W
Grand Bay, Louisiana	Sub	29.3850ｰ N, 89.3800ｰ W
Grand Isle, Mississippi River Delta, Louisiana	Ref	29.2550ｰ N, 89.9683ｰ W
Grand Isle, Mississippi River Delta, Louisiana (2)	Ref	29.2633ｰ N, 89.9567ｰ W
Grand Pass, Louisiana	Sub	30.1267ｰ N, 89.2217ｰ W
Granite Cove, Cross Sound, Alaska	Sub	58.2000ｰ N, 136.4000ｰ W
Granite Rock, Redwood Creek, San Francisco Bay, California	Sub	37.4950ｰ N, 122.2133ｰ W
Grant Line Canal (drawbridge), San Joaquin River, California	Sub	37.8167ｰ N, 121.4500ｰ W
Grant Point, Izembek Lagoon, Bristol Bay, Alaska	Sub	55.2667ｰ N, 162.9000ｰ W
Grassy Key, north side, Florida Bay, Florida	Sub	24.7717ｰ N, 80.9400ｰ W
Grassy Key, south side, Hawk Channel, Florida	Sub	24.7550ｰ N, 80.9583ｰ W
Gravel Point, Orca Inlet, Alaska	Sub	60.4667ｰ N, 145.9667ｰ W
Graveling Point, Great Bay, New Jersey	Sub	39.5400ｰ N, 74.3867ｰ W
Graves Harbor, Alaska	Sub	58.2667ｰ N, 136.6833ｰ W
Gray Gables, Buzzards Bay, Massachusetts	Sub	41.7350ｰ N, 70.6233ｰ W
Great Chebeague Island, Casco Bay, Maine	Sub	43.7217ｰ N, 70.1417ｰ W
Great Diamond Island, Casco Bay, Maine	Sub	43.6700ｰ N, 70.2000ｰ W
Great Hill, Buzzards Bay, Massachusetts	Sub	41.7117ｰ N, 70.7150ｰ W
Great Kills Harbor, New Jersey	Sub	40.5433ｰ N, 74.1400ｰ W
Great Machipongo Inlet (inside), Virginia	Sub	37.4000ｰ N, 75.7167ｰ W
Great Pocket, Florida	Sub	27.1517ｰ N, 80.1717ｰ W
Great Point Clear, Mobile Bay, Alabama	Sub	30.4833ｰ N, 87.9333ｰ W
Great Point, Nantucket Island, Massachusetts	Sub	41.3867ｰ N, 70.0467ｰ W
Great River, Connetquot River, Great South Bay, New York	Sub	40.7233ｰ N, 73.1517ｰ W
Great Shoals Light, Monie Bay, Chesapeake Bay, Maryland	Sub	38.2167ｰ N, 75.8833ｰ W
Great Wicomico River Light, Chesapeake Bay, Virginia	Sub	37.8000ｰ N, 76.2667ｰ W
Greely Point, Taku Inlet, Alaska	Sub	58.2167ｰ N, 134.0667ｰ W
Green Bank, Mullica River, New Jersey	Sub	39.6117ｰ N, 74.5900ｰ W
Green Bay, Rappahannock River, Virginia	Sub	38.1500ｰ N, 77.0833ｰ W
Green Cove Springs, Florida	Sub	29.9900ｰ N, 81.6633ｰ W
Green Island, Hempstead Bay, New York	Sub	40.6233ｰ N, 73.5017ｰ W
Green Island, Petit Manan Bar, Maine	Sub	44.3717ｰ N, 67.8700ｰ W
Greenbank, Whidbey Island, Washington	Sub	48.1050ｰ N, 122.5700ｰ W
Greenbury Point Shoal Light, Chesapeake Bay, Maryland	Sub	38.9667ｰ N, 76.4500ｰ W
Greenport, Shelter Island Sound, New York	Sub	41.1000ｰ N, 72.3667ｰ W
Greensboro, Choptank River, Maryland	Sub	38.9667ｰ N, 75.8167ｰ W
Greenwich Pier, Cohansey River, Delaware Bay, New Jersey	Sub	39.3833ｰ N, 75.3500ｰ W
Greggs Landing, Matceba Gardens, Ashley River, South Carolina	Sub	32.9283ｰ N, 80.1550ｰ W
Greys Island, Alaska	Sub	56.5167ｰ N, 132.5500ｰ W
Grief Island, Duncan Canal, Alaska	Sub	56.6167ｰ N, 133.0500ｰ W
Gross Point, Eastern Channel, Penobscot River, Maine	Sub	44.5367ｰ N, 68.7583ｰ W
Guanica, Puerto Rico	Sub	17.9667ｰ N, 66.9167ｰ W
Guard Shore, Chesapeake Bay, Virginia	Sub	37.8500ｰ N, 75.7000ｰ W
Guilford Harbor, Connecticut	Sub	41.2717ｰ N, 72.6667ｰ W
Gulf Beach, Connecticut	Sub	41.2050ｰ N, 72.0417ｰ W
Gulf Harbors, Florida	Sub	28.2433ｰ N, 82.7633ｰ W
Gulfport Harbor, Mississippi Sound, Mississippi	Sub	30.3600ｰ N, 88.0817ｰ W
Gulfport, Boca Ciega Bay, Florida	Sub	27.7333ｰ N, 82.7000ｰ W
Gulfport, Gulfport Harbor, Mississippi	Ref	30.3600ｰ N, 89.0817ｰ W
Gunston Cove, Potomac River, Virginia	Sub	38.6667ｰ N, 77.1333ｰ W
Gusty Bay, Tanaga Island, Alaska	Sub	51.8667ｰ N, 177.9000ｰ W
Hackensack, Hackensack River, New Jersey	Sub	40.8800ｰ N, 74.0400ｰ W
Haddam, Connecticut River, Connecticut	Sub	41.4817ｰ N, 72.5067ｰ W
Hadley, Lyman Anchorage, Alaska	Sub	55.5333ｰ N, 132.2833ｰ W
Hadlyme, Connecticut River, Connecticut	Sub	41.4200ｰ N, 72.4283ｰ W
Hagemeister Island (north end), Alaska	Ref	58.7767ｰ N, 160.7767ｰ W
Hagley Landing, Waccamaw River, South Carolina	Sub	33.4350ｰ N, 79.1817ｰ W
Haig Point, Daufuskie Island, Cooper River, South Carolina	Sub	32.1467ｰ N, 80.8367ｰ W
Haines Inlet, Lynn Canal, Alaska	Sub	59.2333ｰ N, 135.4333ｰ W
Hainesport, South Branch, Rancocas Creek, New Jersey	Sub	39.9783ｰ N, 74.8233ｰ W
Haleiwa, Waialua Bay, Oahu Island, Hawaii	Sub	21.6000ｰ N, 158.1167ｰ W
Haley Anchorage, Fish Bay, Alaska	Sub	57.3667ｰ N, 135.6167ｰ W
Halfmoon Island, highway bridge, Amelia City, South Amelia River, Florida	Sub	30.5750ｰ N, 81.6083ｰ W
Halibut Bay, Alaska	Sub	55.2333ｰ N, 130.1000ｰ W
Halibut Cove, Kachemak Bay, Cook Inlet, Alaska	Sub	59.6000ｰ N, 151.2167ｰ W
Halls River bridge, Homosassa River, Florida	Ref	28.8000ｰ N, 82.6033ｰ W
Halls River bridge, Homosassa River, Florida (sub)	Sub	28.8000ｰ N, 82.6033ｰ W
Hamilton Bay, Kupreanof Island, Keku Strait, Alaska	Sub	56.9167ｰ N, 133.8333ｰ W
Hamlin Creek, Isle of Palms, South Carolina	Sub	32.7867ｰ N, 79.7917ｰ W
Hamlin Sound, South Carolina	Sub	32.8267ｰ N, 79.7867ｰ W
Hammond, Oregon	Sub	46.2017ｰ N, 123.9450ｰ W
Hampton Harbor, New Hampshire	Sub	42.9000ｰ N, 70.8167ｰ W
Hampton River entrance, Georgia	Sub	31.2167ｰ N, 81.3167ｰ W
Hampton River, Hampton Roads, Virginia	Sub	37.0167ｰ N, 76.3333ｰ W
Hana, Maui Island, Hawaii	Sub	20.7667ｰ N, 155.9833ｰ W
Hanahan, Turkey Creek, Goose Creek, Cooper River, South Carolina	Sub	32.9183ｰ N, 80.0117ｰ W
Hanalei Bay, Kauai Island, Hawaii	Sub	22.2167ｰ N, 159.5000ｰ W
Hanamaulu Bay, Kauai Island, Hawaii	Sub	22.0000ｰ N, 159.3333ｰ W
Hanauma Bay, Oahu Island, Hawaii	Sub	21.2833ｰ N, 157.7000ｰ W
Hanbury Point, Mosquito Pass, San Juan I., Haro Strait, Washington	Sub	48.5783ｰ N, 123.1733ｰ W
Hanning Bay, Montague Island, Alaska	Sub	59.9500ｰ N, 147.6833ｰ W

Location Type Coordinates
Hansville, Puget Sound, Washington Sub 47.9183ｰ N, 122.5450ｰ W

Harbor of Refuge, Virginia Sub 37.9033ｰ N, 75.4067ｰ W

Harbor River Bridge, St. Helena Sound, South Carolina Sub 32.4033ｰ N, 80.4533ｰ W

Harbor River entrance, Bulls Bay, South Carolina Sub 33.0333ｰ N, 79.5350ｰ W

Harborton, Pungoteague Creek, Chesapeake Bay, Virginia Sub 37.6667ｰ N, 75.8333ｰ W

Hargray Pier, Daufuskie Island, New River, South Carolina Sub 32.0983ｰ N, 80.8983ｰ W

Harkers Island Bridge, North Carolina Sub 34.7167ｰ N, 76.5833ｰ W

Harlem River, Randalls Island, East River, New York Sub 40.8000ｰ N, 73.9283ｰ W

Harper, Yukon Harbor, Puget Sound, Washington Sub 47.5233ｰ N, 122.5167ｰ W

Harrietts Bluff, Crooked River, Georgia Sub 30.8700ｰ N, 81.5850ｰ W

Harrington Point, Washington Sub 46.2667ｰ N, 123.6500ｰ W

Harris Neck, Barbour Island River, Georgia Sub 31.6167ｰ N, 81.2667ｰ W

Harris, The Narrows, Florida Sub 30.4000ｰ N, 86.7333ｰ W

Hartford, Connecticut River, Connecticut Sub 41.7700ｰ N, 72.6683ｰ W

Hashamomuck Beach, Long Island, New York Sub 41.0950ｰ N, 72.3983ｰ W

Hassler Harbor, Annette Island, Revillagigedo Channel, Alaska Sub 55.2167ｰ N, 131.4333ｰ W

Hatteras (ocean), North Carolina Sub 35.2000ｰ N, 75.7000ｰ W

Hatteras Inlet, North Carolina Sub 35.2000ｰ N, 75.7333ｰ W

Haulover Pier, N. Miami Beach, Florida Ref 25.9033ｰ N, 80.1200ｰ W

Haulover Pier, N. Miami Beach, Florida (sub) Sub 25.9033ｰ N, 80.1200ｰ W

Haverstraw, Hudson River, New York Sub 41.2183ｰ N, 73.9633ｰ W

Havre de Grace, Susquehanna River, Maryland Ref 39.5367ｰ N, 76.0900ｰ W

Havre de Grace, Susquehanna River, Maryland (sub) Sub 39.5367ｰ N, 76.0900ｰ W

Hawk Inlet Entrance, Alaska Sub 58.0850ｰ N, 134.7767ｰ W

Hawkins Point, Patapsco River, Maryland Sub 39.2083ｰ N, 76.5333ｰ W

Haxall, James River, Virginia Sub 37.3667ｰ N, 77.2500ｰ W

Hell Gate, Wards Island, East River, New York Sub 40.7867ｰ N, 73.9217ｰ W

Henderson Inlet, Puget Sound, Washington Sub 47.1550ｰ N, 122.8383ｰ W

Herbert Island, west side, Aleutian Islands, Alaska Sub 52.7167ｰ N, 170.1500ｰ W

Hercules, Refugio Landing, San Pablo Bay, California Sub 38.0233ｰ N, 122.2917ｰ W

Hernando Beach, Rocky Creek, Little Pine I. Bay, Florida Sub 28.4867ｰ N, 82.6617ｰ W

Herring Bay, Frederick Sound, Alaska Sub 57.1133ｰ N, 134.3800ｰ W

Herring Point, Knight Island, Alaska Sub 60.4750ｰ N, 147.7917ｰ W

Higganum Creek, Connecticut River, Connecticut Sub 41.5033ｰ N, 72.5533ｰ W

High Bar, Barnegat Bay, New Jersey Sub 39.7567ｰ N, 74.1283ｰ W

High Point, Occoquan Bay, Potomac River, Virginia Sub 38.6167ｰ N, 77.2000ｰ W

Highlands, Route 36 bridge, Shrewsbury River, New Jersey Sub 40.3967ｰ N, 73.9817ｰ W

Highway bridge, Ogeechee River, Georgia Sub 31.9833ｰ N, 81.2833ｰ W

Highway bridge, South Brunswick River, Georgia Sub 31.1500ｰ N, 81.5667ｰ W

Hills Bridge (Route 4), Patuxent River, Maryland Sub 38.8000ｰ N, 76.7167ｰ W

Hillsboro Beach, ICWW, Florida Sub 26.2750ｰ N, 80.0800ｰ W

Hillsboro Inlet (ocean), Florida Sub 26.2567ｰ N, 80.0800ｰ W

Hillsboro Inlet Marina, Florida Sub 26.2600ｰ N, 80.0850ｰ W

Hillsboro Inlet, Coast Guard Light Station, Florida Sub 26.2583ｰ N, 80.0817ｰ W

Hillsboro, Tuckahoe Creek, Maryland Ref 38.9167ｰ N, 75.9450ｰ W

Hilo, Hilo Bay, Kunio Bay, Hawaii Island, Hawaii Ref 19.7300ｰ N, 155.0567ｰ W

Hingham, Massachusetts Sub 42.2467ｰ N, 70.8850ｰ W

Hix Bridge, East Branch, Westport River, Massachusetts Sub 41.5700ｰ N, 71.0733ｰ W

Ho-Non-Wah Boy Scout Camp, Bohicket Creek, North Edisto River, South Carolina Sub 32.6250ｰ N, 80.1667ｰ W

Hobart Bay, Alaska Sub 57.4000ｰ N, 133.4167ｰ W

Hobcaw Point, Wando River, South Carolina Sub 32.8217ｰ N, 79.9000ｰ W

Hobe Sound bridge, Florida Sub 27.0633ｰ N, 80.1233ｰ W

Hobe Sound, Jupiter Island, Florida Sub 27.0367ｰ N, 80.1067ｰ W

Hog Inlet Pier, South Carolina Sub 33.8367ｰ N, 78.6067ｰ W

Hog Island, San Antonio Creek, San Pablo Bay, California Sub 38.1567ｰ N, 122.5500ｰ W

Hog Point, James River, Virginia Sub 37.2000ｰ N, 76.6833ｰ W

Hogg Bay, Port Bainbridge, Prince William Sound, Alaska Sub 60.0667ｰ N, 148.2000ｰ W

Holbrook, Kosciusko Island, Davidson Inlet, Alaska Sub 56.0333ｰ N, 133.5000ｰ W

Holkham Bay, Tracy Arm Entrance, Alaska Sub 57.7767ｰ N, 133.6033ｰ W

Holkham Bay, Wood Spit, Alaska Sub 57.7167ｰ N, 133.5833ｰ W

Holland Island Bar Light, Chesapeake Bay, Maryland Sub 38.0667ｰ N, 76.1000ｰ W

Hollidays Point (bridge), Nansemond River, Virginia Sub 36.8333ｰ N, 76.5500ｰ W

Hollingsworth Point, Davis Bayou, Mississippi Sub 30.3867ｰ N, 88.7733ｰ W

Hollis Anchorage, Kasaan Bay, Alaska Sub 55.4833ｰ N, 132.6500ｰ W

Holly Farms Harbor, Holmes Harbor, Whidbey I., Washington Sub 48.0267ｰ N, 122.5350ｰ W

Holly Grove Plantation, Great Pee Dee River, South Carolina Sub 33.5517ｰ N, 79.1767ｰ W

Hollywood Beach, Florida Sub 26.0400ｰ N, 80.1150ｰ W

Hollywood Beach, The Glades, Delaware Bay, New Jersey Sub 39.2750ｰ N, 75.1417ｰ W

Hollywood Beach, West Lake, north end, Florida Sub 26.0433ｰ N, 80.1267ｰ W

Hollywood Beach, West Lake, south end, Florida Sub 26.0333ｰ N, 80.1233ｰ W

Holt, Whiskey Slough, San Joaquin River, California Sub 37.9333ｰ N, 121.4333ｰ W

Holtz Bay, Attu Island, Alaska Sub 52.9333ｰ N, 173.1667ｰ E

Home, Von Geldern Cove, Carr Inlet, Puget Sound, Washington Sub 47.2750ｰ N, 122.7583ｰ W

Homer, Kachemak Bay, Cook Inlet, Alaska Sub 59.6333ｰ N, 151.4500ｰ W

Honolulu, Honolulu Harbor, Oahu Island, Hawaii Ref 21.3067ｰ N, 157.8667ｰ W

Honuapo, Hawaii Island, Hawaii Sub 19.0833ｰ N, 155.5500ｰ W

Hookton Slough, Humboldt Bay, California Sub 40.6867ｰ N, 124.2217ｰ W

Hoonah Harbor, Port Frederick, Icy Strait, Alaska Sub 58.1333ｰ N, 135.4667ｰ W

Hooper Island Light, Chesapeake Bay, Maryland Sub 38.2500ｰ N, 76.2500ｰ W

Hooper Island, Chesapeake Bay, Maryland Sub 38.3000ｰ N, 76.2000ｰ W

Hooper Strait Light, Chesapeake Bay, Maryland Sub 38.2333ｰ N, 76.0833ｰ W

Hope Creek, 0.6 n.mi. above entrance, Delaware River, New Jersey Sub 39.4583ｰ N, 75.4950ｰ W

Hope Creek, Edisto River, South Edisto River, South Carolina Sub 32.7000ｰ N, 80.4267ｰ W

Hopyard Landing, Rappahannock River, Virginia Sub 38.2500ｰ N, 77.2333ｰ W

Horn Island, Mississippi Sound, Mississippi Ref 30.2383ｰ N, 88.6667ｰ W

Horn Island, Mississippi Sound, Mississippi (sub) Sub 30.2383ｰ N, 88.6667ｰ W

Horns Hook, East 90th Street, East River, New York, New York Ref 40.7767ｰ N, 73.9417ｰ W

Horns Hook, East 90th Street, East River, New York, New York (sub) Sub 40.7767ｰ N, 73.9417ｰ W

Horsehead Bay, Carr Inlet, Puget Sound, Washington Sub 47.3017ｰ N, 122.6817ｰ W

Horseshoe Keys, south end, Florida Sub 24.7667ｰ N, 81.2833ｰ W

Hot Springs Bay, Tanaga Island, Alaska Sub 51.7833ｰ N, 177.8000ｰ W

Houston Ship Channel, Galveston Bay, Manchester, Texas Ref 29.7183ｰ N, 95.2517ｰ W

Houston Ship Channel, Galveston Bay, Manchester, Texas (sub) Sub 29.7183ｰ N, 95.2517ｰ W

Howard Point, New Meadows River, Casco Bay, Maine Sub 43.8900ｰ N, 69.8833ｰ W

Howe Key, northwest end, Florida Sub 24.7583ｰ N, 81.4283ｰ W

Howe Key, south end, Harbor Channel, Florida Sub 24.7250ｰ N, 81.4067ｰ W

Howland Island Sub 0.8000ｰ N, 176.6333ｰ W

Hudson Creek entrance, Georgia Sub 31.4500ｰ N, 81.3500ｰ W

Hudson Creek, Little Choptank River, Maryland Sub 38.5833ｰ N, 76.2500ｰ W

Hudson, Hudson Creek, Florida Sub 28.3617ｰ N, 82.7100ｰ W

Location	Type	Coordinates
Hansville, Puget Sound, Washington	Sub	47.9183ｰ N, 122.5450ｰ W
Harbor of Refuge, Virginia	Sub	37.9033ｰ N, 75.4067ｰ W
Harbor River Bridge, St. Helena Sound, South Carolina	Sub	32.4033ｰ N, 80.4533ｰ W
Harbor River entrance, Bulls Bay, South Carolina	Sub	33.0333ｰ N, 79.5350ｰ W
Harborton, Pungoteague Creek, Chesapeake Bay, Virginia	Sub	37.6667ｰ N, 75.8333ｰ W
Hargray Pier, Daufuskie Island, New River, South Carolina	Sub	32.0983ｰ N, 80.8983ｰ W
Harkers Island Bridge, North Carolina	Sub	34.7167ｰ N, 76.5833ｰ W
Harlem River, Randalls Island, East River, New York	Sub	40.8000ｰ N, 73.9283ｰ W
Harper, Yukon Harbor, Puget Sound, Washington	Sub	47.5233ｰ N, 122.5167ｰ W
Harrietts Bluff, Crooked River, Georgia	Sub	30.8700ｰ N, 81.5850ｰ W
Harrington Point, Washington	Sub	46.2667ｰ N, 123.6500ｰ W
Harris Neck, Barbour Island River, Georgia	Sub	31.6167ｰ N, 81.2667ｰ W
Harris, The Narrows, Florida	Sub	30.4000ｰ N, 86.7333ｰ W
Hartford, Connecticut River, Connecticut	Sub	41.7700ｰ N, 72.6683ｰ W
Hashamomuck Beach, Long Island, New York	Sub	41.0950ｰ N, 72.3983ｰ W
Hassler Harbor, Annette Island, Revillagigedo Channel, Alaska	Sub	55.2167ｰ N, 131.4333ｰ W
Hatteras (ocean), North Carolina	Sub	35.2000ｰ N, 75.7000ｰ W
Hatteras Inlet, North Carolina	Sub	35.2000ｰ N, 75.7333ｰ W
Haulover Pier, N. Miami Beach, Florida	Ref	25.9033ｰ N, 80.1200ｰ W
Haulover Pier, N. Miami Beach, Florida (sub)	Sub	25.9033ｰ N, 80.1200ｰ W
Haverstraw, Hudson River, New York	Sub	41.2183ｰ N, 73.9633ｰ W
Havre de Grace, Susquehanna River, Maryland	Ref	39.5367ｰ N, 76.0900ｰ W
Havre de Grace, Susquehanna River, Maryland (sub)	Sub	39.5367ｰ N, 76.0900ｰ W
Hawk Inlet Entrance, Alaska	Sub	58.0850ｰ N, 134.7767ｰ W
Hawkins Point, Patapsco River, Maryland	Sub	39.2083ｰ N, 76.5333ｰ W
Haxall, James River, Virginia	Sub	37.3667ｰ N, 77.2500ｰ W
Hell Gate, Wards Island, East River, New York	Sub	40.7867ｰ N, 73.9217ｰ W
Henderson Inlet, Puget Sound, Washington	Sub	47.1550ｰ N, 122.8383ｰ W
Herbert Island, west side, Aleutian Islands, Alaska	Sub	52.7167ｰ N, 170.1500ｰ W
Hercules, Refugio Landing, San Pablo Bay, California	Sub	38.0233ｰ N, 122.2917ｰ W
Hernando Beach, Rocky Creek, Little Pine I. Bay, Florida	Sub	28.4867ｰ N, 82.6617ｰ W
Herring Bay, Frederick Sound, Alaska	Sub	57.1133ｰ N, 134.3800ｰ W
Herring Point, Knight Island, Alaska	Sub	60.4750ｰ N, 147.7917ｰ W
Higganum Creek, Connecticut River, Connecticut	Sub	41.5033ｰ N, 72.5533ｰ W
High Bar, Barnegat Bay, New Jersey	Sub	39.7567ｰ N, 74.1283ｰ W
High Point, Occoquan Bay, Potomac River, Virginia	Sub	38.6167ｰ N, 77.2000ｰ W
Highlands, Route 36 bridge, Shrewsbury River, New Jersey	Sub	40.3967ｰ N, 73.9817ｰ W
Highway bridge, Ogeechee River, Georgia	Sub	31.9833ｰ N, 81.2833ｰ W
Highway bridge, South Brunswick River, Georgia	Sub	31.1500ｰ N, 81.5667ｰ W
Hills Bridge (Route 4), Patuxent River, Maryland	Sub	38.8000ｰ N, 76.7167ｰ W
Hillsboro Beach, ICWW, Florida	Sub	26.2750ｰ N, 80.0800ｰ W
Hillsboro Inlet (ocean), Florida	Sub	26.2567ｰ N, 80.0800ｰ W
Hillsboro Inlet Marina, Florida	Sub	26.2600ｰ N, 80.0850ｰ W
Hillsboro Inlet, Coast Guard Light Station, Florida	Sub	26.2583ｰ N, 80.0817ｰ W
Hillsboro, Tuckahoe Creek, Maryland	Ref	38.9167ｰ N, 75.9450ｰ W
Hilo, Hilo Bay, Kunio Bay, Hawaii Island, Hawaii	Ref	19.7300ｰ N, 155.0567ｰ W
Hingham, Massachusetts	Sub	42.2467ｰ N, 70.8850ｰ W
Hix Bridge, East Branch, Westport River, Massachusetts	Sub	41.5700ｰ N, 71.0733ｰ W
Ho-Non-Wah Boy Scout Camp, Bohicket Creek, North Edisto River, South Carolina	Sub	32.6250ｰ N, 80.1667ｰ W
Hobart Bay, Alaska	Sub	57.4000ｰ N, 133.4167ｰ W
Hobcaw Point, Wando River, South Carolina	Sub	32.8217ｰ N, 79.9000ｰ W
Hobe Sound bridge, Florida	Sub	27.0633ｰ N, 80.1233ｰ W
Hobe Sound, Jupiter Island, Florida	Sub	27.0367ｰ N, 80.1067ｰ W
Hog Inlet Pier, South Carolina	Sub	33.8367ｰ N, 78.6067ｰ W
Hog Island, San Antonio Creek, San Pablo Bay, California	Sub	38.1567ｰ N, 122.5500ｰ W
Hog Point, James River, Virginia	Sub	37.2000ｰ N, 76.6833ｰ W
Hogg Bay, Port Bainbridge, Prince William Sound, Alaska	Sub	60.0667ｰ N, 148.2000ｰ W
Holbrook, Kosciusko Island, Davidson Inlet, Alaska	Sub	56.0333ｰ N, 133.5000ｰ W
Holkham Bay, Tracy Arm Entrance, Alaska	Sub	57.7767ｰ N, 133.6033ｰ W
Holkham Bay, Wood Spit, Alaska	Sub	57.7167ｰ N, 133.5833ｰ W
Holland Island Bar Light, Chesapeake Bay, Maryland	Sub	38.0667ｰ N, 76.1000ｰ W
Hollidays Point (bridge), Nansemond River, Virginia	Sub	36.8333ｰ N, 76.5500ｰ W
Hollingsworth Point, Davis Bayou, Mississippi	Sub	30.3867ｰ N, 88.7733ｰ W
Hollis Anchorage, Kasaan Bay, Alaska	Sub	55.4833ｰ N, 132.6500ｰ W
Holly Farms Harbor, Holmes Harbor, Whidbey I., Washington	Sub	48.0267ｰ N, 122.5350ｰ W
Holly Grove Plantation, Great Pee Dee River, South Carolina	Sub	33.5517ｰ N, 79.1767ｰ W
Hollywood Beach, Florida	Sub	26.0400ｰ N, 80.1150ｰ W
Hollywood Beach, The Glades, Delaware Bay, New Jersey	Sub	39.2750ｰ N, 75.1417ｰ W
Hollywood Beach, West Lake, north end, Florida	Sub	26.0433ｰ N, 80.1267ｰ W
Hollywood Beach, West Lake, south end, Florida	Sub	26.0333ｰ N, 80.1233ｰ W
Holt, Whiskey Slough, San Joaquin River, California	Sub	37.9333ｰ N, 121.4333ｰ W
Holtz Bay, Attu Island, Alaska	Sub	52.9333ｰ N, 173.1667ｰ E
Home, Von Geldern Cove, Carr Inlet, Puget Sound, Washington	Sub	47.2750ｰ N, 122.7583ｰ W
Homer, Kachemak Bay, Cook Inlet, Alaska	Sub	59.6333ｰ N, 151.4500ｰ W
Honolulu, Honolulu Harbor, Oahu Island, Hawaii	Ref	21.3067ｰ N, 157.8667ｰ W
Honuapo, Hawaii Island, Hawaii	Sub	19.0833ｰ N, 155.5500ｰ W
Hookton Slough, Humboldt Bay, California	Sub	40.6867ｰ N, 124.2217ｰ W
Hoonah Harbor, Port Frederick, Icy Strait, Alaska	Sub	58.1333ｰ N, 135.4667ｰ W
Hooper Island Light, Chesapeake Bay, Maryland	Sub	38.2500ｰ N, 76.2500ｰ W
Hooper Island, Chesapeake Bay, Maryland	Sub	38.3000ｰ N, 76.2000ｰ W
Hooper Strait Light, Chesapeake Bay, Maryland	Sub	38.2333ｰ N, 76.0833ｰ W
Hope Creek, 0.6 n.mi. above entrance, Delaware River, New Jersey	Sub	39.4583ｰ N, 75.4950ｰ W
Hope Creek, Edisto River, South Edisto River, South Carolina	Sub	32.7000ｰ N, 80.4267ｰ W
Hopyard Landing, Rappahannock River, Virginia	Sub	38.2500ｰ N, 77.2333ｰ W
Horn Island, Mississippi Sound, Mississippi	Ref	30.2383ｰ N, 88.6667ｰ W
Horn Island, Mississippi Sound, Mississippi (sub)	Sub	30.2383ｰ N, 88.6667ｰ W
Horns Hook, East 90th Street, East River, New York, New York	Ref	40.7767ｰ N, 73.9417ｰ W
Horns Hook, East 90th Street, East River, New York, New York (sub)	Sub	40.7767ｰ N, 73.9417ｰ W
Horsehead Bay, Carr Inlet, Puget Sound, Washington	Sub	47.3017ｰ N, 122.6817ｰ W
Horseshoe Keys, south end, Florida	Sub	24.7667ｰ N, 81.2833ｰ W
Hot Springs Bay, Tanaga Island, Alaska	Sub	51.7833ｰ N, 177.8000ｰ W
Houston Ship Channel, Galveston Bay, Manchester, Texas	Ref	29.7183ｰ N, 95.2517ｰ W
Houston Ship Channel, Galveston Bay, Manchester, Texas (sub)	Sub	29.7183ｰ N, 95.2517ｰ W
Howard Point, New Meadows River, Casco Bay, Maine	Sub	43.8900ｰ N, 69.8833ｰ W
Howe Key, northwest end, Florida	Sub	24.7583ｰ N, 81.4283ｰ W
Howe Key, south end, Harbor Channel, Florida	Sub	24.7250ｰ N, 81.4067ｰ W
Howland Island	Sub	0.8000ｰ N, 176.6333ｰ W
Hudson Creek entrance, Georgia	Sub	31.4500ｰ N, 81.3500ｰ W
Hudson Creek, Little Choptank River, Maryland	Sub	38.5833ｰ N, 76.2500ｰ W
Hudson, Hudson Creek, Florida	Sub	28.3617ｰ N, 82.7100ｰ W

Location Type Coordinates
Hudson, Hudson River, New York Sub 42.2500ｰ N, 73.8000ｰ W

Hull, Massachusetts Sub 42.3033ｰ N, 70.9200ｰ W

Humboldt Bay, North Spit, California Ref 40.7667ｰ N, 124.2167ｰ W

Hungry Harbor, Washington Sub 46.2667ｰ N, 123.8500ｰ W

Hunter Bay, Alaska Sub 54.8667ｰ N, 132.3167ｰ W

Hunters Point, Newtown Creek, East River, New York Sub 40.7400ｰ N, 73.9617ｰ W

Hunters Point, San Francisco Bay, California Ref 37.7300ｰ N, 122.3567ｰ W

Hunters Point, San Francisco Bay, California (sub) Sub 37.7333ｰ N, 122.3500ｰ W

Huntington Park, James River, Virginia Sub 37.0167ｰ N, 76.4667ｰ W

Hunts Point, East River, New York Sub 40.8000ｰ N, 73.8733ｰ W

Hutchinson Island, Ashepoo River, South Carolina Sub 32.5517ｰ N, 80.4817ｰ W

Hwy. 170 bridge, Broad River, South Carolina Sub 32.3867ｰ N, 80.7767ｰ W

Hwy. 19 bridge, Pithlachascotee River, Florida Sub 28.2683ｰ N, 82.7267ｰ W

Hyannis Port, Nantucket Sound, Massachusetts Sub 41.6300ｰ N, 70.3000ｰ W

Hyde Park, Hudson River, New York Sub 41.7833ｰ N, 73.9500ｰ W

I-295 Bridge (west end), St. Johns River, Florida Ref 30.1917ｰ N, 81.6917ｰ W

I-295 Bridge (west end), St. Johns River, Florida (sub) Sub 30.1917ｰ N, 81.6917ｰ W

I-526 bridge, Ashley River, South Carolina Sub 32.8367ｰ N, 80.0217ｰ W

Icy Bay, Alaska Sub 59.8833ｰ N, 141.4667ｰ W

Idaho Inlet, Icy Strait, Alaska Sub 58.2167ｰ N, 136.1500ｰ W

Ideal Cove, Mitkof Island, Frederick Sound, Alaska Sub 56.6667ｰ N, 132.6333ｰ W

Ifalik Atoll Sub 7.2500ｰ N, 144.4500ｰ E

Ikatan Bay, Unimak Island, Alaska Sub 54.7500ｰ N, 163.3167ｰ W

Iliamna Bay, Cook Inlet, Alaska Sub 59.6167ｰ N, 153.5833ｰ W

Ilwaco, Baker Bay, Washington Sub 46.3000ｰ N, 124.0333ｰ W

Imperial Beach, California Sub 32.5783ｰ N, 117.1350ｰ W

Inanudak Bay, Umnak Island, Alaska Sub 53.3000ｰ N, 168.3500ｰ W

Independence Island, Barataria Bay, Louisiana Sub 29.3100ｰ N, 89.9383ｰ W

Indian Creek Golf Club, ICWW, Florida Sub 25.8750ｰ N, 80.1433ｰ W

Indian Head, Potomac River, Maryland Sub 38.6000ｰ N, 77.1833ｰ W

Indian Key Anchorage, Lower Matecumbe Key, Florida Sub 24.8683ｰ N, 80.7033ｰ W

Indian Key, Florida Sub 25.8000ｰ N, 81.4667ｰ W

Indian Key, Hawk Channel, Florida Sub 24.8767ｰ N, 80.6767ｰ W

Indian Rocks Beach (inside), Florida Sub 27.8667ｰ N, 82.8500ｰ W

Ingraham Bay, Prince of Wales Island, Alaska Sub 54.9833ｰ N, 132.0000ｰ W

Ingram Thorofare, Townsends Inlet, New Jersey Sub 39.1100ｰ N, 74.7400ｰ W

Inian Cove, North Inian Pass, Cross Sound, Alaska Sub 58.2667ｰ N, 136.3333ｰ W

Inlet (bridge), Indian River, Delaware Sub 38.6133ｰ N, 75.0583ｰ W

Inlet (Coast Guard Station), Indian River, Delaware Ref 38.6100ｰ N, 75.0700ｰ W

Inlet (Coast Guard Station), Indian River, Delaware (sub) Sub 38.6100ｰ N, 75.0700ｰ W

Inside Channel, Rudee Inlet, Virginia Ref 36.8317ｰ N, 75.9733ｰ W

Inside Channel, Rudee Inlet, Virginia (sub) Sub 36.8317ｰ N, 75.9733ｰ W

Inverness, Tomales Bay, California Sub 38.1000ｰ N, 122.8500ｰ W

Iona Shores, Caloosahatchee River, Florida Sub 26.5167ｰ N, 81.9667ｰ W

Irish Landing, Sand Mound Slough, San Joaquin River, California Sub 38.0333ｰ N, 121.5833ｰ W

Islamorada, Upper Matecumbe Key, Florida Bay, Florida Sub 24.9250ｰ N, 80.6317ｰ W

Island Beach, Barnegat Bay, New Jersey Sub 39.8517ｰ N, 74.0900ｰ W

Island Beach, Sedge Islands, Barnegat Bay, New Jersey Sub 39.7883ｰ N, 74.0983ｰ W

Isle Au Haut, Penobscot Bay, Maine Sub 44.0733ｰ N, 68.6367ｰ W

Isle of Hope, Skidaway River, Georgia Sub 31.9833ｰ N, 81.0500ｰ W

Isle of Palms Pier, South Carolina Sub 32.7833ｰ N, 79.7850ｰ W

Isle of Springs, Sheepscot River, Maine Sub 43.8600ｰ N, 69.6867ｰ W

Izhut Bay, Alaska Sub 58.2167ｰ N, 152.3167ｰ W

J.F.K. International Airport, Jamaica Bay, New York Sub 40.6233ｰ N, 73.7833ｰ W

Jack Bay, Louisiana Sub 29.3667ｰ N, 89.3450ｰ W

Jack Bay, Valdez Arm, Alaska Sub 61.0333ｰ N, 146.6333ｰ W

Jack Creek entrance, Bulls Bay, South Carolina Sub 32.9333ｰ N, 79.5833ｰ W

Jackson Cove, Glacier Island, Prince William Sound, Alaska Sub 60.8833ｰ N, 147.2333ｰ W

Jackson Creek, Piankatank River, Virginia Sub 37.5500ｰ N, 76.3333ｰ W

Jacksonboro Camp, South Edisto River, South Carolina Sub 32.7533ｰ N, 80.4500ｰ W

Jacksonville Beach, Florida Sub 30.2833ｰ N, 81.3867ｰ W

Jacksonville, Long Branch, Florida Ref 30.3600ｰ N, 81.6200ｰ W

Jacksonville, Long Branch, Florida (sub) Sub 30.3600ｰ N, 81.6200ｰ W

Jacksonville, Navy Fuel Depot, Florida Sub 30.4000ｰ N, 81.6267ｰ W

Jacobs Wharf, Sampit River, South Carolina Sub 33.3633ｰ N, 79.3550ｰ W

Jaffrey Point, Portsmouth Harbor, New Hampshire Sub 43.0567ｰ N, 70.7317ｰ W

Jaluit Atoll (SE Pass), Marshall Islands Sub 5.9167ｰ N, 169.6500ｰ E

Jamaica Beach, West Bay, Galveston Bay, Texas Sub 29.2000ｰ N, 94.9833ｰ W

James Island Creek, 1 mi. above ent., Ashley River, South Carolina Sub 32.7450ｰ N, 79.9483ｰ W

James Island, Washington Sub 47.9067ｰ N, 124.6467ｰ W

Jamestown Bridge, Santee River, South Carolina Sub 33.3050ｰ N, 79.6783ｰ W

Jamestown Island, James River, Virginia Sub 37.2000ｰ N, 76.7833ｰ W

Janes Island Light, Chesapeake Bay, Maryland Sub 37.9667ｰ N, 75.9167ｰ W

Jap Bay, Alaska Sub 56.9667ｰ N, 153.7000ｰ W

Jekyll Island Marina, Jekyll Creek, Georgia Sub 31.0567ｰ N, 81.4233ｰ W

Jenkins Creek, 1 mi. above entrance, Morgan River, South Carolina Sub 32.4400ｰ N, 80.5533ｰ W

Jenkins Creek, Polawana Island, Morgan River, South Carolina Sub 32.4200ｰ N, 80.5767ｰ W

Jennettes Pier, Nags Head (ocean), North Carolina Sub 35.9100ｰ N, 75.5917ｰ W

Jensen Beach, Indian River, Florida Sub 27.2350ｰ N, 80.2100ｰ W

Jesters Island, Virginia Sub 37.9817ｰ N, 75.3017ｰ W

Jewfish Hole, Long Key, Florida Bay, Florida Sub 24.8383ｰ N, 80.7983ｰ W

Johns Island, Chassahowitzka Bay, Florida Ref 28.6917ｰ N, 82.6383ｰ W

Johns Island, Chassahowitzka Bay, Florida (sub) Sub 28.6917ｰ N, 82.6383ｰ W

Johns Island, Church Creek, Wadmalaw River, South Carolina Sub 32.7067ｰ N, 80.1567ｰ W

Johns Pass, Boca Ciega Bay, Florida Sub 27.7833ｰ N, 82.7833ｰ W

Johnson Creek Bridge, Hunting Island, St. Helena Sound, South Carolina Sub 32.3917ｰ N, 80.4383ｰ W

Johnson Keys, north end, Florida Sub 24.7667ｰ N, 81.3233ｰ W

Johnson Keys, south end, Florida Sub 24.7433ｰ N, 81.3000ｰ W

Johnston Atoll, Pacific Ocean Ref 16.7383ｰ N, 169.5300ｰ W

Johnston Key, southwest end, Turkey Basin, Florida Sub 24.7100ｰ N, 81.5933ｰ W

Johnstone Passage, Yakutat Bay, Alaska Sub 59.5833ｰ N, 139.7000ｰ W

Johnstone Point, Hinchinbrook Island, Alaska Sub 60.4833ｰ N, 146.6167ｰ W

Joice Island, Suisun Slough, Suisun Bay, California Sub 38.1800ｰ N, 122.0450ｰ W

Jointer Island, Jointer Creek, Georgia Sub 31.1000ｰ N, 81.5000ｰ W

Jones Creek entrance, Hampton River, Georgia Sub 31.3000ｰ N, 81.3333ｰ W

Jones Inlet (Point Lookout), Long Island, New York Sub 40.5867ｰ N, 73.5783ｰ W

Jones Neck, Medomak River, Maine Sub 44.0150ｰ N, 69.3800ｰ W

Jordan Point, James River, Virginia Sub 37.3167ｰ N, 77.2167ｰ W

Joseph Bayou, Mississippi River, Louisiana Sub 29.0583ｰ N, 89.2717ｰ W

Julington Creek, Florida Sub 30.1350ｰ N, 81.6300ｰ W

Location	Type	Coordinates
Hudson, Hudson River, New York	Sub	42.2500ｰ N, 73.8000ｰ W
Hull, Massachusetts	Sub	42.3033ｰ N, 70.9200ｰ W
Humboldt Bay, North Spit, California	Ref	40.7667ｰ N, 124.2167ｰ W
Hungry Harbor, Washington	Sub	46.2667ｰ N, 123.8500ｰ W
Hunter Bay, Alaska	Sub	54.8667ｰ N, 132.3167ｰ W
Hunters Point, Newtown Creek, East River, New York	Sub	40.7400ｰ N, 73.9617ｰ W
Hunters Point, San Francisco Bay, California	Ref	37.7300ｰ N, 122.3567ｰ W
Hunters Point, San Francisco Bay, California (sub)	Sub	37.7333ｰ N, 122.3500ｰ W
Huntington Park, James River, Virginia	Sub	37.0167ｰ N, 76.4667ｰ W
Hunts Point, East River, New York	Sub	40.8000ｰ N, 73.8733ｰ W
Hutchinson Island, Ashepoo River, South Carolina	Sub	32.5517ｰ N, 80.4817ｰ W
Hwy. 170 bridge, Broad River, South Carolina	Sub	32.3867ｰ N, 80.7767ｰ W
Hwy. 19 bridge, Pithlachascotee River, Florida	Sub	28.2683ｰ N, 82.7267ｰ W
Hyannis Port, Nantucket Sound, Massachusetts	Sub	41.6300ｰ N, 70.3000ｰ W
Hyde Park, Hudson River, New York	Sub	41.7833ｰ N, 73.9500ｰ W
I-295 Bridge (west end), St. Johns River, Florida	Ref	30.1917ｰ N, 81.6917ｰ W
I-295 Bridge (west end), St. Johns River, Florida (sub)	Sub	30.1917ｰ N, 81.6917ｰ W
I-526 bridge, Ashley River, South Carolina	Sub	32.8367ｰ N, 80.0217ｰ W
Icy Bay, Alaska	Sub	59.8833ｰ N, 141.4667ｰ W
Idaho Inlet, Icy Strait, Alaska	Sub	58.2167ｰ N, 136.1500ｰ W
Ideal Cove, Mitkof Island, Frederick Sound, Alaska	Sub	56.6667ｰ N, 132.6333ｰ W
Ifalik Atoll	Sub	7.2500ｰ N, 144.4500ｰ E
Ikatan Bay, Unimak Island, Alaska	Sub	54.7500ｰ N, 163.3167ｰ W
Iliamna Bay, Cook Inlet, Alaska	Sub	59.6167ｰ N, 153.5833ｰ W
Ilwaco, Baker Bay, Washington	Sub	46.3000ｰ N, 124.0333ｰ W
Imperial Beach, California	Sub	32.5783ｰ N, 117.1350ｰ W
Inanudak Bay, Umnak Island, Alaska	Sub	53.3000ｰ N, 168.3500ｰ W
Independence Island, Barataria Bay, Louisiana	Sub	29.3100ｰ N, 89.9383ｰ W
Indian Creek Golf Club, ICWW, Florida	Sub	25.8750ｰ N, 80.1433ｰ W
Indian Head, Potomac River, Maryland	Sub	38.6000ｰ N, 77.1833ｰ W
Indian Key Anchorage, Lower Matecumbe Key, Florida	Sub	24.8683ｰ N, 80.7033ｰ W
Indian Key, Florida	Sub	25.8000ｰ N, 81.4667ｰ W
Indian Key, Hawk Channel, Florida	Sub	24.8767ｰ N, 80.6767ｰ W
Indian Rocks Beach (inside), Florida	Sub	27.8667ｰ N, 82.8500ｰ W
Ingraham Bay, Prince of Wales Island, Alaska	Sub	54.9833ｰ N, 132.0000ｰ W
Ingram Thorofare, Townsends Inlet, New Jersey	Sub	39.1100ｰ N, 74.7400ｰ W
Inian Cove, North Inian Pass, Cross Sound, Alaska	Sub	58.2667ｰ N, 136.3333ｰ W
Inlet (bridge), Indian River, Delaware	Sub	38.6133ｰ N, 75.0583ｰ W
Inlet (Coast Guard Station), Indian River, Delaware	Ref	38.6100ｰ N, 75.0700ｰ W
Inlet (Coast Guard Station), Indian River, Delaware (sub)	Sub	38.6100ｰ N, 75.0700ｰ W
Inside Channel, Rudee Inlet, Virginia	Ref	36.8317ｰ N, 75.9733ｰ W
Inside Channel, Rudee Inlet, Virginia (sub)	Sub	36.8317ｰ N, 75.9733ｰ W
Inverness, Tomales Bay, California	Sub	38.1000ｰ N, 122.8500ｰ W
Iona Shores, Caloosahatchee River, Florida	Sub	26.5167ｰ N, 81.9667ｰ W
Irish Landing, Sand Mound Slough, San Joaquin River, California	Sub	38.0333ｰ N, 121.5833ｰ W
Islamorada, Upper Matecumbe Key, Florida Bay, Florida	Sub	24.9250ｰ N, 80.6317ｰ W
Island Beach, Barnegat Bay, New Jersey	Sub	39.8517ｰ N, 74.0900ｰ W
Island Beach, Sedge Islands, Barnegat Bay, New Jersey	Sub	39.7883ｰ N, 74.0983ｰ W
Isle Au Haut, Penobscot Bay, Maine	Sub	44.0733ｰ N, 68.6367ｰ W
Isle of Hope, Skidaway River, Georgia	Sub	31.9833ｰ N, 81.0500ｰ W
Isle of Palms Pier, South Carolina	Sub	32.7833ｰ N, 79.7850ｰ W
Isle of Springs, Sheepscot River, Maine	Sub	43.8600ｰ N, 69.6867ｰ W
Izhut Bay, Alaska	Sub	58.2167ｰ N, 152.3167ｰ W
J.F.K. International Airport, Jamaica Bay, New York	Sub	40.6233ｰ N, 73.7833ｰ W
Jack Bay, Louisiana	Sub	29.3667ｰ N, 89.3450ｰ W
Jack Bay, Valdez Arm, Alaska	Sub	61.0333ｰ N, 146.6333ｰ W
Jack Creek entrance, Bulls Bay, South Carolina	Sub	32.9333ｰ N, 79.5833ｰ W
Jackson Cove, Glacier Island, Prince William Sound, Alaska	Sub	60.8833ｰ N, 147.2333ｰ W
Jackson Creek, Piankatank River, Virginia	Sub	37.5500ｰ N, 76.3333ｰ W
Jacksonboro Camp, South Edisto River, South Carolina	Sub	32.7533ｰ N, 80.4500ｰ W
Jacksonville Beach, Florida	Sub	30.2833ｰ N, 81.3867ｰ W
Jacksonville, Long Branch, Florida	Ref	30.3600ｰ N, 81.6200ｰ W
Jacksonville, Long Branch, Florida (sub)	Sub	30.3600ｰ N, 81.6200ｰ W
Jacksonville, Navy Fuel Depot, Florida	Sub	30.4000ｰ N, 81.6267ｰ W
Jacobs Wharf, Sampit River, South Carolina	Sub	33.3633ｰ N, 79.3550ｰ W
Jaffrey Point, Portsmouth Harbor, New Hampshire	Sub	43.0567ｰ N, 70.7317ｰ W
Jaluit Atoll (SE Pass), Marshall Islands	Sub	5.9167ｰ N, 169.6500ｰ E
Jamaica Beach, West Bay, Galveston Bay, Texas	Sub	29.2000ｰ N, 94.9833ｰ W
James Island Creek, 1 mi. above ent., Ashley River, South Carolina	Sub	32.7450ｰ N, 79.9483ｰ W
James Island, Washington	Sub	47.9067ｰ N, 124.6467ｰ W
Jamestown Bridge, Santee River, South Carolina	Sub	33.3050ｰ N, 79.6783ｰ W
Jamestown Island, James River, Virginia	Sub	37.2000ｰ N, 76.7833ｰ W
Janes Island Light, Chesapeake Bay, Maryland	Sub	37.9667ｰ N, 75.9167ｰ W
Jap Bay, Alaska	Sub	56.9667ｰ N, 153.7000ｰ W
Jekyll Island Marina, Jekyll Creek, Georgia	Sub	31.0567ｰ N, 81.4233ｰ W
Jenkins Creek, 1 mi. above entrance, Morgan River, South Carolina	Sub	32.4400ｰ N, 80.5533ｰ W
Jenkins Creek, Polawana Island, Morgan River, South Carolina	Sub	32.4200ｰ N, 80.5767ｰ W
Jennettes Pier, Nags Head (ocean), North Carolina	Sub	35.9100ｰ N, 75.5917ｰ W
Jensen Beach, Indian River, Florida	Sub	27.2350ｰ N, 80.2100ｰ W
Jesters Island, Virginia	Sub	37.9817ｰ N, 75.3017ｰ W
Jewfish Hole, Long Key, Florida Bay, Florida	Sub	24.8383ｰ N, 80.7983ｰ W
Johns Island, Chassahowitzka Bay, Florida	Ref	28.6917ｰ N, 82.6383ｰ W
Johns Island, Chassahowitzka Bay, Florida (sub)	Sub	28.6917ｰ N, 82.6383ｰ W
Johns Island, Church Creek, Wadmalaw River, South Carolina	Sub	32.7067ｰ N, 80.1567ｰ W
Johns Pass, Boca Ciega Bay, Florida	Sub	27.7833ｰ N, 82.7833ｰ W
Johnson Creek Bridge, Hunting Island, St. Helena Sound, South Carolina	Sub	32.3917ｰ N, 80.4383ｰ W
Johnson Keys, north end, Florida	Sub	24.7667ｰ N, 81.3233ｰ W
Johnson Keys, south end, Florida	Sub	24.7433ｰ N, 81.3000ｰ W
Johnston Atoll, Pacific Ocean	Ref	16.7383ｰ N, 169.5300ｰ W
Johnston Key, southwest end, Turkey Basin, Florida	Sub	24.7100ｰ N, 81.5933ｰ W
Johnstone Passage, Yakutat Bay, Alaska	Sub	59.5833ｰ N, 139.7000ｰ W
Johnstone Point, Hinchinbrook Island, Alaska	Sub	60.4833ｰ N, 146.6167ｰ W
Joice Island, Suisun Slough, Suisun Bay, California	Sub	38.1800ｰ N, 122.0450ｰ W
Jointer Island, Jointer Creek, Georgia	Sub	31.1000ｰ N, 81.5000ｰ W
Jones Creek entrance, Hampton River, Georgia	Sub	31.3000ｰ N, 81.3333ｰ W
Jones Inlet (Point Lookout), Long Island, New York	Sub	40.5867ｰ N, 73.5783ｰ W
Jones Neck, Medomak River, Maine	Sub	44.0150ｰ N, 69.3800ｰ W
Jordan Point, James River, Virginia	Sub	37.3167ｰ N, 77.2167ｰ W
Joseph Bayou, Mississippi River, Louisiana	Sub	29.0583ｰ N, 89.2717ｰ W
Julington Creek, Florida	Sub	30.1350ｰ N, 81.6300ｰ W

Location Type Coordinates
Juneau, Gastineau Channel, Stephens Pass, Alaska Ref 58.2983ｰ N, 134.4117ｰ W

Jupiter Inlet, south jetty, Florida Sub 26.9433ｰ N, 80.0733ｰ W

Jupiter Inlet, U.S. Highway 1 Bridge, Florida Sub 26.9483ｰ N, 80.0850ｰ W

Jupiter Sound, south end, Florida Sub 26.9517ｰ N, 80.0783ｰ W

Jupiter, Lake Worth Creek, ICWW, Florida Sub 26.9350ｰ N, 80.0850ｰ W

Kah Shakes Cove, Revillagigedo Channel, Alaska Sub 55.0500ｰ N, 130.9833ｰ W

Kahului, Kahului Harbor, Hawaii Ref 20.8983ｰ N, 156.4717ｰ W

Kaigani Harbor, Kaigani Strait, Alaska Sub 54.7500ｰ N, 132.7167ｰ W

Kailua Kona, Hawaii Island, Hawaii Sub 19.6500ｰ N, 156.0000ｰ W

Kake, Keku Strait, Alaska Sub 56.9667ｰ N, 133.9333ｰ W

Kakul Narrows, Alaska Sub 57.3667ｰ N, 135.6833ｰ W

Kalama, Washington Sub 46.0000ｰ N, 122.8500ｰ W

Kamalo Harbor, Molokai Island, Hawaii Sub 21.0500ｰ N, 156.8833ｰ W

Kanaga Bay, Kanaga Island, Alaska Sub 51.7167ｰ N, 177.2000ｰ W

Kanaka Bay, San Juan Island, Haro Strait, Washington Sub 48.4850ｰ N, 123.0833ｰ W

Kanatak Lagoon, Portage Bay, Alaska Sub 57.5167ｰ N, 156.0667ｰ W

Karheen, Sea Otter Sound, Davidson Inlet, Alaska Sub 55.8167ｰ N, 133.3167ｰ W

Karta Bay, Kasaan Bay, Alaska Sub 55.5667ｰ N, 132.5833ｰ W

Kasaan, Kasaan Bay, Alaska Sub 55.5333ｰ N, 132.4000ｰ W

Kashega Bay, Unalaska Island, Alaska Sub 53.4667ｰ N, 167.0833ｰ W

Kasnyku Bay, Alaska Sub 57.2167ｰ N, 134.8667ｰ W

Kasook Inlet, Sukkwan Island, Tlevak Strait, Alaska Sub 55.0167ｰ N, 132.7833ｰ W

Kassa Inlet entrance, Alaska Sub 54.9333ｰ N, 132.5167ｰ W

Katmai Bay, Shelikof Strait, Alaska Sub 58.0000ｰ N, 154.9833ｰ W

Kaumalapau, Lanai Island, Hawaii Sub 20.7833ｰ N, 157.0000ｰ W

Kaunakakai, Molokai Island, Hawaii Sub 21.0850ｰ N, 157.0317ｰ W

Kawaihae, Hawaii Island, Hawaii Ref 20.0400ｰ N, 155.8317ｰ W

Kawaihae, Hawaii Island, Hawaii (sub) Sub 20.0400ｰ N, 155.8317ｰ W

Kawanak Pass entrance, Yukon River, Bering Sea, Alaska Sub 63.0333ｰ N, 164.4667ｰ W

Kayak Point, Washington Sub 48.1367ｰ N, 122.3683ｰ W

Kazakof Bay, Marmot Bay, Alaska Sub 58.1333ｰ N, 152.5667ｰ W

Kearny Point, Hackensack River, New Jersey Sub 40.7283ｰ N, 74.1033ｰ W

Keasbey, Raritan River, New Jersey Sub 40.5083ｰ N, 74.3117ｰ W

Keete Inlet, Alaska Sub 55.0833ｰ N, 132.4833ｰ W

Keete Island, Nutkwa Inlets, Alaska Sub 55.0500ｰ N, 132.5833ｰ W

Kell Bay, Affleck Canal, Kuiu Island, Alaska Sub 56.1500ｰ N, 134.1333ｰ W

Kelley Point, Oregon Sub 45.6500ｰ N, 122.7667ｰ W

Kelp Island Passage, Duke Island, Dixon Entrance, British Columbia Sub 54.8833ｰ N, 131.3000ｰ W

Kenai City Pier, Cook Inlet, Alaska Sub 60.5500ｰ N, 151.2333ｰ W

Kenai River entrance, Cook Inlet, Alaska Sub 60.5500ｰ N, 151.2833ｰ W

Kennebunkport, Maine Sub 43.3583ｰ N, 70.4767ｰ W

Kent Island Narrows, Chesapeake Bay, Maryland Sub 38.9667ｰ N, 76.2500ｰ W

Kent Point Marina, Chesapeake Bay, Maryland Sub 38.8367ｰ N, 76.3733ｰ W

Kernville, Siletz River, Oregon Sub 44.9000ｰ N, 124.0000ｰ W

Ketchikan, Tongass Narrows, Alaska Ref 55.3333ｰ N, 131.6250ｰ W

Kettle Creek, Green Island, Barnegat Bay, New Jersey Sub 40.0133ｰ N, 74.1133ｰ W

Key Biscayne Yacht Club, Biscayne Bay, Florida Sub 25.6983ｰ N, 80.1700ｰ W

Key Bridge, Washington, D.C. Sub 38.9000ｰ N, 77.0667ｰ W

Key Colony Beach, Florida Ref 24.7183ｰ N, 81.0167ｰ W

Key Colony Beach, Florida (sub) Sub 24.7183ｰ N, 81.0167ｰ W

Key Haven - Stock Island Channel, Florida Sub 24.5800ｰ N, 81.7383ｰ W

Key Largo, South Sound, Key Largo, Florida Sub 25.1133ｰ N, 80.4167ｰ W

Key Lois, southeast end, Florida Sub 24.6067ｰ N, 81.4700ｰ W

Key West, Florida Ref 24.5533ｰ N, 81.8083ｰ W

Key West, south side, White Street Pier, Florida Sub 24.5450ｰ N, 81.7833ｰ W

Keydash, Isle of Wight Bay, Maryland Sub 38.3417ｰ N, 75.0850ｰ W

Keyport, New Jersey Sub 40.4400ｰ N, 74.1983ｰ W

Keysfield, Waccamaw River, South Carolina Sub 33.7450ｰ N, 79.0650ｰ W

Kiawah River Bridge, South Carolina Sub 32.6033ｰ N, 80.1317ｰ W

Kigul Island, Umnak Island, Alaska Sub 53.0500ｰ N, 168.4333ｰ W

Kihei, Maalaea Bay, Maui Island, Hawaii Sub 20.7833ｰ N, 156.4667ｰ W

Kilkenny Club, Kilkenny Creek, Georgia Sub 31.7833ｰ N, 81.2000ｰ W

Killisnoo, Alaska Sub 57.4667ｰ N, 134.5667ｰ W

Kimshan Cove, Ogden Passage, Chichagof Island, Alaska Sub 57.6833ｰ N, 136.1000ｰ W

King Cove, Deer Passage, Pacific Ocean, Alaska Ref 55.0617ｰ N, 162.3267ｰ W

King Cove, Deer Passage, Pacific Ocean, Alaska (sub) Sub 55.0667ｰ N, 162.3167ｰ W

King Harbor, Santa Monica Bay, California Sub 33.8467ｰ N, 118.3983ｰ W

King Salmon Airport, Naknek River, Alaska Sub 58.6667ｰ N, 156.6500ｰ W

Kings Bay, Navy Base, Georgia Ref 30.7967ｰ N, 81.5150ｰ W

Kings Bay, Navy Base, Georgia (sub) Sub 30.8017ｰ N, 81.5150ｰ W

Kings Bay, Port Nellie Juan, Prince William Sound, Alaska Sub 60.5333ｰ N, 148.4667ｰ W

Kings Ferry, St. Marys River, Florida Sub 30.7867ｰ N, 81.8400ｰ W

Kings Point, Long Island Sound, New York Ref 40.8100ｰ N, 73.7650ｰ W

Kingsland Reach, James River, Virginia Sub 37.4000ｰ N, 77.3833ｰ W

Kingsley Creek, RR. bridge, Florida Sub 30.6317ｰ N, 81.4767ｰ W

Kingsmill, James River, Virginia Ref 37.2200ｰ N, 76.6633ｰ W

Kingston, Appletree Cove, Puget Sound, Washington Sub 47.7967ｰ N, 122.4950ｰ W

Kingston, Hudson River, New York Sub 41.9167ｰ N, 73.9833ｰ W

Kinsale, Yeocomico River, Virginia Sub 38.0333ｰ N, 76.5833ｰ W

Kiptopeke Beach, Chesapeake Bay, Virginia Ref 37.1667ｰ N, 75.9883ｰ W

Kiptopeke Beach, Chesapeake Bay, Virginia (sub) Sub 37.1667ｰ N, 75.9883ｰ W

Kirby Park, Elkhorn Slough, California Ref 36.8417ｰ N, 121.7467ｰ W

Kirby Park, Elkhorn Slough, Monterey Bay, California Sub 36.8333ｰ N, 121.7500ｰ W

Kiska Harbor, Kiska Island, Rat Islands, Alaska Sub 51.9833ｰ N, 177.5500ｰ E

Kisselen Bay, Beaver Inlet, Unalaska Island, Alaska Sub 53.7167ｰ N, 166.5667ｰ W

Kittery Point, Portsmouth Harbor, New Hampshire Sub 43.0817ｰ N, 70.7033ｰ W

Kitts Point, St. Marys River, Maryland Sub 38.1000ｰ N, 76.4167ｰ W

Kitty Hawk (ocean), North Carolina Sub 36.1000ｰ N, 75.7167ｰ W

Kivalina, Alaska Ref 67.7267ｰ N, 164.5917ｰ W

Kiwalik, Kotzebue Sound, Alaska Sub 66.1333ｰ N, 161.8667ｰ W

Kizhuyak Bay, Alaska Sub 57.8167ｰ N, 152.9000ｰ W

Kizhuyak Point, Alaska Sub 57.9000ｰ N, 152.6500ｰ W

Klokachef Island, Alaska Sub 57.4167ｰ N, 135.8833ｰ W

Knapp Landing, Washington Sub 45.7333ｰ N, 122.7500ｰ W

Knappa, Knappa Slough, Oregon Sub 46.1833ｰ N, 123.5833ｰ W

Knight Key Channel, Knight Key, Florida Bay, Florida Sub 24.7067ｰ N, 81.1250ｰ W

Knockemdown Key, north end, Florida Sub 24.7150ｰ N, 81.4783ｰ W

Kodiak, Port of Kodiak, Alaska Sub 57.7833ｰ N, 152.4283ｰ W

Kodiak, St. Paul Harbor, Alaska Sub 57.7450ｰ N, 152.4833ｰ W

Kodiak, Women's Bay, Alaska Ref 57.7317ｰ N, 152.5117ｰ W

Location	Type	Coordinates
Juneau, Gastineau Channel, Stephens Pass, Alaska	Ref	58.2983ｰ N, 134.4117ｰ W
Jupiter Inlet, south jetty, Florida	Sub	26.9433ｰ N, 80.0733ｰ W
Jupiter Inlet, U.S. Highway 1 Bridge, Florida	Sub	26.9483ｰ N, 80.0850ｰ W
Jupiter Sound, south end, Florida	Sub	26.9517ｰ N, 80.0783ｰ W
Jupiter, Lake Worth Creek, ICWW, Florida	Sub	26.9350ｰ N, 80.0850ｰ W
Kah Shakes Cove, Revillagigedo Channel, Alaska	Sub	55.0500ｰ N, 130.9833ｰ W
Kahului, Kahului Harbor, Hawaii	Ref	20.8983ｰ N, 156.4717ｰ W
Kaigani Harbor, Kaigani Strait, Alaska	Sub	54.7500ｰ N, 132.7167ｰ W
Kailua Kona, Hawaii Island, Hawaii	Sub	19.6500ｰ N, 156.0000ｰ W
Kake, Keku Strait, Alaska	Sub	56.9667ｰ N, 133.9333ｰ W
Kakul Narrows, Alaska	Sub	57.3667ｰ N, 135.6833ｰ W
Kalama, Washington	Sub	46.0000ｰ N, 122.8500ｰ W
Kamalo Harbor, Molokai Island, Hawaii	Sub	21.0500ｰ N, 156.8833ｰ W
Kanaga Bay, Kanaga Island, Alaska	Sub	51.7167ｰ N, 177.2000ｰ W
Kanaka Bay, San Juan Island, Haro Strait, Washington	Sub	48.4850ｰ N, 123.0833ｰ W
Kanatak Lagoon, Portage Bay, Alaska	Sub	57.5167ｰ N, 156.0667ｰ W
Karheen, Sea Otter Sound, Davidson Inlet, Alaska	Sub	55.8167ｰ N, 133.3167ｰ W
Karta Bay, Kasaan Bay, Alaska	Sub	55.5667ｰ N, 132.5833ｰ W
Kasaan, Kasaan Bay, Alaska	Sub	55.5333ｰ N, 132.4000ｰ W
Kashega Bay, Unalaska Island, Alaska	Sub	53.4667ｰ N, 167.0833ｰ W
Kasnyku Bay, Alaska	Sub	57.2167ｰ N, 134.8667ｰ W
Kasook Inlet, Sukkwan Island, Tlevak Strait, Alaska	Sub	55.0167ｰ N, 132.7833ｰ W
Kassa Inlet entrance, Alaska	Sub	54.9333ｰ N, 132.5167ｰ W
Katmai Bay, Shelikof Strait, Alaska	Sub	58.0000ｰ N, 154.9833ｰ W
Kaumalapau, Lanai Island, Hawaii	Sub	20.7833ｰ N, 157.0000ｰ W
Kaunakakai, Molokai Island, Hawaii	Sub	21.0850ｰ N, 157.0317ｰ W
Kawaihae, Hawaii Island, Hawaii	Ref	20.0400ｰ N, 155.8317ｰ W
Kawaihae, Hawaii Island, Hawaii (sub)	Sub	20.0400ｰ N, 155.8317ｰ W
Kawanak Pass entrance, Yukon River, Bering Sea, Alaska	Sub	63.0333ｰ N, 164.4667ｰ W
Kayak Point, Washington	Sub	48.1367ｰ N, 122.3683ｰ W
Kazakof Bay, Marmot Bay, Alaska	Sub	58.1333ｰ N, 152.5667ｰ W
Kearny Point, Hackensack River, New Jersey	Sub	40.7283ｰ N, 74.1033ｰ W
Keasbey, Raritan River, New Jersey	Sub	40.5083ｰ N, 74.3117ｰ W
Keete Inlet, Alaska	Sub	55.0833ｰ N, 132.4833ｰ W
Keete Island, Nutkwa Inlets, Alaska	Sub	55.0500ｰ N, 132.5833ｰ W
Kell Bay, Affleck Canal, Kuiu Island, Alaska	Sub	56.1500ｰ N, 134.1333ｰ W
Kelley Point, Oregon	Sub	45.6500ｰ N, 122.7667ｰ W
Kelp Island Passage, Duke Island, Dixon Entrance, British Columbia	Sub	54.8833ｰ N, 131.3000ｰ W
Kenai City Pier, Cook Inlet, Alaska	Sub	60.5500ｰ N, 151.2333ｰ W
Kenai River entrance, Cook Inlet, Alaska	Sub	60.5500ｰ N, 151.2833ｰ W
Kennebunkport, Maine	Sub	43.3583ｰ N, 70.4767ｰ W
Kent Island Narrows, Chesapeake Bay, Maryland	Sub	38.9667ｰ N, 76.2500ｰ W
Kent Point Marina, Chesapeake Bay, Maryland	Sub	38.8367ｰ N, 76.3733ｰ W
Kernville, Siletz River, Oregon	Sub	44.9000ｰ N, 124.0000ｰ W
Ketchikan, Tongass Narrows, Alaska	Ref	55.3333ｰ N, 131.6250ｰ W
Kettle Creek, Green Island, Barnegat Bay, New Jersey	Sub	40.0133ｰ N, 74.1133ｰ W
Key Biscayne Yacht Club, Biscayne Bay, Florida	Sub	25.6983ｰ N, 80.1700ｰ W
Key Bridge, Washington, D.C.	Sub	38.9000ｰ N, 77.0667ｰ W
Key Colony Beach, Florida	Ref	24.7183ｰ N, 81.0167ｰ W
Key Colony Beach, Florida (sub)	Sub	24.7183ｰ N, 81.0167ｰ W
Key Haven - Stock Island Channel, Florida	Sub	24.5800ｰ N, 81.7383ｰ W
Key Largo, South Sound, Key Largo, Florida	Sub	25.1133ｰ N, 80.4167ｰ W
Key Lois, southeast end, Florida	Sub	24.6067ｰ N, 81.4700ｰ W
Key West, Florida	Ref	24.5533ｰ N, 81.8083ｰ W
Key West, south side, White Street Pier, Florida	Sub	24.5450ｰ N, 81.7833ｰ W
Keydash, Isle of Wight Bay, Maryland	Sub	38.3417ｰ N, 75.0850ｰ W
Keyport, New Jersey	Sub	40.4400ｰ N, 74.1983ｰ W
Keysfield, Waccamaw River, South Carolina	Sub	33.7450ｰ N, 79.0650ｰ W
Kiawah River Bridge, South Carolina	Sub	32.6033ｰ N, 80.1317ｰ W
Kigul Island, Umnak Island, Alaska	Sub	53.0500ｰ N, 168.4333ｰ W
Kihei, Maalaea Bay, Maui Island, Hawaii	Sub	20.7833ｰ N, 156.4667ｰ W
Kilkenny Club, Kilkenny Creek, Georgia	Sub	31.7833ｰ N, 81.2000ｰ W
Killisnoo, Alaska	Sub	57.4667ｰ N, 134.5667ｰ W
Kimshan Cove, Ogden Passage, Chichagof Island, Alaska	Sub	57.6833ｰ N, 136.1000ｰ W
King Cove, Deer Passage, Pacific Ocean, Alaska	Ref	55.0617ｰ N, 162.3267ｰ W
King Cove, Deer Passage, Pacific Ocean, Alaska (sub)	Sub	55.0667ｰ N, 162.3167ｰ W
King Harbor, Santa Monica Bay, California	Sub	33.8467ｰ N, 118.3983ｰ W
King Salmon Airport, Naknek River, Alaska	Sub	58.6667ｰ N, 156.6500ｰ W
Kings Bay, Navy Base, Georgia	Ref	30.7967ｰ N, 81.5150ｰ W
Kings Bay, Navy Base, Georgia (sub)	Sub	30.8017ｰ N, 81.5150ｰ W
Kings Bay, Port Nellie Juan, Prince William Sound, Alaska	Sub	60.5333ｰ N, 148.4667ｰ W
Kings Ferry, St. Marys River, Florida	Sub	30.7867ｰ N, 81.8400ｰ W
Kings Point, Long Island Sound, New York	Ref	40.8100ｰ N, 73.7650ｰ W
Kingsland Reach, James River, Virginia	Sub	37.4000ｰ N, 77.3833ｰ W
Kingsley Creek, RR. bridge, Florida	Sub	30.6317ｰ N, 81.4767ｰ W
Kingsmill, James River, Virginia	Ref	37.2200ｰ N, 76.6633ｰ W
Kingston, Appletree Cove, Puget Sound, Washington	Sub	47.7967ｰ N, 122.4950ｰ W
Kingston, Hudson River, New York	Sub	41.9167ｰ N, 73.9833ｰ W
Kinsale, Yeocomico River, Virginia	Sub	38.0333ｰ N, 76.5833ｰ W
Kiptopeke Beach, Chesapeake Bay, Virginia	Ref	37.1667ｰ N, 75.9883ｰ W
Kiptopeke Beach, Chesapeake Bay, Virginia (sub)	Sub	37.1667ｰ N, 75.9883ｰ W
Kirby Park, Elkhorn Slough, California	Ref	36.8417ｰ N, 121.7467ｰ W
Kirby Park, Elkhorn Slough, Monterey Bay, California	Sub	36.8333ｰ N, 121.7500ｰ W
Kiska Harbor, Kiska Island, Rat Islands, Alaska	Sub	51.9833ｰ N, 177.5500ｰ E
Kisselen Bay, Beaver Inlet, Unalaska Island, Alaska	Sub	53.7167ｰ N, 166.5667ｰ W
Kittery Point, Portsmouth Harbor, New Hampshire	Sub	43.0817ｰ N, 70.7033ｰ W
Kitts Point, St. Marys River, Maryland	Sub	38.1000ｰ N, 76.4167ｰ W
Kitty Hawk (ocean), North Carolina	Sub	36.1000ｰ N, 75.7167ｰ W
Kivalina, Alaska	Ref	67.7267ｰ N, 164.5917ｰ W
Kiwalik, Kotzebue Sound, Alaska	Sub	66.1333ｰ N, 161.8667ｰ W
Kizhuyak Bay, Alaska	Sub	57.8167ｰ N, 152.9000ｰ W
Kizhuyak Point, Alaska	Sub	57.9000ｰ N, 152.6500ｰ W
Klokachef Island, Alaska	Sub	57.4167ｰ N, 135.8833ｰ W
Knapp Landing, Washington	Sub	45.7333ｰ N, 122.7500ｰ W
Knappa, Knappa Slough, Oregon	Sub	46.1833ｰ N, 123.5833ｰ W
Knight Key Channel, Knight Key, Florida Bay, Florida	Sub	24.7067ｰ N, 81.1250ｰ W
Knockemdown Key, north end, Florida	Sub	24.7150ｰ N, 81.4783ｰ W
Kodiak, Port of Kodiak, Alaska	Sub	57.7833ｰ N, 152.4283ｰ W
Kodiak, St. Paul Harbor, Alaska	Sub	57.7450ｰ N, 152.4833ｰ W
Kodiak, Women's Bay, Alaska	Ref	57.7317ｰ N, 152.5117ｰ W

Location Type Coordinates
Kokechik Bay, Bering Sea, Alaska Sub 61.7000ｰ N, 166.0000ｰ W

Kolo, Molokai Island, Hawaii Sub 21.1000ｰ N, 157.2000ｰ W

Korovin Island (east side), Shumagin Islands, Alaska Sub 55.4000ｰ N, 160.1500ｰ W

Kotzebue, Kotzebue Sound, Alaska Ref 66.9017ｰ N, 162.5817ｰ W

Kuheia Bay, Kahoolawe Island, Hawaii Sub 20.6000ｰ N, 156.6000ｰ W

Kujulik Bay (North Shore), Alaska Sub 56.6133ｰ N, 157.9833ｰ W

Kukak, Kukak Bay, Alaska Sub 58.3333ｰ N, 154.1167ｰ W

Kuliliak Bay, Unalaska Island, Alaska Sub 53.4667ｰ N, 167.0167ｰ W

Kupreanof Harbor, Paul Island, Alaska Sub 55.7833ｰ N, 159.3500ｰ W

Kuskokwak Creek entrance, Alaska Sub 60.0333ｰ N, 162.1667ｰ W

Kvichak, Kvichak River, Alaska Sub 58.9667ｰ N, 156.9500ｰ W

Kwajalein Atoll (Namur Island), Marshall Islands Sub 9.4000ｰ N, 167.4833ｰ E

Kwajalein, Marshall Islands Ref 8.7367ｰ N, 167.7383ｰ E

Kwikluak Pass, Yukon River, Bering Sea, Alaska Sub 62.6167ｰ N, 164.8500ｰ W

La Conner, Swinomish Channel, Washington Sub 48.3917ｰ N, 122.4967ｰ W

La Jolla (Scripps Institution Wharf), California Ref 32.8667ｰ N, 117.2583ｰ W

La Jolla (Scripps Institution Wharf), California (sub) Sub 32.8667ｰ N, 117.2583ｰ W

La Push, Quillayute River, Washington Ref 47.9133ｰ N, 124.6367ｰ W

La Push, Quillayute River, Washington (sub) Sub 47.9133ｰ N, 124.6367ｰ W

Lafayette River, Granby St. Bridge, Hampton Roads, Virginia Sub 36.8833ｰ N, 76.2833ｰ W

Lafayette River, Hampton Roads, Virginia Sub 36.9000ｰ N, 76.3000ｰ W

Lahaina, Maui Island, Hawaii Sub 20.8833ｰ N, 156.6833ｰ W

Laie Bay, Oahu Island, Hawaii Sub 21.6500ｰ N, 157.9333ｰ W

Laird Bayou, East Bay, St. Andrew Bay, Florida Sub 30.1217ｰ N, 85.5450ｰ W

Lake Bay, Alaska Sub 56.0167ｰ N, 132.9167ｰ W

Lake Charles, Calcasieu River, Louisiana Ref 30.2250ｰ N, 93.2217ｰ W

Lake Forest, Ribault River, Trout River, Florida Sub 30.3983ｰ N, 81.6983ｰ W

Lake Montauk, Long Island, New York Sub 41.0733ｰ N, 71.9350ｰ W

Lake Rudee, south end, Virginia Sub 36.8250ｰ N, 75.9817ｰ W

Lake Worth Creek, Day Beacon 19, ICWW, Florida Sub 26.9117ｰ N, 80.0800ｰ W

Lake Worth Pier, Atlantic Ocean, Florida Ref 26.6117ｰ N, 80.0333ｰ W

Lake Worth Pier, Atlantic Ocean, Florida (sub) Sub 26.6117ｰ N, 80.0333ｰ W

Lake Wyman, ICWW, Florida Sub 26.3700ｰ N, 80.0700ｰ W

Lakeville, Petaluma River, San Pablo Bay, California Sub 38.2000ｰ N, 122.5667ｰ W

Lameshur Bay, St. Johns, Virgin Islands Ref 18.3200ｰ N, 64.7250ｰ W

Lancaster Cove, Cholmondeley Sound, Alaska Sub 55.2167ｰ N, 132.1000ｰ W

Landlocked Bay, Port Fidalgo, Prince William Sound, Alaska Sub 60.8500ｰ N, 146.5333ｰ W

Lanexa, Chickahominy River, Virginia Sub 37.4000ｰ N, 76.9000ｰ W

Largo Sound, Key Largo, Florida Sub 25.1400ｰ N, 80.3950ｰ W

Larsen Bay, Uyak Bay, Alaska Sub 57.5333ｰ N, 154.0000ｰ W

Las Mareas, Puerto Rico Ref 17.9283ｰ N, 66.1583ｰ W

Lash Bay, Tanaga Island, Alaska Sub 51.6667ｰ N, 178.0500ｰ W

Laska Cove, Kagalaska Island, Aleutian Islands, Alaska Sub 51.8333ｰ N, 176.4000ｰ W

Latouche, Latouche Island, Prince William Sound, Alaska Sub 60.0500ｰ N, 147.9000ｰ W

Lauderdale-by-the-Sea, Anglin Fishing Pier, Florida Sub 26.1883ｰ N, 80.0933ｰ W

Lawma, Amerada Pass, Louisiana Ref 29.4483ｰ N, 91.3383ｰ W

Laysan Island, Hawaii Sub 25.7667ｰ N, 171.7500ｰ W

Lazy Bay, Alitak Bay, Alaska Ref 56.8983ｰ N, 154.2467ｰ W

Lazy Bay, Alitak Bay, Alaska (sub) Sub 56.9000ｰ N, 154.2500ｰ W

Leadenwah Creek, 3 mi. above entrance, North Edisto River, South Carolina Sub 32.6367ｰ N, 80.2017ｰ W

Leconte Bay, Frederick Sound, Alaska Sub 56.7883ｰ N, 132.5017ｰ W

Leedstown, Rappahannock River, Virginia Sub 38.1167ｰ N, 77.0000ｰ W

Lees Cabins, Wide Bay, Alaska Sub 57.4333ｰ N, 156.3000ｰ W

Leipsic River entrance, Delaware Bay, Delaware Sub 39.2500ｰ N, 75.4000ｰ W

Leipsic, Leipsic River, Delaware Bay, Delaware Sub 39.2500ｰ N, 75.5167ｰ W

Lemesurier Island Light, North Passage, Icy Strait, Alaska Sub 58.3167ｰ N, 136.0333ｰ W

Lenard Harbor, Cold Bay, Alaska Sub 55.1167ｰ N, 162.3833ｰ W

Lenoxville Point, North Carolina Sub 34.7083ｰ N, 76.6200ｰ W

Leonardtown, Breton Bay, Potomac River, Maryland Sub 38.2833ｰ N, 76.6333ｰ W

Lester Manor, Pamunkey River, Virginia Sub 37.5833ｰ N, 76.9833ｰ W

Level Islands, Alaska Sub 56.4667ｰ N, 133.1000ｰ W

Levelock, Kvichak River, Alaska Sub 59.1167ｰ N, 156.8333ｰ W

Lewes, Fort Miles, Delaware Ref 38.7817ｰ N, 75.1200ｰ W

Lewisetta, Potomac River, Virginia Ref 37.9950ｰ N, 76.4650ｰ W

Lewisetta, Potomac River, Virginia (sub) Sub 37.9950ｰ N, 76.4650ｰ W

Lighthouse Point, Atchafalaya Bay, Louisiana Sub 29.5167ｰ N, 92.0500ｰ W

Lighthouse Point, New Haven Harbor, Connecticut Sub 41.2517ｰ N, 72.9050ｰ W

Lignumvitae Key, NE side, Florida Bay, Florida Sub 24.9033ｰ N, 80.6950ｰ W

Lignumvitae Key, west side, Florida Bay, Florida Sub 24.9000ｰ N, 80.7050ｰ W

Likiep Atoll, Marshall Islands Sub 9.8167ｰ N, 169.3167ｰ E

Lime Tree Bay, St. Croix, Virgin Islands Ref 17.6967ｰ N, 64.7533ｰ W

Limehouse Bridge, Stono River, South Carolina Sub 32.7867ｰ N, 80.1050ｰ W

Lincoln Island, Lynn Canal, Alaska Sub 58.4983ｰ N, 134.9650ｰ W

Lindenburg Head, Alaska Sub 57.4500ｰ N, 135.0333ｰ W

Liston Point, Delaware River, Delaware Sub 39.4167ｰ N, 75.5333ｰ W

Litchfield Beach bridge, South Carolina Sub 33.4717ｰ N, 79.1017ｰ W

Little Back River, Hwy. 17, Back River, Savannah River, South Carolina Sub 32.1650ｰ N, 81.1300ｰ W

Little Basin, Upper Matecumbe Key, Florida Bay, Florida Sub 24.9150ｰ N, 80.6400ｰ W

Little Bull Creek entrance, Bull Creek, Waccamaw River, South Carolina Sub 33.6017ｰ N, 79.1183ｰ W

Little Card Sound bridge, Florida Sub 25.2883ｰ N, 80.3700ｰ W

Little Creek (RR. Terminal), Chesapeake Bay, Virginia Sub 36.9167ｰ N, 76.1833ｰ W

Little Deer Isle, Eggemoggin Reach, Maine Sub 44.2917ｰ N, 68.6933ｰ W

Little Duck Key, east end, Hawk Channel, Florida Sub 24.6817ｰ N, 81.2283ｰ W

Little Gull Island, Long Island, New York Sub 41.2067ｰ N, 72.1017ｰ W

Little Harbor, Woods Hole, Massachusetts Sub 41.5200ｰ N, 70.6650ｰ W

Little Hickory Island, Estero Bay, Florida Sub 26.3500ｰ N, 81.8500ｰ W

Little Pine Key, north end, Florida Sub 24.7500ｰ N, 81.3283ｰ W

Little Pine Key, south end, Florida Sub 24.7133ｰ N, 81.3033ｰ W

Little Pottsburg Creek, Florida Sub 30.3100ｰ N, 81.6100ｰ W

Little River (town), South Carolina Sub 33.8700ｰ N, 78.6083ｰ W

Little River Neck, north end, South Carolina Sub 33.8700ｰ N, 78.5733ｰ W

Little Sheepshead Creek, Great Bay, New Jersey Sub 39.5183ｰ N, 74.3200ｰ W

Little Spanish Key, Spanish Banks, Florida Sub 24.7750ｰ N, 81.3700ｰ W

Little St. Marys River, St. Marys River, Florida Sub 30.7317ｰ N, 81.7267ｰ W

Little Talbot Island, ocean, Florida Sub 30.4300ｰ N, 81.4050ｰ W

Little Torch Key, Pine Channel Bridge, south side, Florida Sub 24.6650ｰ N, 81.3883ｰ W

Little Torch Key, Pine Channel Bridge, south side, Florida (2) Sub 24.6650ｰ N, 81.3867ｰ W

Little Torch Key, Torch Channel, Florida Sub 24.6650ｰ N, 81.3950ｰ W

Lituya Bay, 2 miles inside entrance, Alaska Sub 58.6167ｰ N, 137.6167ｰ W

Liverpool Point, Potomac River, Maryland Sub 38.4667ｰ N, 77.2667ｰ W

Location	Type	Coordinates
Kokechik Bay, Bering Sea, Alaska	Sub	61.7000ｰ N, 166.0000ｰ W
Kolo, Molokai Island, Hawaii	Sub	21.1000ｰ N, 157.2000ｰ W
Korovin Island (east side), Shumagin Islands, Alaska	Sub	55.4000ｰ N, 160.1500ｰ W
Kotzebue, Kotzebue Sound, Alaska	Ref	66.9017ｰ N, 162.5817ｰ W
Kuheia Bay, Kahoolawe Island, Hawaii	Sub	20.6000ｰ N, 156.6000ｰ W
Kujulik Bay (North Shore), Alaska	Sub	56.6133ｰ N, 157.9833ｰ W
Kukak, Kukak Bay, Alaska	Sub	58.3333ｰ N, 154.1167ｰ W
Kuliliak Bay, Unalaska Island, Alaska	Sub	53.4667ｰ N, 167.0167ｰ W
Kupreanof Harbor, Paul Island, Alaska	Sub	55.7833ｰ N, 159.3500ｰ W
Kuskokwak Creek entrance, Alaska	Sub	60.0333ｰ N, 162.1667ｰ W
Kvichak, Kvichak River, Alaska	Sub	58.9667ｰ N, 156.9500ｰ W
Kwajalein Atoll (Namur Island), Marshall Islands	Sub	9.4000ｰ N, 167.4833ｰ E
Kwajalein, Marshall Islands	Ref	8.7367ｰ N, 167.7383ｰ E
Kwikluak Pass, Yukon River, Bering Sea, Alaska	Sub	62.6167ｰ N, 164.8500ｰ W
La Conner, Swinomish Channel, Washington	Sub	48.3917ｰ N, 122.4967ｰ W
La Jolla (Scripps Institution Wharf), California	Ref	32.8667ｰ N, 117.2583ｰ W
La Jolla (Scripps Institution Wharf), California (sub)	Sub	32.8667ｰ N, 117.2583ｰ W
La Push, Quillayute River, Washington	Ref	47.9133ｰ N, 124.6367ｰ W
La Push, Quillayute River, Washington (sub)	Sub	47.9133ｰ N, 124.6367ｰ W
Lafayette River, Granby St. Bridge, Hampton Roads, Virginia	Sub	36.8833ｰ N, 76.2833ｰ W
Lafayette River, Hampton Roads, Virginia	Sub	36.9000ｰ N, 76.3000ｰ W
Lahaina, Maui Island, Hawaii	Sub	20.8833ｰ N, 156.6833ｰ W
Laie Bay, Oahu Island, Hawaii	Sub	21.6500ｰ N, 157.9333ｰ W
Laird Bayou, East Bay, St. Andrew Bay, Florida	Sub	30.1217ｰ N, 85.5450ｰ W
Lake Bay, Alaska	Sub	56.0167ｰ N, 132.9167ｰ W
Lake Charles, Calcasieu River, Louisiana	Ref	30.2250ｰ N, 93.2217ｰ W
Lake Forest, Ribault River, Trout River, Florida	Sub	30.3983ｰ N, 81.6983ｰ W
Lake Montauk, Long Island, New York	Sub	41.0733ｰ N, 71.9350ｰ W
Lake Rudee, south end, Virginia	Sub	36.8250ｰ N, 75.9817ｰ W
Lake Worth Creek, Day Beacon 19, ICWW, Florida	Sub	26.9117ｰ N, 80.0800ｰ W
Lake Worth Pier, Atlantic Ocean, Florida	Ref	26.6117ｰ N, 80.0333ｰ W
Lake Worth Pier, Atlantic Ocean, Florida (sub)	Sub	26.6117ｰ N, 80.0333ｰ W
Lake Wyman, ICWW, Florida	Sub	26.3700ｰ N, 80.0700ｰ W
Lakeville, Petaluma River, San Pablo Bay, California	Sub	38.2000ｰ N, 122.5667ｰ W
Lameshur Bay, St. Johns, Virgin Islands	Ref	18.3200ｰ N, 64.7250ｰ W
Lancaster Cove, Cholmondeley Sound, Alaska	Sub	55.2167ｰ N, 132.1000ｰ W
Landlocked Bay, Port Fidalgo, Prince William Sound, Alaska	Sub	60.8500ｰ N, 146.5333ｰ W
Lanexa, Chickahominy River, Virginia	Sub	37.4000ｰ N, 76.9000ｰ W
Largo Sound, Key Largo, Florida	Sub	25.1400ｰ N, 80.3950ｰ W
Larsen Bay, Uyak Bay, Alaska	Sub	57.5333ｰ N, 154.0000ｰ W
Las Mareas, Puerto Rico	Ref	17.9283ｰ N, 66.1583ｰ W
Lash Bay, Tanaga Island, Alaska	Sub	51.6667ｰ N, 178.0500ｰ W
Laska Cove, Kagalaska Island, Aleutian Islands, Alaska	Sub	51.8333ｰ N, 176.4000ｰ W
Latouche, Latouche Island, Prince William Sound, Alaska	Sub	60.0500ｰ N, 147.9000ｰ W
Lauderdale-by-the-Sea, Anglin Fishing Pier, Florida	Sub	26.1883ｰ N, 80.0933ｰ W
Lawma, Amerada Pass, Louisiana	Ref	29.4483ｰ N, 91.3383ｰ W
Laysan Island, Hawaii	Sub	25.7667ｰ N, 171.7500ｰ W
Lazy Bay, Alitak Bay, Alaska	Ref	56.8983ｰ N, 154.2467ｰ W
Lazy Bay, Alitak Bay, Alaska (sub)	Sub	56.9000ｰ N, 154.2500ｰ W
Leadenwah Creek, 3 mi. above entrance, North Edisto River, South Carolina	Sub	32.6367ｰ N, 80.2017ｰ W
Leconte Bay, Frederick Sound, Alaska	Sub	56.7883ｰ N, 132.5017ｰ W
Leedstown, Rappahannock River, Virginia	Sub	38.1167ｰ N, 77.0000ｰ W
Lees Cabins, Wide Bay, Alaska	Sub	57.4333ｰ N, 156.3000ｰ W
Leipsic River entrance, Delaware Bay, Delaware	Sub	39.2500ｰ N, 75.4000ｰ W
Leipsic, Leipsic River, Delaware Bay, Delaware	Sub	39.2500ｰ N, 75.5167ｰ W
Lemesurier Island Light, North Passage, Icy Strait, Alaska	Sub	58.3167ｰ N, 136.0333ｰ W
Lenard Harbor, Cold Bay, Alaska	Sub	55.1167ｰ N, 162.3833ｰ W
Lenoxville Point, North Carolina	Sub	34.7083ｰ N, 76.6200ｰ W
Leonardtown, Breton Bay, Potomac River, Maryland	Sub	38.2833ｰ N, 76.6333ｰ W
Lester Manor, Pamunkey River, Virginia	Sub	37.5833ｰ N, 76.9833ｰ W
Level Islands, Alaska	Sub	56.4667ｰ N, 133.1000ｰ W
Levelock, Kvichak River, Alaska	Sub	59.1167ｰ N, 156.8333ｰ W
Lewes, Fort Miles, Delaware	Ref	38.7817ｰ N, 75.1200ｰ W
Lewisetta, Potomac River, Virginia	Ref	37.9950ｰ N, 76.4650ｰ W
Lewisetta, Potomac River, Virginia (sub)	Sub	37.9950ｰ N, 76.4650ｰ W
Lighthouse Point, Atchafalaya Bay, Louisiana	Sub	29.5167ｰ N, 92.0500ｰ W
Lighthouse Point, New Haven Harbor, Connecticut	Sub	41.2517ｰ N, 72.9050ｰ W
Lignumvitae Key, NE side, Florida Bay, Florida	Sub	24.9033ｰ N, 80.6950ｰ W
Lignumvitae Key, west side, Florida Bay, Florida	Sub	24.9000ｰ N, 80.7050ｰ W
Likiep Atoll, Marshall Islands	Sub	9.8167ｰ N, 169.3167ｰ E
Lime Tree Bay, St. Croix, Virgin Islands	Ref	17.6967ｰ N, 64.7533ｰ W
Limehouse Bridge, Stono River, South Carolina	Sub	32.7867ｰ N, 80.1050ｰ W
Lincoln Island, Lynn Canal, Alaska	Sub	58.4983ｰ N, 134.9650ｰ W
Lindenburg Head, Alaska	Sub	57.4500ｰ N, 135.0333ｰ W
Liston Point, Delaware River, Delaware	Sub	39.4167ｰ N, 75.5333ｰ W
Litchfield Beach bridge, South Carolina	Sub	33.4717ｰ N, 79.1017ｰ W
Little Back River, Hwy. 17, Back River, Savannah River, South Carolina	Sub	32.1650ｰ N, 81.1300ｰ W
Little Basin, Upper Matecumbe Key, Florida Bay, Florida	Sub	24.9150ｰ N, 80.6400ｰ W
Little Bull Creek entrance, Bull Creek, Waccamaw River, South Carolina	Sub	33.6017ｰ N, 79.1183ｰ W
Little Card Sound bridge, Florida	Sub	25.2883ｰ N, 80.3700ｰ W
Little Creek (RR. Terminal), Chesapeake Bay, Virginia	Sub	36.9167ｰ N, 76.1833ｰ W
Little Deer Isle, Eggemoggin Reach, Maine	Sub	44.2917ｰ N, 68.6933ｰ W
Little Duck Key, east end, Hawk Channel, Florida	Sub	24.6817ｰ N, 81.2283ｰ W
Little Gull Island, Long Island, New York	Sub	41.2067ｰ N, 72.1017ｰ W
Little Harbor, Woods Hole, Massachusetts	Sub	41.5200ｰ N, 70.6650ｰ W
Little Hickory Island, Estero Bay, Florida	Sub	26.3500ｰ N, 81.8500ｰ W
Little Pine Key, north end, Florida	Sub	24.7500ｰ N, 81.3283ｰ W
Little Pine Key, south end, Florida	Sub	24.7133ｰ N, 81.3033ｰ W
Little Pottsburg Creek, Florida	Sub	30.3100ｰ N, 81.6100ｰ W
Little River (town), South Carolina	Sub	33.8700ｰ N, 78.6083ｰ W
Little River Neck, north end, South Carolina	Sub	33.8700ｰ N, 78.5733ｰ W
Little Sheepshead Creek, Great Bay, New Jersey	Sub	39.5183ｰ N, 74.3200ｰ W
Little Spanish Key, Spanish Banks, Florida	Sub	24.7750ｰ N, 81.3700ｰ W
Little St. Marys River, St. Marys River, Florida	Sub	30.7317ｰ N, 81.7267ｰ W
Little Talbot Island, ocean, Florida	Sub	30.4300ｰ N, 81.4050ｰ W
Little Torch Key, Pine Channel Bridge, south side, Florida	Sub	24.6650ｰ N, 81.3883ｰ W
Little Torch Key, Pine Channel Bridge, south side, Florida (2)	Sub	24.6650ｰ N, 81.3867ｰ W
Little Torch Key, Torch Channel, Florida	Sub	24.6650ｰ N, 81.3950ｰ W
Lituya Bay, 2 miles inside entrance, Alaska	Sub	58.6167ｰ N, 137.6167ｰ W
Liverpool Point, Potomac River, Maryland	Sub	38.4667ｰ N, 77.2667ｰ W

Location	Type	Coordinates
Lloyd Harbor, Huntington Bay, Long Island, New York	Sub	40.9100ｰ N, 73.4317ｰ W
Lobeco, Whale Branch, Coosaw River, South Carolina	Sub	32.5733ｰ N, 80.7450ｰ W
Lockheed Shipyard, Harbor Island, Puget Sound, Washington	Sub	47.5850ｰ N, 122.3617ｰ W
Lockwoods Folly Inlet, North Carolina	Sub	33.9167ｰ N, 78.2333ｰ W
Lofall, Washington	Sub	47.8150ｰ N, 122.6567ｰ W
Lofton, Lanceford Creek, Florida	Sub	30.6433ｰ N, 81.5233ｰ W
Loggerhead Key, Dry Tortugas, Florida	Ref	24.6317ｰ N, 82.9200ｰ W
Lonesome Bayou (Thomasin), Louisiana	Sub	29.2333ｰ N, 89.0500ｰ W
Long Bay Entrance, Culross Passage, Prince William Sound, Alaska	Sub	60.7000ｰ N, 148.2667ｰ W
Long Beach (Inside), Hempstead Bay, New York	Sub	40.6000ｰ N, 73.6500ｰ W
Long Beach, Chesapeake Bay, Maryland	Sub	38.4650ｰ N, 76.4733ｰ W
Long Beach, Inner Harbor, California	Sub	33.7717ｰ N, 118.2100ｰ W
Long Beach, Terminal Island, California	Ref	33.7517ｰ N, 118.2267ｰ W
Long Beach, Terminal Island, California (sub)	Sub	33.7517ｰ N, 118.2283ｰ W
Long Branch (fishing pier), New Jersey	Sub	40.3033ｰ N, 73.9767ｰ W
Long Branch Reach, Shrewsbury River, New Jersey	Sub	40.3250ｰ N, 73.9967ｰ W
Long Creek, Lynnhaven Bay, Virginia	Sub	36.9000ｰ N, 76.0667ｰ W
Long Hill, Housatonic River, Connecticut	Sub	41.2750ｰ N, 73.0883ｰ W
Long Island, Casco Bay, Maine	Sub	43.6900ｰ N, 70.1700ｰ W
Long Key Bight, Long Key, Florida	Sub	24.8283ｰ N, 80.8083ｰ W
Long Key Lake, Long Key, Florida	Sub	24.8200ｰ N, 80.8167ｰ W
Long Key, 0.5mi N. of Corey Causeway, Boca Ciega Bay, Florida	Sub	27.7450ｰ N, 82.7467ｰ W
Long Key, western end, Florida	Sub	24.8017ｰ N, 80.8500ｰ W
Long Neck Point, Connecticut	Sub	41.0383ｰ N, 73.4800ｰ W
Long Point, Big Annemessex River, Chesapeake Bay, Maryland	Sub	38.0500ｰ N, 75.8000ｰ W
Long Reach, Ingram Thorofare, Townsends Inlet, New Jersey	Sub	39.1017ｰ N, 74.7550ｰ W
Longbranch, Filucy Bay, Puget Sound, Washington	Sub	47.2100ｰ N, 122.7533ｰ W
Longport (inside), Great Egg Harbor Inlet, New Jersey	Sub	39.3083ｰ N, 74.5333ｰ W
Longview, Columbia River, Washington	Ref	46.1083ｰ N, 122.9567ｰ W
Longview, Washington	Sub	46.1000ｰ N, 122.9500ｰ W
Lora Point, Escambia Bay, Pensacola Bay, Florida	Sub	30.5167ｰ N, 87.1667ｰ W
Loring, Naha Bay, Alaska	Sub	55.6000ｰ N, 131.6333ｰ W
Los Angeles (outer harbor), California	Ref	33.7200ｰ N, 118.2717ｰ W
Los Angeles Harbor, Mormon Island, California	Sub	33.7500ｰ N, 118.2667ｰ W
Los Patos (highway bridge), California	Sub	33.7167ｰ N, 118.0500ｰ W
Losap Atoll	Sub	6.9000ｰ N, 152.7333ｰ E
Lostmans River entrance, Florida	Sub	25.5500ｰ N, 81.2167ｰ W
Love Point, Chester River, Maryland	Sub	39.0317ｰ N, 76.3017ｰ W
Loveladies Harbor, Barnegat Bay, New Jersey	Sub	39.7250ｰ N, 74.1367ｰ W
Lower Anchorage, Apalachicola Bay, Florida	Sub	29.6000ｰ N, 85.0500ｰ W
Lower Bryant Landing, Tensay River, Alabama	Ref	30.9783ｰ N, 87.8733ｰ W
Lower Cedar Point, Potomac River, Maryland	Sub	38.3333ｰ N, 76.9833ｰ W
Lower Hall Landing, Tensaw River, Alabama	Sub	30.8167ｰ N, 87.9167ｰ W
Lower Marlboro, Patuxent River, Maryland	Ref	38.6550ｰ N, 76.6833ｰ W
Lower Marlboro, Patuxent River, Maryland (sub)	Sub	38.6500ｰ N, 76.6833ｰ W
Lower Rocketts, James River, Virginia	Sub	37.5000ｰ N, 77.4167ｰ W
Lower Toogoodoo Creek, 2 mi. above entrance, North Edisto River, South Carolina	Sub	32.7033ｰ N, 80.2783ｰ W
Lower Topsaw Landing, Great Pee Dee River, South Carolina	Sub	33.6083ｰ N, 79.1517ｰ W
Lucy Point Creek entrance, Morgan River, South Carolina	Sub	32.4517ｰ N, 80.6100ｰ W
Ludlam Bay, west side, Corson Inlet, New Jersey	Sub	39.1767ｰ N, 74.7100ｰ W
Lyme, highway bridge, Connecticut River, Connecticut	Sub	41.3217ｰ N, 72.3500ｰ W
Lynch Cove Dock, Washington	Sub	47.4183ｰ N, 122.9017ｰ W
Lynch Point, Yeocomico River, Virginia	Sub	38.0500ｰ N, 76.5167ｰ W
Lynchburg Landing, San Jacinto River, Galveston Bay, Texas	Ref	29.7650ｰ N, 95.0783ｰ W
Lynchburg Landing, San Jacinto River, Galveston Bay, Texas (sub)	Sub	29.7650ｰ N, 95.0783ｰ W
Lynn Haven, North Bay, St. Andrew Bay, Florida	Sub	30.2550ｰ N, 85.6483ｰ W
Lynn, Lynn Harbor, Massachusetts	Sub	42.4583ｰ N, 70.9433ｰ W
Lynnhaven Inlet, Highway bridge, east of, Chesapeake Bay, Virginia	Sub	36.9000ｰ N, 76.0833ｰ W
Mabel Island, Alaska	Sub	55.0000ｰ N, 132.6000ｰ W
Machiasport, Machias River, Maine	Sub	44.6983ｰ N, 67.3933ｰ W
Mackay River (Daymark 239), Georgia	Sub	31.2167ｰ N, 81.4333ｰ W
Mackay River (ICWW), Georgia	Sub	31.3000ｰ N, 81.4000ｰ W
Mackerel Cove, Blue Hill Bay, Maine	Sub	44.1700ｰ N, 68.4350ｰ W
Macleod Harbor, Montague Island, Alaska	Sub	59.8833ｰ N, 147.7667ｰ W
Mad River Slough, Arcata Bay, Humboldt Bay, California	Sub	40.8650ｰ N, 124.1483ｰ W
Madeira Beach Causeway, Boca Ciega Bay, Florida	Sub	27.8083ｰ N, 82.7950ｰ W
Madison, Connecticut	Sub	41.2700ｰ N, 72.6033ｰ W
Magens Bay, St. Thomas Island, Virgin Islands	Sub	18.3667ｰ N, 64.9167ｰ W
Magnolia Gardens, Ashley River, South Carolina	Sub	32.8767ｰ N, 80.0817ｰ W
Magueyes Island, Caribbean Sea, Puerto Rico	Ref	17.9717ｰ N, 67.0467ｰ W
Mahon River entrance, Delaware Bay, Delaware	Sub	39.1850ｰ N, 75.4000ｰ W
Mahukona, Hawaii Island, Hawaii	Sub	20.1833ｰ N, 155.9000ｰ W
Mailboat Slough, Willapa River, Willapa Bay, Washington	Sub	46.6883ｰ N, 123.8167ｰ W
Main Key, Barnes Sound, Florida	Sub	25.2400ｰ N, 80.4000ｰ W
Main Marsh Thorofare, New Jersey	Sub	39.4783ｰ N, 74.3833ｰ W
Main Street Bridge, St. Johns River, Florida	Ref	30.3200ｰ N, 81.6583ｰ W
Main Street Bridge, St. Johns River, Florida (sub)	Sub	30.3200ｰ N, 81.6583ｰ W
Majuro Atoll, Marshall Islands	Sub	7.1167ｰ N, 171.3667ｰ E
Makah Bay, Washington	Sub	48.2967ｰ N, 124.6717ｰ W
Makena, Maui Island, Hawaii	Sub	20.6500ｰ N, 156.4500ｰ W
Maknik Lagoon entrance, St. Lawrence Island, Alaska	Sub	63.1167ｰ N, 169.4167ｰ W
Malga Bay, Unalga Island, Aleutian Islands, Alaska	Sub	53.9833ｰ N, 166.1667ｰ W
Malina Bay, Shelikof Strait, Alaska	Sub	58.1833ｰ N, 152.9500ｰ W
Mallard Island Ferry Wharf, Suisun Bay, California	Sub	38.0433ｰ N, 121.9183ｰ W
Maloelap Atoll, Marshall Islands	Sub	8.7167ｰ N, 171.2333ｰ E
Manahawkin Creek, Manahawkin Bay, New Jersey	Sub	39.6667ｰ N, 74.2150ｰ W
Manahawkin Drawbridge, Manahawkin Bay, New Jersey	Sub	39.6533ｰ N, 74.1850ｰ W
Manasquan Inlet, USCG Station, New Jersey	Sub	40.1017ｰ N, 74.0350ｰ W
Manatee Creek, Manatee Bay, Barnes Sound, Florida	Sub	25.2350ｰ N, 80.4300ｰ W
Mandalay, Aucilla River, Apalachee Bay, Florida	Sub	30.1267ｰ N, 83.9750ｰ W
Mangrove Pt., Crystal Bay, Florida	Ref	28.8700ｰ N, 82.7233ｰ W
Mangrove Pt., Crystal Bay, Florida (sub)	Sub	28.8700ｰ N, 82.7233ｰ W
Manilla, Barataria Bay, Louisiana	Sub	29.4267ｰ N, 89.9767ｰ W
Mantoloking, Barnegat Bay, New Jersey	Sub	40.0367ｰ N, 74.0533ｰ W
Mantua, Mantua Creek, New Jersey	Sub	39.7967ｰ N, 75.1767ｰ W
Marble Island, Davidson Inlet, Alaska	Sub	56.0000ｰ N, 133.4667ｰ W
Marble Passage, Davidson Inlet, Alaska	Sub	55.9500ｰ N, 133.4333ｰ W
Marco Island, Caxambas Pass, Florida	Sub	25.9083ｰ N, 81.7283ｰ W
Marco, Big Marco River, Florida	Sub	25.9717ｰ N, 81.7283ｰ W
Marcus Hook, Pennsylvania	Ref	39.8117ｰ N, 75.4100ｰ W

Location Type Coordinates
Marcus Hook, Pennsylvania (sub) Sub 39.8117ｰ N, 75.4117ｰ W

Mare Island Naval Shipyard, Carquinez Strait, California Ref 38.0700ｰ N, 122.2500ｰ W

Mare Island Naval Shipyard, Carquinez Strait, California (sub) Sub 38.0700ｰ N, 122.2500ｰ W

Marine Corps Air Station, Brickyard Creek, Beaufort River, South Carolina Sub 32.4650ｰ N, 80.6917ｰ W

Marion, Sippican Harbor, Buzzards Bay, Massachusetts Sub 41.7200ｰ N, 70.7600ｰ W

Market Street Bridge, Schuylkill River, Pennsylvania Sub 39.9550ｰ N, 75.1800ｰ W

Markham, Grays Harbor, Washington Sub 46.9067ｰ N, 123.9983ｰ W

Marmot Island, Marmot Strait, Alaska Sub 58.2333ｰ N, 151.8667ｰ W

Maromas, Connecticut River, Connecticut Sub 41.5417ｰ N, 72.5517ｰ W

Marrowstone Point, Admiralty Inlet, Washington Sub 48.1000ｰ N, 122.6833ｰ W

Marshall Hall, Potomac River, Maryland Sub 38.6833ｰ N, 77.1000ｰ W

Marshall, Tomales Bay, California Sub 38.1667ｰ N, 122.9000ｰ W

Martin Harbor, Korovin Bay, Atka Island, Alaska Sub 52.2333ｰ N, 174.3000ｰ W

Mary Island Anchorage, Revillagigedo Channel, Alaska Sub 55.1000ｰ N, 131.2000ｰ W

Maryland Point Light, Potomac River, Maryland Sub 38.3500ｰ N, 77.2000ｰ W

Marysville, Quilceda Creek, Washington Sub 48.0450ｰ N, 122.2117ｰ W

Mason Creek, Homosassa Bay, Florida Ref 28.7617ｰ N, 82.6383ｰ W

Mason Creek, Homosassa Bay, Florida (sub) Sub 28.7617ｰ N, 82.6383ｰ W

Masonboro Inlet, North Carolina Sub 34.1833ｰ N, 77.8167ｰ W

Massaponax, Rappahannock River, Virginia Sub 38.2500ｰ N, 77.4167ｰ W

Matanzas Pass (fixed bridge) Estero Island, Florida Sub 26.4500ｰ N, 81.9500ｰ W

Matapeake, Kent Island, Chesapeake Bay, Maryland Sub 38.9567ｰ N, 76.3550ｰ W

Matawan Creek, Route 35 bridge, New Jersey Sub 40.4333ｰ N, 74.2183ｰ W

Matecumbe Bight, Lower Matecumbe Key, Fla. Bay, Florida Sub 24.8650ｰ N, 80.7167ｰ W

Matecumbe Harbor, Lower Matecumbe Key, Fla. Bay, Florida Sub 24.8517ｰ N, 80.7400ｰ W

Mathias Point, Potomac River, Virginia Sub 38.4000ｰ N, 77.0500ｰ W

Matinicus Harbor, Wheaton Island, Penobscot Bay, Maine Sub 43.8617ｰ N, 68.8817ｰ W

Matlacha Pass (bascule bridge), Florida Sub 26.6333ｰ N, 82.0667ｰ W

Mattapoisett, Mattapoisett Harbor, Buzzards Bay, Massachusetts Sub 41.6500ｰ N, 70.8167ｰ W

Mattituck Inlet, Long Island Sound, New York Ref 41.0150ｰ N, 72.5617ｰ W

Mattituck Inlet, Long Island Sound, New York (sub) Sub 41.0150ｰ N, 72.5617ｰ W

Mauricetown, Maurice River, New Jersey Sub 39.2850ｰ N, 74.9917ｰ W

Mayaguez, Puerto Rico Sub 18.2200ｰ N, 67.1600ｰ W

Mayan Lake, Florida Sub 26.1000ｰ N, 80.1083ｰ W

Mayo Key, Big Spanish Channel, Florida Sub 24.7333ｰ N, 81.3617ｰ W

Mayport (ferry dock), Florida Ref 30.3933ｰ N, 81.4317ｰ W

Mayport Naval Station, Degausing Structure, Florida Sub 30.3967ｰ N, 81.3950ｰ W

Mays Landing, Great Egg Harbor River, New Jersey Sub 39.4483ｰ N, 74.7283ｰ W

McClellanville, Jeremy Creek, Bulls Bay, South Carolina Sub 33.0783ｰ N, 79.4600ｰ W

McCreedy's Creek, Fishing Bay, Chesapeake Bay, Maryland Ref 38.3000ｰ N, 76.0067ｰ W

McCreedy's Creek, Fishing Bay, Chesapeake Bay, Maryland (sub) Sub 38.3000ｰ N, 76.0067ｰ W

McFarland Islands, Tlevak Strait, Alaska Sub 55.0667ｰ N, 132.9333ｰ W

McMicken Island, Case Inlet, Puget Sound, Washington Sub 47.2467ｰ N, 122.8617ｰ W

Meadow Point, Shilshole Bay, Puget Sound, Washington Sub 47.6883ｰ N, 122.4033ｰ W

Meadowville, James River, Virginia Sub 37.3833ｰ N, 77.3167ｰ W

Meares Island, south side, Meares Passage, Alaska Sub 55.2500ｰ N, 133.1833ｰ W

Meins Landing, Montezuma Slough, Suisun Bay, California Sub 38.1367ｰ N, 121.9067ｰ W

Menantico Creek entrance, Maurice River, New Jersey Sub 39.3433ｰ N, 75.0083ｰ W

Menchville, James River, Virginia Sub 37.0833ｰ N, 76.5333ｰ W

Mendocino, Mendocino Bay, California Sub 39.3000ｰ N, 123.8000ｰ W

Menefee Anch., Prince of Wales Island, Alaska Sub 55.0333ｰ N, 132.0167ｰ W

Mermentau River entrance, Louisiana Sub 29.7500ｰ N, 93.1000ｰ W

Merrimacport, Merrimack River, Massachusetts Sub 42.8250ｰ N, 70.9883ｰ W

Mesquite Point, Sabine Pass, Texas Ref 29.7667ｰ N, 93.8950ｰ W

Mesquite Point, Sabine Pass, Texas (sub) Sub 29.7667ｰ N, 93.9000ｰ W

Messick Point, Back River, Chesapeake Bay, Virginia Sub 37.1000ｰ N, 76.3167ｰ W

Metlakatla, Port Chester, Alaska Sub 55.1333ｰ N, 131.5667ｰ W

Metompkin Inlet, Virginia Sub 37.6667ｰ N, 75.6000ｰ W

Miah Maull Shoal Light, Delaware Bay, Delaware Sub 39.1333ｰ N, 75.2167ｰ W

Miami Beach (city pier), Florida Ref 25.7683ｰ N, 80.1317ｰ W

Miami Beach (city pier), Florida (sub) Sub 25.7683ｰ N, 80.1317ｰ W

Miami Cove, Tillamook Bay, Oregon Sub 45.5500ｰ N, 123.9000ｰ W

Miami, Marina, Biscayne Bay, Florida Sub 25.7783ｰ N, 80.1850ｰ W

Micco, Indian River, Florida Sub 27.8733ｰ N, 80.4967ｰ W

Michoud Substation, ICWW, Louisiana Sub 30.0067ｰ N, 89.9367ｰ W

Middle Bluff, Kvichak Bay, Bristol Bay, Alaska Sub 58.4500ｰ N, 157.5000ｰ W

Middle Branch, Baltimore Harbor, Patapsco River, Maryland Sub 39.2667ｰ N, 76.6333ｰ W

Middle Thorofare, Ocean Drive bridge, Corson Inlet, New Jersey Sub 39.2150ｰ N, 74.6483ｰ W

Middle Torch Key, Torch Ramrod Channel, Florida Sub 24.6617ｰ N, 81.4017ｰ W

Middleton Island (north end), Alaska Sub 59.4667ｰ N, 146.3167ｰ W

Middletown, Connecticut River, Connecticut Sub 41.5600ｰ N, 72.6450ｰ W

Midway Inlet North, Pawleys Island, South Carolina Sub 33.4483ｰ N, 79.1117ｰ W

Milford Harbor, Connecticut Sub 41.2183ｰ N, 73.0550ｰ W

Mill Basin, Jamaica Bay, New York Sub 40.6167ｰ N, 73.9167ｰ W

Mill Creek, 1 n.mi. above entrance, Little Egg Harbor, New Jersey Sub 39.6650ｰ N, 74.2317ｰ W

Mill Creek, Rappahannock River, Virginia Sub 37.5833ｰ N, 76.4167ｰ W

Mill Point, Sasanoa River, Sheepscot River, Maine Sub 43.8867ｰ N, 69.7633ｰ W

Millbridge, Narraguagus River, Maine Sub 44.5400ｰ N, 67.8750ｰ W

Millenbeck, Corrotoman River, Rappahannock River, Virginia Sub 37.6667ｰ N, 76.4833ｰ W

Millington, Chester River, Maryland Sub 39.2500ｰ N, 75.8333ｰ W

Millside, RR. bridge, Christina River, Delaware Sub 39.7250ｰ N, 75.5600ｰ W

Millville, Maurice River, New Jersey Sub 39.3917ｰ N, 75.0417ｰ W

Milton, Blackwater River, Pensacola Bay, Florida Sub 30.6167ｰ N, 87.0333ｰ W

Miner Island, Lisianski Strait and Inlet, Alaska Sub 58.0167ｰ N, 136.3333ｰ W

Minim Creek ent., ICWW, North Santee Bay, South Carolina Sub 33.1950ｰ N, 79.2750ｰ W

Mining Camp, Uyak Bay, Alaska Sub 57.4667ｰ N, 153.8167ｰ W

Mink Creek entrance, Amelia City, South Amelia River, Florida Sub 30.5367ｰ N, 81.5817ｰ W

Minnie Bay, Alaska Sub 54.7167ｰ N, 132.3000ｰ W

Mispillion River entrance, Delaware Bay, Delaware Sub 38.9500ｰ N, 75.3167ｰ W

Missouri Key-Little Duck Key Channel, Florida Sub 24.6800ｰ N, 81.2350ｰ W

Missouri Key-Ohio Key Channel, west side, Florida Sub 24.6733ｰ N, 81.2433ｰ W

Mist Harbor, Nagai Island, Shumagin Islands, Alaska Sub 55.1333ｰ N, 159.8500ｰ W

Mitchell Bay, Kootznahoo Inlet, Alaska Sub 57.5333ｰ N, 134.4000ｰ W

Mitrofania Island, Alaska Ref 55.8900ｰ N, 158.8200ｰ W

Mobbly Bayou, Florida Sub 28.0217ｰ N, 82.6550ｰ W

Mobile (Mobile State Docks), Alabama Ref 30.7083ｰ N, 88.0433ｰ W

Mobile Point (Fort Morgan), Alabama Sub 30.2333ｰ N, 88.0167ｰ W

Mobjack, East River, Mobjack Bay, Virginia Sub 37.3667ｰ N, 76.3500ｰ W

Moghoweyik River entrance, St. Lawrence Island, Alaska Sub 63.4667ｰ N, 171.8333ｰ W

Moku o Loe, Kaneohe Bay, Oahu Island, Hawaii Ref 21.4367ｰ N, 157.7933ｰ W

Location	Type	Coordinates
Marcus Hook, Pennsylvania (sub)	Sub	39.8117ｰ N, 75.4117ｰ W
Mare Island Naval Shipyard, Carquinez Strait, California	Ref	38.0700ｰ N, 122.2500ｰ W
Mare Island Naval Shipyard, Carquinez Strait, California (sub)	Sub	38.0700ｰ N, 122.2500ｰ W
Marine Corps Air Station, Brickyard Creek, Beaufort River, South Carolina	Sub	32.4650ｰ N, 80.6917ｰ W
Marion, Sippican Harbor, Buzzards Bay, Massachusetts	Sub	41.7200ｰ N, 70.7600ｰ W
Market Street Bridge, Schuylkill River, Pennsylvania	Sub	39.9550ｰ N, 75.1800ｰ W
Markham, Grays Harbor, Washington	Sub	46.9067ｰ N, 123.9983ｰ W
Marmot Island, Marmot Strait, Alaska	Sub	58.2333ｰ N, 151.8667ｰ W
Maromas, Connecticut River, Connecticut	Sub	41.5417ｰ N, 72.5517ｰ W
Marrowstone Point, Admiralty Inlet, Washington	Sub	48.1000ｰ N, 122.6833ｰ W
Marshall Hall, Potomac River, Maryland	Sub	38.6833ｰ N, 77.1000ｰ W
Marshall, Tomales Bay, California	Sub	38.1667ｰ N, 122.9000ｰ W
Martin Harbor, Korovin Bay, Atka Island, Alaska	Sub	52.2333ｰ N, 174.3000ｰ W
Mary Island Anchorage, Revillagigedo Channel, Alaska	Sub	55.1000ｰ N, 131.2000ｰ W
Maryland Point Light, Potomac River, Maryland	Sub	38.3500ｰ N, 77.2000ｰ W
Marysville, Quilceda Creek, Washington	Sub	48.0450ｰ N, 122.2117ｰ W
Mason Creek, Homosassa Bay, Florida	Ref	28.7617ｰ N, 82.6383ｰ W
Mason Creek, Homosassa Bay, Florida (sub)	Sub	28.7617ｰ N, 82.6383ｰ W
Masonboro Inlet, North Carolina	Sub	34.1833ｰ N, 77.8167ｰ W
Massaponax, Rappahannock River, Virginia	Sub	38.2500ｰ N, 77.4167ｰ W
Matanzas Pass (fixed bridge) Estero Island, Florida	Sub	26.4500ｰ N, 81.9500ｰ W
Matapeake, Kent Island, Chesapeake Bay, Maryland	Sub	38.9567ｰ N, 76.3550ｰ W
Matawan Creek, Route 35 bridge, New Jersey	Sub	40.4333ｰ N, 74.2183ｰ W
Matecumbe Bight, Lower Matecumbe Key, Fla. Bay, Florida	Sub	24.8650ｰ N, 80.7167ｰ W
Matecumbe Harbor, Lower Matecumbe Key, Fla. Bay, Florida	Sub	24.8517ｰ N, 80.7400ｰ W
Mathias Point, Potomac River, Virginia	Sub	38.4000ｰ N, 77.0500ｰ W
Matinicus Harbor, Wheaton Island, Penobscot Bay, Maine	Sub	43.8617ｰ N, 68.8817ｰ W
Matlacha Pass (bascule bridge), Florida	Sub	26.6333ｰ N, 82.0667ｰ W
Mattapoisett, Mattapoisett Harbor, Buzzards Bay, Massachusetts	Sub	41.6500ｰ N, 70.8167ｰ W
Mattituck Inlet, Long Island Sound, New York	Ref	41.0150ｰ N, 72.5617ｰ W
Mattituck Inlet, Long Island Sound, New York (sub)	Sub	41.0150ｰ N, 72.5617ｰ W
Mauricetown, Maurice River, New Jersey	Sub	39.2850ｰ N, 74.9917ｰ W
Mayaguez, Puerto Rico	Sub	18.2200ｰ N, 67.1600ｰ W
Mayan Lake, Florida	Sub	26.1000ｰ N, 80.1083ｰ W
Mayo Key, Big Spanish Channel, Florida	Sub	24.7333ｰ N, 81.3617ｰ W
Mayport (ferry dock), Florida	Ref	30.3933ｰ N, 81.4317ｰ W
Mayport Naval Station, Degausing Structure, Florida	Sub	30.3967ｰ N, 81.3950ｰ W
Mays Landing, Great Egg Harbor River, New Jersey	Sub	39.4483ｰ N, 74.7283ｰ W
McClellanville, Jeremy Creek, Bulls Bay, South Carolina	Sub	33.0783ｰ N, 79.4600ｰ W
McCreedy's Creek, Fishing Bay, Chesapeake Bay, Maryland	Ref	38.3000ｰ N, 76.0067ｰ W
McCreedy's Creek, Fishing Bay, Chesapeake Bay, Maryland (sub)	Sub	38.3000ｰ N, 76.0067ｰ W
McFarland Islands, Tlevak Strait, Alaska	Sub	55.0667ｰ N, 132.9333ｰ W
McMicken Island, Case Inlet, Puget Sound, Washington	Sub	47.2467ｰ N, 122.8617ｰ W
Meadow Point, Shilshole Bay, Puget Sound, Washington	Sub	47.6883ｰ N, 122.4033ｰ W
Meadowville, James River, Virginia	Sub	37.3833ｰ N, 77.3167ｰ W
Meares Island, south side, Meares Passage, Alaska	Sub	55.2500ｰ N, 133.1833ｰ W
Meins Landing, Montezuma Slough, Suisun Bay, California	Sub	38.1367ｰ N, 121.9067ｰ W
Menantico Creek entrance, Maurice River, New Jersey	Sub	39.3433ｰ N, 75.0083ｰ W
Menchville, James River, Virginia	Sub	37.0833ｰ N, 76.5333ｰ W
Mendocino, Mendocino Bay, California	Sub	39.3000ｰ N, 123.8000ｰ W
Menefee Anch., Prince of Wales Island, Alaska	Sub	55.0333ｰ N, 132.0167ｰ W
Mermentau River entrance, Louisiana	Sub	29.7500ｰ N, 93.1000ｰ W
Merrimacport, Merrimack River, Massachusetts	Sub	42.8250ｰ N, 70.9883ｰ W
Mesquite Point, Sabine Pass, Texas	Ref	29.7667ｰ N, 93.8950ｰ W
Mesquite Point, Sabine Pass, Texas (sub)	Sub	29.7667ｰ N, 93.9000ｰ W
Messick Point, Back River, Chesapeake Bay, Virginia	Sub	37.1000ｰ N, 76.3167ｰ W
Metlakatla, Port Chester, Alaska	Sub	55.1333ｰ N, 131.5667ｰ W
Metompkin Inlet, Virginia	Sub	37.6667ｰ N, 75.6000ｰ W
Miah Maull Shoal Light, Delaware Bay, Delaware	Sub	39.1333ｰ N, 75.2167ｰ W
Miami Beach (city pier), Florida	Ref	25.7683ｰ N, 80.1317ｰ W
Miami Beach (city pier), Florida (sub)	Sub	25.7683ｰ N, 80.1317ｰ W
Miami Cove, Tillamook Bay, Oregon	Sub	45.5500ｰ N, 123.9000ｰ W
Miami, Marina, Biscayne Bay, Florida	Sub	25.7783ｰ N, 80.1850ｰ W
Micco, Indian River, Florida	Sub	27.8733ｰ N, 80.4967ｰ W
Michoud Substation, ICWW, Louisiana	Sub	30.0067ｰ N, 89.9367ｰ W
Middle Bluff, Kvichak Bay, Bristol Bay, Alaska	Sub	58.4500ｰ N, 157.5000ｰ W
Middle Branch, Baltimore Harbor, Patapsco River, Maryland	Sub	39.2667ｰ N, 76.6333ｰ W
Middle Thorofare, Ocean Drive bridge, Corson Inlet, New Jersey	Sub	39.2150ｰ N, 74.6483ｰ W
Middle Torch Key, Torch Ramrod Channel, Florida	Sub	24.6617ｰ N, 81.4017ｰ W
Middleton Island (north end), Alaska	Sub	59.4667ｰ N, 146.3167ｰ W
Middletown, Connecticut River, Connecticut	Sub	41.5600ｰ N, 72.6450ｰ W
Midway Inlet North, Pawleys Island, South Carolina	Sub	33.4483ｰ N, 79.1117ｰ W
Milford Harbor, Connecticut	Sub	41.2183ｰ N, 73.0550ｰ W
Mill Basin, Jamaica Bay, New York	Sub	40.6167ｰ N, 73.9167ｰ W
Mill Creek, 1 n.mi. above entrance, Little Egg Harbor, New Jersey	Sub	39.6650ｰ N, 74.2317ｰ W
Mill Creek, Rappahannock River, Virginia	Sub	37.5833ｰ N, 76.4167ｰ W
Mill Point, Sasanoa River, Sheepscot River, Maine	Sub	43.8867ｰ N, 69.7633ｰ W
Millbridge, Narraguagus River, Maine	Sub	44.5400ｰ N, 67.8750ｰ W
Millenbeck, Corrotoman River, Rappahannock River, Virginia	Sub	37.6667ｰ N, 76.4833ｰ W
Millington, Chester River, Maryland	Sub	39.2500ｰ N, 75.8333ｰ W
Millside, RR. bridge, Christina River, Delaware	Sub	39.7250ｰ N, 75.5600ｰ W
Millville, Maurice River, New Jersey	Sub	39.3917ｰ N, 75.0417ｰ W
Milton, Blackwater River, Pensacola Bay, Florida	Sub	30.6167ｰ N, 87.0333ｰ W
Miner Island, Lisianski Strait and Inlet, Alaska	Sub	58.0167ｰ N, 136.3333ｰ W
Minim Creek ent., ICWW, North Santee Bay, South Carolina	Sub	33.1950ｰ N, 79.2750ｰ W
Mining Camp, Uyak Bay, Alaska	Sub	57.4667ｰ N, 153.8167ｰ W
Mink Creek entrance, Amelia City, South Amelia River, Florida	Sub	30.5367ｰ N, 81.5817ｰ W
Minnie Bay, Alaska	Sub	54.7167ｰ N, 132.3000ｰ W
Mispillion River entrance, Delaware Bay, Delaware	Sub	38.9500ｰ N, 75.3167ｰ W
Missouri Key-Little Duck Key Channel, Florida	Sub	24.6800ｰ N, 81.2350ｰ W
Missouri Key-Ohio Key Channel, west side, Florida	Sub	24.6733ｰ N, 81.2433ｰ W
Mist Harbor, Nagai Island, Shumagin Islands, Alaska	Sub	55.1333ｰ N, 159.8500ｰ W
Mitchell Bay, Kootznahoo Inlet, Alaska	Sub	57.5333ｰ N, 134.4000ｰ W
Mitrofania Island, Alaska	Ref	55.8900ｰ N, 158.8200ｰ W
Mobbly Bayou, Florida	Sub	28.0217ｰ N, 82.6550ｰ W
Mobile (Mobile State Docks), Alabama	Ref	30.7083ｰ N, 88.0433ｰ W
Mobile Point (Fort Morgan), Alabama	Sub	30.2333ｰ N, 88.0167ｰ W
Mobjack, East River, Mobjack Bay, Virginia	Sub	37.3667ｰ N, 76.3500ｰ W
Moghoweyik River entrance, St. Lawrence Island, Alaska	Sub	63.4667ｰ N, 171.8333ｰ W
Moku o Loe, Kaneohe Bay, Oahu Island, Hawaii	Ref	21.4367ｰ N, 157.7933ｰ W

Location Type Coordinates
Molasses Key Channel, Molasses Keys, Florida Sub 24.6833ｰ N, 81.1917ｰ W

Mona Island, Puerto Rico Ref 18.0900ｰ N, 67.9383ｰ W

Moncrief Creek entrance, Trout River, Florida Sub 30.3917ｰ N, 81.6617ｰ W

Money Island, Nantuxent Creek entrance, Delaware Bay, New Jersey Sub 39.2850ｰ N, 75.2383ｰ W

Money Key, Florida Sub 24.6833ｰ N, 81.2150ｰ W

Money Point, South Bridge, Elizabeth River, Virginia Ref 36.7783ｰ N, 76.3017ｰ W

Monhegan Island, Maine Sub 43.7650ｰ N, 69.3217ｰ W

Montauk Harbor entrance, Long Island, New York Sub 41.0750ｰ N, 71.9367ｰ W

Montauk Point, Long Island Sound, New York Ref 41.0717ｰ N, 71.8567ｰ W

Montauk, Fort Pond Bay, Long Island Sound, New York Ref 41.0483ｰ N, 71.9600ｰ W

Monte Carlo Island, Keku Strait, Alaska Sub 56.5333ｰ N, 133.7667ｰ W

Monterey, Monterey Harbor, California Ref 36.6050ｰ N, 121.8883ｰ W

Montesano, Chehalis River, Grays Harbor, Washington Sub 46.9683ｰ N, 123.6000ｰ W

Montezuma Slough Bridge, Suisun Bay, California Sub 38.1867ｰ N, 121.9800ｰ W

Montezuma Slough, Suisun Bay, California Sub 38.0767ｰ N, 121.8850ｰ W

Monument Beach, Buzzards Bay, Massachusetts Sub 41.7150ｰ N, 70.6167ｰ W

Moon Head, Boston Harbor, Massachusetts Sub 42.3083ｰ N, 70.9883ｰ W

Moores Landing, ICWW, Sewee Bay, South Carolina Sub 32.9367ｰ N, 79.6550ｰ W

Mop Point, Thorne Arm, Revillagigedo Channel, Alaska Sub 55.3833ｰ N, 131.2333ｰ W

Morakas Point, Naknek River, Alaska Sub 58.7333ｰ N, 156.9333ｰ W

Morehead City Harbor, North Carolina Sub 34.7200ｰ N, 76.7283ｰ W

Morehead City, North Carolina Sub 34.7167ｰ N, 76.7000ｰ W

Moreland Cemetery, May River, South Carolina Sub 32.1750ｰ N, 80.8917ｰ W

Moriches Coast Guard Station, Long Island, New York Sub 40.7867ｰ N, 72.7500ｰ W

Moriches Inlet, Long Island, New York Sub 40.7650ｰ N, 72.7533ｰ W

Morse Cove, Duke Island, Revillagigedo Channel, Alaska Sub 54.9167ｰ N, 131.2500ｰ W

Morzhovoi Bay, Alaska Sub 55.0167ｰ N, 162.9667ｰ W

Moser Bay (Trap Point), Alaska Sub 57.0000ｰ N, 154.1500ｰ W

Moss Landing, Ocean Pier, California Ref 36.8017ｰ N, 121.7900ｰ W

Moss Landing, Ocean Pier, California (sub) Sub 36.8000ｰ N, 121.7833ｰ W

Motts Basin, Jamaica Bay, New York Sub 40.6167ｰ N, 73.7583ｰ W

Mount Airy, Chickahominy River, Virginia Sub 37.3500ｰ N, 76.9167ｰ W

Mount Holly, Nomini Creek, Potomac River, Virginia Sub 38.1000ｰ N, 76.7333ｰ W

Mount Sinai Harbor, Long Island, New York Sub 40.9633ｰ N, 73.0400ｰ W

Mount Vernon, Potomac River, Virginia Sub 38.7000ｰ N, 77.0833ｰ W

Mountain Point, Magothy River, Chesapeake Bay, Maryland Sub 39.0667ｰ N, 76.4333ｰ W

Mowry Slough, San Francisco Bay, California Sub 37.5000ｰ N, 122.0333ｰ W

Mt. Pleasant Plantation, Black River, Great Pee Dee River, South Carolina Sub 33.4950ｰ N, 79.4617ｰ W

Mud Bay, Goose Island, Icy Strait, Alaska Sub 58.2167ｰ N, 136.0333ｰ W

Mud Bay, Hetta Inlet, Alaska Sub 55.0833ｰ N, 132.6333ｰ W

Mud River, at Old Teakettle Creek, Georgia Sub 31.4833ｰ N, 81.3167ｰ W

Muddy Creek Entrance, Chesapeake Bay, Virginia Sub 37.8500ｰ N, 75.6667ｰ W

Mugu Lagoon (ocean pier), California Sub 34.1000ｰ N, 119.1000ｰ W

Muir Inlet, Glacier Bay, Alaska Sub 58.9167ｰ N, 136.1167ｰ W

Mulberry Point, James River, Virginia Sub 37.1333ｰ N, 76.6333ｰ W

Mullet Key Channel (Skyway), Florida Sub 27.6150ｰ N, 82.7267ｰ W

Mumfort Islands, York River, Virginia Sub 37.2667ｰ N, 76.5167ｰ W

Munson Island, Newfound Harbor Channel, Florida Sub 24.6233ｰ N, 81.4033ｰ W

Murderkill River entrance, Delaware Bay, Delaware Sub 39.0667ｰ N, 75.4000ｰ W

Murilo Atoll, Hall Islands Sub 8.6000ｰ N, 152.2500ｰ E

Muscongus Harbor, Muscongus Sound, Maine Sub 43.9667ｰ N, 69.4417ｰ W

Muskeget Island, north side, Nantucket Island, Massachusetts Sub 41.3367ｰ N, 70.3050ｰ W

Musselboro Island, Mosquito Creek, Ashepoo River, South Carolina Sub 32.5783ｰ N, 80.4483ｰ W

Myrtle Beach Airport, South Carolina Sub 33.8200ｰ N, 78.7183ｰ W

Myrtle Beach, Combination Bridge, South Carolina Sub 33.7133ｰ N, 78.9217ｰ W

Mystery Bay, Marrowstone Island, Admiralty Inlet, Washington Sub 48.0500ｰ N, 122.6833ｰ W

N.C. State Fisheries, North Carolina Sub 34.7167ｰ N, 76.7500ｰ W

Nachalni Island, Kupreanof Strait, Alaska Sub 57.9833ｰ N, 152.9333ｰ W

Nacote Creek, U.S. Highway 9 bridge, Mullica River, New Jersey Sub 39.5350ｰ N, 74.4633ｰ W

Nahcotta, Willapa Bay, Washington Ref 46.5017ｰ N, 124.0233ｰ W

Nahcotta, Willapa Bay, Washington (sub) Sub 46.5017ｰ N, 124.0300ｰ W

Nakat Harbor, Dixon Entrance, Alaska Sub 54.8167ｰ N, 130.7000ｰ W

Nakchamik Island, Alaska Sub 56.3517ｰ N, 157.8117ｰ W

Naked Island, McPherson Passage, Prince William Sound, Alaska Sub 60.6667ｰ N, 147.4000ｰ W

Nakeen, Kvichak River, Alaska Sub 58.9333ｰ N, 157.0333ｰ W

Namoluk Atoll Sub 5.9000ｰ N, 153.1333ｰ E

Namonuito Atoll Sub 8.5833ｰ N, 149.6500ｰ E

Nannaquaket Neck, Sakonnet River, Rhode Island Sub 41.6183ｰ N, 71.2033ｰ W

Nantasket Beach, Weir River, Massachusetts Sub 42.2700ｰ N, 70.8600ｰ W

Nantucket, Nantucket Island, Nantucket Island, Massachusetts Ref 41.2850ｰ N, 70.0967ｰ W

Napa, Napa River, California Sub 38.2983ｰ N, 122.2800ｰ W

Naples, Gulf Of Mexico, Florida Ref 26.1300ｰ N, 81.8067ｰ W

Naples, Naples Bay, north end, Florida Sub 26.1367ｰ N, 81.7883ｰ W

Napoopoo, Kealakekua Bay, Hawaii Island, Hawaii Sub 19.4667ｰ N, 155.9167ｰ W

Narragansett Pier, Narragansett Bay, Rhode Island Sub 41.4217ｰ N, 71.4550ｰ W

Naselle River, 4 miles above swing bridge, Willapa Bay, Washington Sub 46.3883ｰ N, 123.8400ｰ W

Naselle River, swing bridge, Willapa Bay, Washington Sub 46.4300ｰ N, 123.9033ｰ W

Nassauville, Amelia City, South Amelia River, Florida Sub 30.5683ｰ N, 81.5150ｰ W

Nassawadox Creek, Chesapeake Bay, Virginia Sub 37.4667ｰ N, 75.9667ｰ W

Natalia Point, Tlevak Strait, Alaska Sub 55.2333ｰ N, 133.0500ｰ W

National City, San Diego Bay, California Sub 32.6667ｰ N, 117.1167ｰ W

Navarre Beach, Florida Ref 30.3767ｰ N, 86.8650ｰ W

Navarre Beach, Florida (sub) Sub 30.3767ｰ N, 86.8650ｰ W

Nawiliwili, Nawiliwili Harbor, Kauai Island, Hawaii Ref 21.9550ｰ N, 159.3567ｰ W

Nazan Bay, Atka Island, Alaska Sub 52.2000ｰ N, 174.1833ｰ W

Neah Bay, Strait Of Juan De Fuca, Washington Ref 48.3683ｰ N, 124.6167ｰ W

Neds Creek, Hempstead Bay, New York Sub 40.6233ｰ N, 73.5550ｰ W

Nehalem, Nehalem River, Oregon Sub 45.7167ｰ N, 123.8833ｰ W

Nehenta Bay, Gravina Island, Alaska Sub 55.1667ｰ N, 131.8000ｰ W

Neponset, Neponset River, Boston Harbor, Massachusetts Sub 42.2850ｰ N, 71.0400ｰ W

Nestucca Bay entrance, Oregon Sub 45.1667ｰ N, 123.9667ｰ W

Netarts, Netarts Bay, Oregon Sub 45.4300ｰ N, 123.9450ｰ W

New Bedford, Buzzards Bay, Massachusetts Sub 41.6400ｰ N, 70.9183ｰ W

New Bedford, Shark River, New Jersey Sub 40.1783ｰ N, 74.0467ｰ W

New Brunswick, Raritan River, New Jersey Sub 40.4883ｰ N, 74.4350ｰ W

New Canal USCG station, Lake Pontchartrain, Louisiana Ref 30.0267ｰ N, 90.1133ｰ W

New Canal USCG station, Lake Pontchartrain, Louisiana (sub) Sub 30.0267ｰ N, 90.1133ｰ W

New Castle, Delaware River, Delaware Sub 39.6567ｰ N, 75.5617ｰ W

New Gretna, Bass River, Mullica River, New Jersey Sub 39.5917ｰ N, 74.4417ｰ W

New Hamburg, Hudson River, New York Sub 41.5833ｰ N, 73.9500ｰ W

Location	Type	Coordinates
Molasses Key Channel, Molasses Keys, Florida	Sub	24.6833ｰ N, 81.1917ｰ W
Mona Island, Puerto Rico	Ref	18.0900ｰ N, 67.9383ｰ W
Moncrief Creek entrance, Trout River, Florida	Sub	30.3917ｰ N, 81.6617ｰ W
Money Island, Nantuxent Creek entrance, Delaware Bay, New Jersey	Sub	39.2850ｰ N, 75.2383ｰ W
Money Key, Florida	Sub	24.6833ｰ N, 81.2150ｰ W
Money Point, South Bridge, Elizabeth River, Virginia	Ref	36.7783ｰ N, 76.3017ｰ W
Monhegan Island, Maine	Sub	43.7650ｰ N, 69.3217ｰ W
Montauk Harbor entrance, Long Island, New York	Sub	41.0750ｰ N, 71.9367ｰ W
Montauk Point, Long Island Sound, New York	Ref	41.0717ｰ N, 71.8567ｰ W
Montauk, Fort Pond Bay, Long Island Sound, New York	Ref	41.0483ｰ N, 71.9600ｰ W
Monte Carlo Island, Keku Strait, Alaska	Sub	56.5333ｰ N, 133.7667ｰ W
Monterey, Monterey Harbor, California	Ref	36.6050ｰ N, 121.8883ｰ W
Montesano, Chehalis River, Grays Harbor, Washington	Sub	46.9683ｰ N, 123.6000ｰ W
Montezuma Slough Bridge, Suisun Bay, California	Sub	38.1867ｰ N, 121.9800ｰ W
Montezuma Slough, Suisun Bay, California	Sub	38.0767ｰ N, 121.8850ｰ W
Monument Beach, Buzzards Bay, Massachusetts	Sub	41.7150ｰ N, 70.6167ｰ W
Moon Head, Boston Harbor, Massachusetts	Sub	42.3083ｰ N, 70.9883ｰ W
Moores Landing, ICWW, Sewee Bay, South Carolina	Sub	32.9367ｰ N, 79.6550ｰ W
Mop Point, Thorne Arm, Revillagigedo Channel, Alaska	Sub	55.3833ｰ N, 131.2333ｰ W
Morakas Point, Naknek River, Alaska	Sub	58.7333ｰ N, 156.9333ｰ W
Morehead City Harbor, North Carolina	Sub	34.7200ｰ N, 76.7283ｰ W
Morehead City, North Carolina	Sub	34.7167ｰ N, 76.7000ｰ W
Moreland Cemetery, May River, South Carolina	Sub	32.1750ｰ N, 80.8917ｰ W
Moriches Coast Guard Station, Long Island, New York	Sub	40.7867ｰ N, 72.7500ｰ W
Moriches Inlet, Long Island, New York	Sub	40.7650ｰ N, 72.7533ｰ W
Morse Cove, Duke Island, Revillagigedo Channel, Alaska	Sub	54.9167ｰ N, 131.2500ｰ W
Morzhovoi Bay, Alaska	Sub	55.0167ｰ N, 162.9667ｰ W
Moser Bay (Trap Point), Alaska	Sub	57.0000ｰ N, 154.1500ｰ W
Moss Landing, Ocean Pier, California	Ref	36.8017ｰ N, 121.7900ｰ W
Moss Landing, Ocean Pier, California (sub)	Sub	36.8000ｰ N, 121.7833ｰ W
Motts Basin, Jamaica Bay, New York	Sub	40.6167ｰ N, 73.7583ｰ W
Mount Airy, Chickahominy River, Virginia	Sub	37.3500ｰ N, 76.9167ｰ W
Mount Holly, Nomini Creek, Potomac River, Virginia	Sub	38.1000ｰ N, 76.7333ｰ W
Mount Sinai Harbor, Long Island, New York	Sub	40.9633ｰ N, 73.0400ｰ W
Mount Vernon, Potomac River, Virginia	Sub	38.7000ｰ N, 77.0833ｰ W
Mountain Point, Magothy River, Chesapeake Bay, Maryland	Sub	39.0667ｰ N, 76.4333ｰ W
Mowry Slough, San Francisco Bay, California	Sub	37.5000ｰ N, 122.0333ｰ W
Mt. Pleasant Plantation, Black River, Great Pee Dee River, South Carolina	Sub	33.4950ｰ N, 79.4617ｰ W
Mud Bay, Goose Island, Icy Strait, Alaska	Sub	58.2167ｰ N, 136.0333ｰ W
Mud Bay, Hetta Inlet, Alaska	Sub	55.0833ｰ N, 132.6333ｰ W
Mud River, at Old Teakettle Creek, Georgia	Sub	31.4833ｰ N, 81.3167ｰ W
Muddy Creek Entrance, Chesapeake Bay, Virginia	Sub	37.8500ｰ N, 75.6667ｰ W
Mugu Lagoon (ocean pier), California	Sub	34.1000ｰ N, 119.1000ｰ W
Muir Inlet, Glacier Bay, Alaska	Sub	58.9167ｰ N, 136.1167ｰ W
Mulberry Point, James River, Virginia	Sub	37.1333ｰ N, 76.6333ｰ W
Mullet Key Channel (Skyway), Florida	Sub	27.6150ｰ N, 82.7267ｰ W
Mumfort Islands, York River, Virginia	Sub	37.2667ｰ N, 76.5167ｰ W
Munson Island, Newfound Harbor Channel, Florida	Sub	24.6233ｰ N, 81.4033ｰ W
Murderkill River entrance, Delaware Bay, Delaware	Sub	39.0667ｰ N, 75.4000ｰ W
Murilo Atoll, Hall Islands	Sub	8.6000ｰ N, 152.2500ｰ E
Muscongus Harbor, Muscongus Sound, Maine	Sub	43.9667ｰ N, 69.4417ｰ W
Muskeget Island, north side, Nantucket Island, Massachusetts	Sub	41.3367ｰ N, 70.3050ｰ W
Musselboro Island, Mosquito Creek, Ashepoo River, South Carolina	Sub	32.5783ｰ N, 80.4483ｰ W
Myrtle Beach Airport, South Carolina	Sub	33.8200ｰ N, 78.7183ｰ W
Myrtle Beach, Combination Bridge, South Carolina	Sub	33.7133ｰ N, 78.9217ｰ W
Mystery Bay, Marrowstone Island, Admiralty Inlet, Washington	Sub	48.0500ｰ N, 122.6833ｰ W
N.C. State Fisheries, North Carolina	Sub	34.7167ｰ N, 76.7500ｰ W
Nachalni Island, Kupreanof Strait, Alaska	Sub	57.9833ｰ N, 152.9333ｰ W
Nacote Creek, U.S. Highway 9 bridge, Mullica River, New Jersey	Sub	39.5350ｰ N, 74.4633ｰ W
Nahcotta, Willapa Bay, Washington	Ref	46.5017ｰ N, 124.0233ｰ W
Nahcotta, Willapa Bay, Washington (sub)	Sub	46.5017ｰ N, 124.0300ｰ W
Nakat Harbor, Dixon Entrance, Alaska	Sub	54.8167ｰ N, 130.7000ｰ W
Nakchamik Island, Alaska	Sub	56.3517ｰ N, 157.8117ｰ W
Naked Island, McPherson Passage, Prince William Sound, Alaska	Sub	60.6667ｰ N, 147.4000ｰ W
Nakeen, Kvichak River, Alaska	Sub	58.9333ｰ N, 157.0333ｰ W
Namoluk Atoll	Sub	5.9000ｰ N, 153.1333ｰ E
Namonuito Atoll	Sub	8.5833ｰ N, 149.6500ｰ E
Nannaquaket Neck, Sakonnet River, Rhode Island	Sub	41.6183ｰ N, 71.2033ｰ W
Nantasket Beach, Weir River, Massachusetts	Sub	42.2700ｰ N, 70.8600ｰ W
Nantucket, Nantucket Island, Nantucket Island, Massachusetts	Ref	41.2850ｰ N, 70.0967ｰ W
Napa, Napa River, California	Sub	38.2983ｰ N, 122.2800ｰ W
Naples, Gulf Of Mexico, Florida	Ref	26.1300ｰ N, 81.8067ｰ W
Naples, Naples Bay, north end, Florida	Sub	26.1367ｰ N, 81.7883ｰ W
Napoopoo, Kealakekua Bay, Hawaii Island, Hawaii	Sub	19.4667ｰ N, 155.9167ｰ W
Narragansett Pier, Narragansett Bay, Rhode Island	Sub	41.4217ｰ N, 71.4550ｰ W
Naselle River, 4 miles above swing bridge, Willapa Bay, Washington	Sub	46.3883ｰ N, 123.8400ｰ W
Naselle River, swing bridge, Willapa Bay, Washington	Sub	46.4300ｰ N, 123.9033ｰ W
Nassauville, Amelia City, South Amelia River, Florida	Sub	30.5683ｰ N, 81.5150ｰ W
Nassawadox Creek, Chesapeake Bay, Virginia	Sub	37.4667ｰ N, 75.9667ｰ W
Natalia Point, Tlevak Strait, Alaska	Sub	55.2333ｰ N, 133.0500ｰ W
National City, San Diego Bay, California	Sub	32.6667ｰ N, 117.1167ｰ W
Navarre Beach, Florida	Ref	30.3767ｰ N, 86.8650ｰ W
Navarre Beach, Florida (sub)	Sub	30.3767ｰ N, 86.8650ｰ W
Nawiliwili, Nawiliwili Harbor, Kauai Island, Hawaii	Ref	21.9550ｰ N, 159.3567ｰ W
Nazan Bay, Atka Island, Alaska	Sub	52.2000ｰ N, 174.1833ｰ W
Neah Bay, Strait Of Juan De Fuca, Washington	Ref	48.3683ｰ N, 124.6167ｰ W
Neds Creek, Hempstead Bay, New York	Sub	40.6233ｰ N, 73.5550ｰ W
Nehalem, Nehalem River, Oregon	Sub	45.7167ｰ N, 123.8833ｰ W
Nehenta Bay, Gravina Island, Alaska	Sub	55.1667ｰ N, 131.8000ｰ W
Neponset, Neponset River, Boston Harbor, Massachusetts	Sub	42.2850ｰ N, 71.0400ｰ W
Nestucca Bay entrance, Oregon	Sub	45.1667ｰ N, 123.9667ｰ W
Netarts, Netarts Bay, Oregon	Sub	45.4300ｰ N, 123.9450ｰ W
New Bedford, Buzzards Bay, Massachusetts	Sub	41.6400ｰ N, 70.9183ｰ W
New Bedford, Shark River, New Jersey	Sub	40.1783ｰ N, 74.0467ｰ W
New Brunswick, Raritan River, New Jersey	Sub	40.4883ｰ N, 74.4350ｰ W
New Canal USCG station, Lake Pontchartrain, Louisiana	Ref	30.0267ｰ N, 90.1133ｰ W
New Canal USCG station, Lake Pontchartrain, Louisiana (sub)	Sub	30.0267ｰ N, 90.1133ｰ W
New Castle, Delaware River, Delaware	Sub	39.6567ｰ N, 75.5617ｰ W
New Gretna, Bass River, Mullica River, New Jersey	Sub	39.5917ｰ N, 74.4417ｰ W
New Hamburg, Hudson River, New York	Sub	41.5833ｰ N, 73.9500ｰ W

Location	Type	Coordinates
New Harbor, Muscongus Bay, Maine	Sub	43.8750ｰ N, 69.4900ｰ W
New Haven Harbor, New Haven Reach, Connecticut	Ref	41.2833ｰ N, 72.9083ｰ W
New Haven Harbor, New Haven Reach, Connecticut (sub)	Sub	41.2833ｰ N, 72.9083ｰ W
New Hope Bridge, Mokelumne River, California	Sub	38.2333ｰ N, 121.4833ｰ W
New London, Thames River, Connecticut	Ref	41.3550ｰ N, 72.0867ｰ W
New Millford, Hackensack River, New Jersey	Sub	40.9350ｰ N, 74.0300ｰ W
New Point Comfort, Mobjack Bay, Virginia	Sub	37.3000ｰ N, 76.2833ｰ W
New Port Richey, Pithlachascotee River, Florida	Sub	28.2483ｰ N, 82.7233ｰ W
New River Inlet, North Carolina	Sub	34.5333ｰ N, 77.3333ｰ W
New Rochelle, New York	Sub	40.8933ｰ N, 73.7817ｰ W
New Suffolk, Peconic Bays, New York	Sub	41.0000ｰ N, 72.4667ｰ W
New Topsail Inlet, North Carolina	Sub	34.3667ｰ N, 77.6333ｰ W
Newark Slough, San Francisco Bay, California	Sub	37.5167ｰ N, 122.0833ｰ W
Newbold, Delaware River, Pennsylvania	Ref	40.1367ｰ N, 74.7517ｰ W
Newburgh, Hudson River, New York	Sub	41.5000ｰ N, 74.0067ｰ W
Newburyport, Merrimack River, Massachusetts	Sub	42.8117ｰ N, 70.8650ｰ W
Newcastle, Damariscotta River, Maine	Sub	44.0333ｰ N, 69.5367ｰ W
Newport Beach, Newport Bay Entrance, Corona del Mar, California	Ref	33.6033ｰ N, 117.8833ｰ W
Newport Beach, Newport Bay Entrance, Corona del Mar, California (sub)	Sub	33.6033ｰ N, 117.8833ｰ W
Newport Landing, Nantuxent Creek, Delaware Bay, New Jersey	Sub	39.2917ｰ N, 75.1983ｰ W
Newport News, James River, Virginia	Sub	36.9667ｰ N, 76.4333ｰ W
Newport River (Yacht Club), North Carolina	Sub	34.7683ｰ N, 76.6717ｰ W
Newport, Narragansett Bay, Rhode Island	Ref	41.5050ｰ N, 71.3267ｰ W
Newport, Yaquina Bay and River, Oregon	Sub	44.6333ｰ N, 124.0500ｰ W
Niantic, Niantic River, Connecticut	Sub	41.3250ｰ N, 72.1867ｰ W
Niblack Anchorage, Moira Sound, Alaska	Sub	55.0667ｰ N, 132.1167ｰ W
Nichols Bay, Dixon Entrance, Alaska	Sub	54.7167ｰ N, 132.1333ｰ W
Nigelius Point, Carroll Inlet, Revillagigedo Channel, Alaska	Sub	55.5667ｰ N, 131.3667ｰ W
Nikiski, Cook Inlet, Alaska	Ref	60.6833ｰ N, 151.3983ｰ W
Nikolski, Alaska	Ref	52.9417ｰ N, 168.8717ｰ W
Ninilchik, Cook Inlet, Alaska	Sub	60.0500ｰ N, 151.6667ｰ W
Nismeni Cove, Alaska	Sub	57.5667ｰ N, 135.4167ｰ W
Nix Point, Perdido Bay, Florida	Sub	30.3933ｰ N, 87.4250ｰ W
Nixon Crossroads, South Carolina	Sub	33.8550ｰ N, 78.6483ｰ W
Niyrakpak Lagoon entrance, St. Lawrence Island, Alaska	Sub	63.6167ｰ N, 171.3833ｰ W
No Name Key, east side, Bahia Honda Channel, Florida	Sub	24.6983ｰ N, 81.3183ｰ W
Nomans Land, Martha's Vineyard, Massachusetts	Sub	41.2617ｰ N, 70.8167ｰ W
Nome, Norton Sound, Alaska	Ref	64.5000ｰ N, 165.4300ｰ W
Nomwin Atoll, Hall Islands	Sub	8.4500ｰ N, 151.7833ｰ E
Nonopapa, Niihau Island, Hawaii	Sub	21.8667ｰ N, 160.2333ｰ W
Nordyke Island, Kamishak Bay, Cook Inlet, Alaska	Sub	59.1833ｰ N, 154.0833ｰ W
Norfolk, Elizabeth River, Virginia	Sub	36.8500ｰ N, 76.3000ｰ W
North Anclote Key, Florida	Sub	28.2100ｰ N, 82.8400ｰ W
North Bay, Stuart Island, Norton Sound, Alaska	Sub	63.6167ｰ N, 162.5000ｰ W
North Beach Coast Guard Station, Maryland	Sub	38.2000ｰ N, 75.1500ｰ W
North Beach, Manahawkin Bay, New Jersey	Sub	39.6750ｰ N, 74.1600ｰ W
North Branch, Rancocas Creek, New Jersey	Sub	39.9983ｰ N, 74.8183ｰ W
North Brother Island, East River, New York	Sub	40.8017ｰ N, 73.9000ｰ W
North Channel Bridge, Grassy Bay, Jamaica Bay, New York	Sub	40.6500ｰ N, 73.8333ｰ W
North Dawson Landing, Coosawhatchie River, Broad River, South Carolina	Sub	32.5617ｰ N, 80.9100ｰ W
North Dewees Island, Capers Inlet, South Carolina	Sub	32.8500ｰ N, 79.7033ｰ W
North End, Bay Oil pier, Sakonnet River, Rhode Island	Sub	41.6517ｰ N, 71.2100ｰ W
North entrance, Wilmington River, Georgia	Sub	32.0667ｰ N, 81.0000ｰ W
North Fork, 2 miles above entrance, Loxahatchee River, Florida	Sub	26.9767ｰ N, 80.1150ｰ W
North Fork, St. Lucie River, Florida	Sub	27.2433ｰ N, 80.3133ｰ W
North Harris Channel, Upper Sugarloaf Sound, Florida	Sub	24.6500ｰ N, 81.5533ｰ W
North Haven, Penobscot Bay, Maine	Sub	44.1267ｰ N, 68.8733ｰ W
North Highlands Beach, Delaware Bay, New Jersey	Sub	39.0183ｰ N, 74.9533ｰ W
North Miami Beach, Newport Fishing Pier, Florida	Sub	25.9300ｰ N, 80.1200ｰ W
North Myrtle Beach, South Carolina	Sub	33.7667ｰ N, 78.8150ｰ W
North Newport River (Daymark 119), Georgia	Sub	31.6833ｰ N, 81.2000ｰ W
North Newport River, Georgia	Sub	31.6667ｰ N, 81.2667ｰ W
North Palm Beach, Lake Worth, Florida	Sub	26.8267ｰ N, 80.0550ｰ W
North Pass, Pass a Loutre, Mississippi River, Louisiana	Sub	29.2050ｰ N, 89.0367ｰ W
North Pass, West End, Tlevak Strait, Alaska	Sub	55.2000ｰ N, 132.9333ｰ W
North Point, Patapsco River, Maryland	Sub	39.2000ｰ N, 76.4500ｰ W
North Point, Pier 41, San Francisco, San Francisco Bay, California	Ref	37.8100ｰ N, 122.4133ｰ W
North Point, Pier 41, San Francisco, San Francisco Bay, California (sub)	Sub	37.8167ｰ N, 122.4167ｰ W
North River Bridge, North Carolina	Sub	34.7833ｰ N, 76.6167ｰ W
North Santee Bridge, South Carolina	Sub	33.2100ｰ N, 79.3850ｰ W
North Santee River Inlet, South Carolina	Sub	33.1333ｰ N, 79.2500ｰ W
North Secaucus, Garretts Reach, Hackensack River, New Jersey	Sub	40.8067ｰ N, 74.0433ｰ W
North side, Yunaska Island, Alaska	Sub	52.6833ｰ N, 170.7000ｰ W
Northbury, Pamunkey River, Virginia	Sub	37.6167ｰ N, 77.1167ｰ W
Northeast Arm, Uganik Bay, Alaska	Sub	57.7333ｰ N, 153.3333ｰ W
Northeast Cape, St. Lawrence Island, Alaska	Sub	63.2833ｰ N, 168.7333ｰ W
Northport, Northport Bay, Long Island, New York	Sub	40.9000ｰ N, 73.3533ｰ W
Northville, Long Island, New York	Sub	40.9817ｰ N, 72.6450ｰ W
Norton Point, Gravesend Bay, New York	Sub	40.5900ｰ N, 73.9983ｰ W
Norton Point, Head of Bay, Jamaica Bay, New York	Sub	40.6350ｰ N, 73.7467ｰ W
Norwich, Thames River, Connecticut	Sub	41.5233ｰ N, 72.0783ｰ W
Norwood City, Darby Creek, Pennsylvania	Sub	39.8800ｰ N, 75.2900ｰ W
Nottingham, Patuxent River, Maryland	Sub	38.7167ｰ N, 76.7000ｰ W
Nowell Creek, Wando River, South Carolina	Sub	32.9000ｰ N, 79.9000ｰ W
Noyack Bay, Shelter Island Sound, New York	Sub	41.0000ｰ N, 72.3333ｰ W
Noyo River, California	Sub	39.4167ｰ N, 123.8000ｰ W
Nuka Passage, Alaska	Sub	59.4000ｰ N, 150.6667ｰ W
Nukshak Island, Shelikof Strait, Alaska	Sub	58.3917ｰ N, 153.9583ｰ W
Nummy Island, Grassy Sound Channel, Hereford Inlet, New Jersey	Sub	39.0283ｰ N, 74.8017ｰ W
Nurse Slough, Bradmoor Island, Suisun Bay, California	Ref	38.1833ｰ N, 121.9233ｰ W
Nurse Slough, Bradmoor Island, Suisun Bay, California (sub)	Sub	38.1833ｰ N, 121.9233ｰ W
Nut Island, Quincy Bay, Massachusetts	Sub	42.2800ｰ N, 70.9550ｰ W
O Hara Key, north end, Waltz Key Basin, Florida	Sub	24.6167ｰ N, 81.6450ｰ W
Oak Bay, Admiralty Inlet, Washington	Sub	48.0167ｰ N, 122.7167ｰ W
Oak Beach, Great South Bay, New York	Sub	40.6417ｰ N, 73.2867ｰ W
Oak Bluffs, Martha's Vineyard, Massachusetts	Sub	41.4583ｰ N, 70.5550ｰ W
Oak Branch, Bohicket Creek, North Edisto River, South Carolina	Sub	32.6833ｰ N, 80.0967ｰ W
Oak Landing, ICWW, Florida	Sub	30.2533ｰ N, 81.4300ｰ W
Oak Orchard, Indian River, Delaware	Sub	38.6000ｰ N, 75.1667ｰ W
Oakland Airport, San Francisco Bay, California	Sub	37.7317ｰ N, 122.2083ｰ W

Location	Type	Coordinates
Oakland Harbor, Grove Street, San Francisco Bay, California	Sub	37.8000ｰ N, 122.2833ｰ W
Oakland Harbor, Park Street Bridge, San Francisco Bay, California	Sub	37.7717ｰ N, 122.2350ｰ W
Oakland Inner Harbor, San Francisco Bay, California	Sub	37.7950ｰ N, 122.2817ｰ W
Oakland Middle Harbor, San Francisco Bay, California	Sub	37.8050ｰ N, 122.3383ｰ W
Oakland Pier, San Francisco Bay, California	Sub	37.8000ｰ N, 122.3333ｰ W
Oakland, Matson Wharf, San Francisco Bay, California	Sub	37.8167ｰ N, 122.3333ｰ W
Oaks Creek, 0.5 mi. above entrance, Murrells Inlet, South Carolina	Sub	33.5300ｰ N, 79.0433ｰ W
Oaks Creek, upper end, Murrells Inlet, South Carolina	Sub	33.5117ｰ N, 79.0683ｰ W
Ocean Beach, Barnegat Bay, New Jersey	Sub	39.9883ｰ N, 74.0683ｰ W
Ocean Beach, outer coast, California	Sub	37.7667ｰ N, 122.5167ｰ W
Ocean City (fishing pier), Maryland	Ref	38.3267ｰ N, 75.0833ｰ W
Ocean City (Isle of Wight Bay), Maryland	Sub	38.3317ｰ N, 75.0900ｰ W
Ocean City Beach (fishing pier), North Carolina	Sub	34.4517ｰ N, 77.4950ｰ W
Ocean City Inlet, Maryland	Ref	38.3283ｰ N, 75.0917ｰ W
Ocean City Inlet, Maryland (sub)	Sub	38.3283ｰ N, 75.0917ｰ W
Ocean Drive bridge, Townsends Inlet, New Jersey	Sub	39.1217ｰ N, 74.7167ｰ W
Ocean Reef Harbor, Key Largo, Florida	Sub	25.3100ｰ N, 80.2800ｰ W
Ocean Ridge, ICWW, Florida	Sub	26.5267ｰ N, 80.0533ｰ W
Ocean Springs, Mississippi	Ref	30.3917ｰ N, 88.7983ｰ W
Oceanic Bridge, Navesink River, Shrewsbury River, New Jersey	Sub	40.3767ｰ N, 74.0150ｰ W
Ocella Creek, 2 mi. above entrance, North Edisto River, South Carolina	Sub	32.5617ｰ N, 80.2383ｰ W
Ocracoke Inlet, North Carolina	Sub	35.0667ｰ N, 76.0167ｰ W
Ocracoke, Ocracoke Island, North Carolina	Ref	35.1150ｰ N, 75.9883ｰ W
Ocracoke, Ocracoke Island, North Carolina (sub)	Sub	35.1150ｰ N, 75.9883ｰ W
Ogliuga Island (east coast), Delarof Islands, Alaska	Sub	51.6000ｰ N, 178.6167ｰ W
Ohio Key-Bahia Honda Key Channel, west side, Florida	Sub	24.6700ｰ N, 81.2517ｰ W
Oil Bay, Kamishak Bay, Cook Inlet, Alaska	Sub	59.6333ｰ N, 153.2667ｰ W
Oil Platform Harvest (Topex Project), California	Ref	34.4683ｰ N, 120.6733ｰ W
Okee Bay, Umnak Island, Alaska	Sub	53.0167ｰ N, 168.8333ｰ W
Old Bridge, South River, Raritan River, New Jersey	Sub	40.4167ｰ N, 74.3633ｰ W
Old Capers Landing, Santee Pass, Capers Island, South Carolina	Sub	32.8700ｰ N, 79.6867ｰ W
Old Frenchtown Wharf, Elk River, Maryland	Sub	39.5667ｰ N, 75.8500ｰ W
Old House Channel, North Carolina	Sub	35.7750ｰ N, 75.5817ｰ W
Old Orchard Beach, Maine	Sub	43.5167ｰ N, 70.3667ｰ W
Old Plantation Flats, Chesapeake Bay, Virginia	Sub	37.2333ｰ N, 76.0500ｰ W
Old Point Comfort, Hampton Roads, Virginia	Sub	37.0000ｰ N, 76.3167ｰ W
Old Rice Mill, West Branch, Cooper River, South Carolina	Sub	33.0783ｰ N, 79.9250ｰ W
Old Tea Kettle Creek (Daymark 173), Georgia	Sub	31.4333ｰ N, 81.3000ｰ W
Old Tower, Sapelo Island, Georgia	Sub	31.3833ｰ N, 81.2833ｰ W
Old Town Point Wharf, Elk River, Maryland	Sub	39.5033ｰ N, 75.9167ｰ W
Old Turtle Thorofare, RR. bridge, Hereford Inlet, New Jersey	Sub	39.0183ｰ N, 74.8417ｰ W
Olga Bay (A. P. A. Cannery), Alaska	Sub	57.1667ｰ N, 154.2333ｰ W
Olga Point, Olga Strait, Sitka Sound, Alaska	Sub	57.2333ｰ N, 135.5333ｰ W
Olive Cove, Zimovia Strait, Alaska	Sub	56.1833ｰ N, 132.3167ｰ W
Olympia, Budd Inlet, Puget Sound, Washington	Sub	47.0600ｰ N, 122.9033ｰ W
Omakstalia Point, Naknek River, Alaska	Sub	58.7000ｰ N, 156.7500ｰ W
Onancock, Onancock Creek, Chesapeake Bay, Virginia	Sub	37.7167ｰ N, 75.7500ｰ W
Onion Bay, Kupreanof Strait, Alaska	Sub	58.0500ｰ N, 153.2333ｰ W
Onion Key, Lostmans River, Florida	Sub	25.6167ｰ N, 81.1333ｰ W
Onset Beach, Onset Bay, Buzzards Bay, Massachusetts	Sub	41.7417ｰ N, 70.6583ｰ W
Orange (Old Navy Base), Texas	Ref	30.0983ｰ N, 93.7217ｰ W
Orange Park Landing, Orange Park, Florida	Sub	30.1683ｰ N, 81.6950ｰ W
Orca, Orca Inlet, Alaska	Sub	60.5833ｰ N, 145.7167ｰ W
Orcas, Orcas Island, Washington	Sub	48.6000ｰ N, 122.9500ｰ W
Orchard Point, Rappahannock River, Virginia	Sub	37.6500ｰ N, 76.4500ｰ W
Oregon Inlet (USCG Station), North Carolina	Sub	35.7683ｰ N, 75.5267ｰ W
Oregon Inlet Bridge, North Carolina	Sub	35.7733ｰ N, 75.5383ｰ W
Oregon Inlet Channel, North Carolina	Sub	35.7750ｰ N, 75.5583ｰ W
Oregon Inlet Marina, Pamlico Sound, North Carolina	Ref	35.7950ｰ N, 75.5483ｰ W
Oregon Inlet, North Carolina	Sub	35.7667ｰ N, 75.5167ｰ W
Orient, Shelter Island Sound, New York	Sub	41.1333ｰ N, 72.3000ｰ W
Ormond Beach, Halifax River, Florida	Sub	29.2850ｰ N, 81.0533ｰ W
Ortega River entrance, Florida	Sub	30.2783ｰ N, 81.7050ｰ W
Orton Point, Cape Fear River, North Carolina	Sub	34.0567ｰ N, 77.9400ｰ W
Orwood, Old River, San Joaquin River, California	Sub	37.9333ｰ N, 121.5667ｰ W
Oslo, Indian River, Florida	Sub	27.5933ｰ N, 80.3567ｰ W
Otis Cove, St. George River, Maine	Sub	43.9867ｰ N, 69.2367ｰ W
Otkriti Bay, Agattu Island, Aleutian Islands, Alaska	Sub	52.3833ｰ N, 173.6333ｰ E
Otter Island, St. Helena Sound, South Carolina	Sub	32.4767ｰ N, 80.4200ｰ W
Otter Point, Umnak Island, Alaska	Sub	53.4000ｰ N, 167.8500ｰ W
Ouzinkie, Spruce Island, Alaska	Sub	57.9167ｰ N, 152.5000ｰ W
Oxford, Tred Avon River, Maryland	Sub	38.7000ｰ N, 76.1667ｰ W
Oyster Bay Harbor, Oyster Bay, New York	Sub	40.8833ｰ N, 73.5333ｰ W
Oyster Creek, Barnegat Bay, New Jersey	Sub	39.8083ｰ N, 74.1883ｰ W
Oyster Point Marina, San Francisco Bay, California	Ref	37.6650ｰ N, 122.3767ｰ W
Oyster Point Marina, San Francisco Bay, California (sub)	Sub	37.6650ｰ N, 122.3767ｰ W
Ozello North, Crystal Bay, Florida	Ref	28.8633ｰ N, 82.6667ｰ W
Ozello North, Crystal Bay, Florida (sub)	Sub	28.8633ｰ N, 82.6667ｰ W
Ozello, St. Martin's River, Florida	Ref	28.8250ｰ N, 82.6583ｰ W
Ozello, St. Martin's River, Florida (sub)	Sub	28.8250ｰ N, 82.6583ｰ W
Pablo Creek entrance, Florida	Sub	30.3767ｰ N, 81.4483ｰ W
Pablo Creek, ICWW bridge, Florida	Sub	30.3233ｰ N, 81.4383ｰ W
Pacific Mariculture Dock, Elkhorn Slough, Monterey Bay, California	Ref	36.8133ｰ N, 121.7583ｰ W
Pacific Mariculture Dock, Elkhorn Slough, Monterey Bay, California (sub)	Sub	36.8167ｰ N, 121.7667ｰ W
Packery Channel, Texas	Ref	27.6333ｰ N, 97.2367ｰ W
Padre Island, Brazos Santiago Pass, Texas	Ref	26.0683ｰ N, 97.1567ｰ W
Pago Bay, Guam	Ref	13.4283ｰ N, 144.7967ｰ E
Pago Pago, American Samoa	Ref	14.2800ｰ S, 170.6900ｰ W
Palatka, St. Johns River, Florida	Ref	29.6433ｰ N, 81.6317ｰ W
Palatka, St. Johns River, Florida (sub)	Sub	29.6433ｰ N, 81.6317ｰ W
Palix River, south fork, Willapa Bay, Washington	Sub	46.5867ｰ N, 123.9100ｰ W
Palm Beach, Highway 704 bridge, Lake Worth, Florida	Sub	26.7050ｰ N, 80.0450ｰ W
Palm Beach, Lake Worth, Florida	Sub	26.7333ｰ N, 80.0417ｰ W
Palm Valley, ICWW, Florida	Sub	30.1333ｰ N, 81.3867ｰ W
Palmetto Bluff, Florida	Sub	29.7633ｰ N, 81.5617ｰ W
Palmyra Island	Sub	5.8833ｰ N, 162.0833ｰ W
Palmyra, Pennsauken Creek, Route 73 bridge, New Jersey	Sub	39.9933ｰ N, 75.0283ｰ W
Palo Alto Yacht Harbor, San Francisco Bay, California	Sub	37.4583ｰ N, 122.1050ｰ W
Panacea, Dickerson Bay, Apalachee Bay, Florida	Sub	30.0283ｰ N, 84.3867ｰ W
Panama City Beach (outside), St. Andrew Bay, Florida	Ref	30.2133ｰ N, 85.8783ｰ W

Location	Type	Coordinates
Panama City Beach (outside), St. Andrew Bay, Florida (sub)	Sub	30.2133ｰ N, 85.8783ｰ W
Panama City, St. Andrew Bay, Florida	Ref	30.1517ｰ N, 85.6667ｰ W
Panama City, St. Andrew Bay, Florida (sub)	Sub	30.1517ｰ N, 85.6667ｰ W
Paradise Point, Long Island, Willapa Bay, Washington	Sub	46.4683ｰ N, 123.9450ｰ W
Paris Road Bridge, Louisiana	Sub	30.0000ｰ N, 89.9333ｰ W
Park Channel Bridge, Upper Sugarloaf Sound, Florida	Sub	24.6550ｰ N, 81.5400ｰ W
Park Island, Tom Point Creek, North Edisto River, South Carolina	Sub	32.6650ｰ N, 80.3167ｰ W
Parker Island, Horlbeck Creek, Wando River, South Carolina	Sub	32.8850ｰ N, 79.8450ｰ W
Parker Run, upper end, Little Egg Harbor, New Jersey	Sub	39.6167ｰ N, 74.3100ｰ W
Parker, St. Andrew Bay, Florida	Sub	30.1333ｰ N, 85.6167ｰ W
Parris Island, Marine Corps Recruit Depot, Beaufort River, South Carolina	Sub	32.3500ｰ N, 80.6683ｰ W
Pascagoula NOAA Lab, Pascagoula River, Mississippi	Ref	30.3583ｰ N, 88.5667ｰ W
Pascagoula Point, Mississippi Sound, Mississippi	Ref	30.3400ｰ N, 88.5333ｰ W
Pascagoula Point, Mississippi Sound, Mississippi (sub)	Sub	30.3400ｰ N, 88.5333ｰ W
Pass Christian Yacht Club, Mississippi Sound, Mississippi	Sub	30.3100ｰ N, 89.2450ｰ W
Pass-a-Grille Beach, Boca Ciega Bay, Florida	Sub	27.6833ｰ N, 82.7333ｰ W
Patchogue, Great South Bay, New York	Sub	40.7500ｰ N, 73.0000ｰ W
Patos Island Wharf, Boundary Pass, Washington	Sub	48.7833ｰ N, 122.9667ｰ W
Patrick Air Force Base, Florida	Sub	28.2450ｰ N, 80.6000ｰ W
Patton Bay, Montague Island, Alaska	Sub	59.9000ｰ N, 147.4333ｰ W
Paulsboro, Mantua Creek, New Jersey	Sub	39.8350ｰ N, 75.2383ｰ W
Pavonia, Cooper River, RR. bridge, New Jersey	Sub	39.9467ｰ N, 75.1050ｰ W
Pawleys Island Pier (ocean), South Carolina	Sub	33.4317ｰ N, 79.1167ｰ W
Pawtucket, Seekonk River, Narragansett Bay, Rhode Island	Sub	41.8683ｰ N, 71.3800ｰ W
Pawtuxet, Pawtuxet Cove, Narragansett Bay, Rhode Island	Sub	41.7617ｰ N, 71.3883ｰ W
Pea Patch Island, Bulkhead Shoal Channel, Delaware River, Delaware	Sub	39.5850ｰ N, 75.5733ｰ W
Peak Island, Casco Bay, Maine	Sub	43.6550ｰ N, 70.2000ｰ W
Pearl Harbor Entrance, Bishop Point, Oahu Island, Hawaii	Sub	21.3300ｰ N, 157.9667ｰ W
Pearl Harbor, Ford Island Ferry, Oahu Island, Hawaii	Sub	21.3683ｰ N, 157.9400ｰ W
Pearlington, Pearl River, Mississippi	Sub	30.2400ｰ N, 89.6150ｰ W
Peavine Pass, Washington	Sub	48.6000ｰ N, 122.8000ｰ W
Peck Lake, ICWW, Florida	Sub	27.1133ｰ N, 80.1450ｰ W
Pedricktown, Oldmans Creek, Delaware River, New Jersey	Sub	39.7617ｰ N, 75.4033ｰ W
Peekskill, Hudson River, New York	Sub	41.2833ｰ N, 73.9333ｰ W
Pelican Islands, Timbalier Bay, Louisiana	Sub	29.1283ｰ N, 90.4233ｰ W
Pemaquid Harbor, Johns Bay, Maine	Sub	43.8767ｰ N, 69.5250ｰ W
Pendola Point, Hillsborough Bay, Florida	Sub	27.8983ｰ N, 82.4267ｰ W
Penikese Island, Buzzards Bay, Massachusetts	Sub	41.4500ｰ N, 70.9217ｰ W
Penniman Spit, York River, Virginia	Sub	37.2833ｰ N, 76.5833ｰ W
Penny Creek, south of, Edisto River, South Edisto River, South Carolina	Sub	32.7150ｰ N, 80.4367ｰ W
Pennys Creek, west entrance, Stono River, South Carolina	Sub	32.7683ｰ N, 80.0700ｰ W
Penrose Avenue Bridge, Schuylkill River, Pennsylvania	Sub	39.8983ｰ N, 75.2117ｰ W
Pensacola, Florida	Ref	30.4033ｰ N, 87.2117ｰ W
Peoria Point, Doctors Lake, Florida	Sub	30.1200ｰ N, 81.7583ｰ W
Pepperfish Keys, Florida	Sub	29.5000ｰ N, 83.3667ｰ W
Perch Point, Montague Island, Alaska	Sub	60.1267ｰ N, 147.3950ｰ W
Perenosa Bay, Alaska	Sub	58.3500ｰ N, 152.4500ｰ W
Perky, Upper Sugarloaf Sound, Florida	Sub	24.6483ｰ N, 81.5700ｰ W
Perrin River, York River, Virginia	Sub	37.2667ｰ N, 76.4167ｰ W
Petaluma River entrance, San Pablo Bay, California	Sub	38.1117ｰ N, 122.4983ｰ W
Pete Dahl Slough, Copper River Delta, Alaska	Sub	60.3833ｰ N, 145.4000ｰ W
Peters Point, St. Pierre Creek, South Edisto River, South Carolina	Sub	32.5400ｰ N, 80.3400ｰ W
Petersburg, Appomattox River, James River, Virginia	Sub	37.2333ｰ N, 77.4000ｰ W
Petersburg, Wrangell Narrows, Alaska	Sub	56.8167ｰ N, 132.9500ｰ W
Peterson Bay, Sanak Islands, Alaska	Sub	54.4000ｰ N, 162.6333ｰ W
PGA Boulevard Bridge, ICWW, Florida	Sub	26.8433ｰ N, 80.0667ｰ W
Philadelphia (USCG Station), Delaware River, Pennsylvania	Ref	39.9333ｰ N, 75.1417ｰ W
Philadelphia, Municipal Pier 11, Pennsylvania	Ref	39.9533ｰ N, 75.1383ｰ W
Philadelphia, Municipal Pier 11, Pennsylvania (sub)	Sub	39.9533ｰ N, 75.1383ｰ W
Phippsburg, Kennebec River, Maine	Sub	43.8183ｰ N, 69.8100ｰ W
Phoenix Park, Florida	Sub	30.3833ｰ N, 81.6367ｰ W
Picnic Harbor, Rocky Bay, Alaska	Sub	59.2500ｰ N, 151.4333ｰ W
Pierce Harbor, Goodyear Slough, Suisun Bay, California	Sub	38.1267ｰ N, 122.1000ｰ W
Pig Point, Nansemond River, Virginia	Sub	36.9167ｰ N, 76.4333ｰ W
Pigeon Key, north side, Florida Bay, Florida	Sub	24.7050ｰ N, 81.1567ｰ W
Pigeon Key, south side, Hawk Channel, Florida	Sub	24.7033ｰ N, 81.1550ｰ W
Pikmiktalik River entrance, Norton Sound, Alaska	Sub	63.2667ｰ N, 162.6000ｰ W
Pilot Island, West Branch Boyds Creek, Broad River, South Carolina	Sub	32.5050ｰ N, 80.8633ｰ W
Pilot Station, Southwest Pass, Louisiana	Ref	28.9250ｰ N, 89.4183ｰ W
Pilots Station (east), Southwest Pass, Louisiana	Ref	28.9317ｰ N, 89.4067ｰ W
Pimlico, West Branch, Cooper River, South Carolina	Sub	33.0950ｰ N, 79.9533ｰ W
Pinckney Island, Mackay Creek, Chechessee River, South Carolina	Sub	32.2600ｰ N, 80.7667ｰ W
Pine Harbor, Sapelo River, Georgia	Sub	31.5500ｰ N, 81.3667ｰ W
Pine Island, Malapartis Creek, Mad Horse Creek, New Jersey	Sub	39.4217ｰ N, 75.4283ｰ W
Pine Island, Ramshorn Creek, Cooper River, South Carolina	Sub	32.1217ｰ N, 80.8983ｰ W
Pine Landing, South Edisto River, South Carolina	Sub	32.6033ｰ N, 80.3883ｰ W
Pineland, Pine Island, Florida	Sub	26.6667ｰ N, 82.1500ｰ W
Piney Point, Buzzards Bay, Massachusetts	Sub	41.6950ｰ N, 70.7200ｰ W
Piney Point, Florida	Sub	30.2283ｰ N, 81.6633ｰ W
Piney Point, Potomac River, Maryland	Sub	38.1333ｰ N, 76.5333ｰ W
Pinole Point, San Pablo Bay, California	Sub	38.0167ｰ N, 122.3667ｰ W
Pirate Cove, Popof Island, Shumagin Islands, Alaska	Sub	55.3667ｰ N, 160.3667ｰ W
Pitch Landing, Waccamaw River, South Carolina	Sub	33.8000ｰ N, 79.0550ｰ W
Pittsburg, New York Slough, Suisun Bay, California	Sub	38.0350ｰ N, 121.8800ｰ W
Placida, Gasparilla Sound, Florida	Sub	26.8333ｰ N, 82.2667ｰ W
Plantation Key, Hawk Channel, Florida	Sub	24.9733ｰ N, 80.5500ｰ W
Playa Cortada, Puerto Rico	Sub	17.9833ｰ N, 66.4500ｰ W
Playa de Fajardo, Puerto Rico	Sub	18.3333ｰ N, 65.6333ｰ W
Playa de Ponce, Puerto Rico	Sub	17.9667ｰ N, 66.6167ｰ W
Pleasant Bay, Cape Cod, Massachusetts	Sub	41.7367ｰ N, 69.9817ｰ W
Pleasant Harbor, Washington	Sub	47.6650ｰ N, 122.9117ｰ W
Pleasant Hill Landing, Santee River, South Carolina	Sub	33.2450ｰ N, 79.5217ｰ W
Pleasantville, Lakes Bay, Great Egg Harbor Inlet, New Jersey	Sub	39.3817ｰ N, 74.5183ｰ W
Plum Gut Harbor, Plum Island, Long Island, New York	Sub	41.1717ｰ N, 72.2050ｰ W
Plum Island Sound (south end), Massachusetts	Sub	42.7100ｰ N, 70.7883ｰ W
Plum Island, Merrimack River Entrance, Merrimack River, Massachusetts	Sub	42.8167ｰ N, 70.8200ｰ W
Plum Point, Chesapeake Bay, Maryland	Sub	38.6167ｰ N, 76.5167ｰ W
Plumb Beach Channel, Jamaica Bay, New York	Sub	40.5850ｰ N, 73.9250ｰ W
Plymouth, Cape Cod Bay, Massachusetts	Sub	41.9600ｰ N, 70.6617ｰ W
Pocomoke City, Pocomoke River, Maryland	Sub	38.0833ｰ N, 75.5667ｰ W

Location	Type	Coordinates
Point Adams, Oregon	Sub	46.2000ｰ N, 123.9500ｰ W
Point Adolphus, Icy Strait, Alaska	Sub	58.2833ｰ N, 135.7833ｰ W
Point Arena, California	Sub	38.9500ｰ N, 123.7333ｰ W
Point Arguello, California	Sub	34.5833ｰ N, 120.6500ｰ W
Point Au Fer, Atchafalaya Bay, Louisiana	Sub	29.3333ｰ N, 91.3500ｰ W
Point Barrow, Alaska	Sub	71.3667ｰ N, 156.3667ｰ W
Point Barrow, Trinity Bay, Galveston Bay, Texas	Sub	29.7333ｰ N, 94.8333ｰ W
Point Bonita, Bonita Cove, San Francisco Bay, California	Sub	37.8167ｰ N, 122.5333ｰ W
Point Brown, Grays Harbor, Washington	Sub	46.9483ｰ N, 124.1283ｰ W
Point Buckler, Suisun Bay, California	Sub	38.1000ｰ N, 122.0167ｰ W
Point Charles, Key Largo, Florida	Sub	25.0817ｰ N, 80.4500ｰ W
Point Chauncey, San Francisco Bay, California	Sub	37.8917ｰ N, 122.4433ｰ W
Point Chevreuil, Atchafalaya Bay, Louisiana	Sub	29.5167ｰ N, 91.5500ｰ W
Point Elizabeth, Alaska	Sub	57.5167ｰ N, 135.2833ｰ W
Point Grenville, Washington	Sub	47.3033ｰ N, 124.2700ｰ W
Point Harrington, Alaska	Sub	56.1783ｰ N, 132.6967ｰ W
Point Helen, Knight Island, Alaska	Sub	60.1533ｰ N, 147.7833ｰ W
Point Isabel, San Francisco Bay, California	Sub	37.9000ｰ N, 122.3167ｰ W
Point Judith, Harbor of Refuge, Rhode Island	Sub	41.3633ｰ N, 71.4900ｰ W
Point Latouche, Yakutat Bay, Alaska	Sub	59.9000ｰ N, 139.6333ｰ W
Point Lavinia, South Inian Pass, Cross Sound, Alaska	Sub	58.2167ｰ N, 136.3500ｰ W
Point Lockwood, Woewodski Island, Wrangell Narrows, Alaska	Sub	56.5500ｰ N, 132.9667ｰ W
Point Loma, California	Sub	32.6667ｰ N, 117.2333ｰ W
Point Lookout, Chesapeake Bay, Maryland	Sub	38.0333ｰ N, 76.3167ｰ W
Point Migley, Hale Passage, Washington	Sub	48.7500ｰ N, 122.7167ｰ W
Point No Point, Chesapeake Bay, Maryland	Sub	38.1333ｰ N, 76.3000ｰ W
Point No Point, Passaic River, New Jersey	Sub	40.7317ｰ N, 74.1167ｰ W
Point o' Woods, Great South Bay, New York	Sub	40.6517ｰ N, 73.1367ｰ W
Point of Pines, Bayou Cumbest, Mississippi	Sub	30.3867ｰ N, 88.4400ｰ W
Point of Pines, North Edisto River, South Carolina	Sub	32.5850ｰ N, 80.2283ｰ W
Point Orient, San Francisco Bay, California	Sub	37.9583ｰ N, 122.4250ｰ W
Point Partridge, Whidbey Island, Strait of Juan de Fuca, Washington	Sub	48.2333ｰ N, 122.7667ｰ W
Point Pinellas, Florida	Sub	27.7000ｰ N, 82.6333ｰ W
Point San Bruno, San Francisco Bay, California	Sub	37.6500ｰ N, 122.3833ｰ W
Point San Pedro, San Pablo Bay, California	Sub	37.9933ｰ N, 122.4467ｰ W
Point San Quentin, San Francisco Bay, California	Sub	37.9450ｰ N, 122.4733ｰ W
Point St. Albans, Alaska	Sub	56.0833ｰ N, 133.9667ｰ W
Point Thatcher, Alaska	Sub	57.4167ｰ N, 134.8500ｰ W
Point Vashon, Vashon Island, Puget Sound, Washington	Sub	47.5117ｰ N, 122.4633ｰ W
Point Ybel, San Carlos Bay entrance, Florida	Sub	26.4500ｰ N, 82.0167ｰ W
Pole Anchorage, Kosciusko Island, Alaska	Sub	55.9500ｰ N, 133.8167ｰ W
Polk Inlet (south end), Kasaan Bay, Alaska	Sub	55.3667ｰ N, 132.4833ｰ W
Pompeston Creek, New Jersey	Sub	40.0133ｰ N, 75.0083ｰ W
Ponce De Leon Inlet South, Florida	Ref	29.0633ｰ N, 80.9150ｰ W
Ponce De Leon Inlet South, Florida (sub)	Sub	29.0633ｰ N, 80.9150ｰ W
Ponce Inlet, Halifax River, Florida	Sub	29.0817ｰ N, 80.9367ｰ W
Pond Point, Bush River, Chesapeake Bay, Maryland	Sub	39.3883ｰ N, 76.2550ｰ W
Ponquoque Point, Shinnecock Bay, New York	Sub	40.8500ｰ N, 72.5033ｰ W
Pooles Island, Chesapeake Bay, Maryland	Sub	39.2833ｰ N, 76.2667ｰ W
Poplar Island, Chesapeake Bay, Maryland	Sub	38.7667ｰ N, 76.3833ｰ W
Popokamute, Alaska	Sub	60.0667ｰ N, 162.4167ｰ W
Poponesset Island, Poponesset Bay, Nantucket Sound, Massachusetts	Sub	41.5867ｰ N, 70.4633ｰ W
Porpoise Key, Big Spanish Channel, Florida	Sub	24.7183ｰ N, 81.3517ｰ W
Port Alexander, Baranof Island, Alaska	Sub	56.2500ｰ N, 134.6500ｰ W
Port Alice, Heceta Island, Davidson Inlet, Alaska	Sub	55.8167ｰ N, 133.6000ｰ W
Port Allen, Hanapepe Bay, Kauai Island, Hawaii	Ref	21.9033ｰ N, 159.5917ｰ W
Port Allen, Hanapepe Bay, Kauai Island, Hawaii (sub)	Sub	21.9033ｰ N, 159.5917ｰ W
Port Althorp, Cross Sound, Alaska	Ref	58.1933ｰ N, 136.3433ｰ W
Port Althorp, Cross Sound, Alaska (sub)	Sub	58.2000ｰ N, 136.3500ｰ W
Port Angeles, Strait Of Juan De Fuca, Washington	Ref	48.1250ｰ N, 123.4400ｰ W
Port Angeles, Strait Of Juan De Fuca, Washington (sub)	Sub	48.1250ｰ N, 123.4400ｰ W
Port Aransas (H. Caldwell Pier), Texas	Ref	27.8267ｰ N, 97.0500ｰ W
Port Aransas (H. Caldwell Pier), Texas (sub)	Sub	27.8267ｰ N, 97.0500ｰ W
Port Aransas, Texas	Ref	27.8383ｰ N, 97.0733ｰ W
Port Audrey, Knight Island, Alaska	Sub	60.3333ｰ N, 147.7667ｰ W
Port Banks, Whale Bay, Baranof Island, Alaska	Sub	56.5667ｰ N, 134.9833ｰ W
Port Beauclerc, Kuiu Island, Alaska	Sub	56.2833ｰ N, 133.9500ｰ W
Port Blakely, Puget Sound, Washington	Sub	47.5967ｰ N, 122.5100ｰ W
Port Boca Grande, Charlotte Harbor, Florida	Sub	26.7167ｰ N, 82.2500ｰ W
Port Bolivar, Galveston Bay, Texas	Ref	29.3650ｰ N, 94.7800ｰ W
Port Bolivar, Galveston Bay, Texas (sub)	Sub	29.3650ｰ N, 94.7800ｰ W
Port Camden, Kuiu Island, Keku Strait, Alaska	Sub	56.7333ｰ N, 133.9167ｰ W
Port Chalmers, Montague Island, Alaska	Sub	60.2417ｰ N, 147.2483ｰ W
Port Chatham, Cook Inlet, Alaska	Sub	59.2167ｰ N, 151.7333ｰ W
Port Chicago, Suisun Bay, California	Ref	38.0567ｰ N, 122.0383ｰ W
Port Clyde, St. George River, Maine	Sub	43.9250ｰ N, 69.2600ｰ W
Port Conclusion, Baranof Island, Alaska	Sub	56.2500ｰ N, 134.6667ｰ W
Port Deposit, Susquehanna River, Maryland	Sub	39.6000ｰ N, 76.1167ｰ W
Port Eads, South Pass, Mississippi River, Louisiana	Sub	29.0150ｰ N, 89.1600ｰ W
Port Elizabeth, Manumuskin River, Maurice River, New Jersey	Sub	39.3133ｰ N, 74.9850ｰ W
Port Elizabeth, Newark Bay, New Jersey	Ref	40.6733ｰ N, 74.1400ｰ W
Port Elizabeth, Newark Bay, New Jersey (sub)	Sub	40.6733ｰ N, 74.1400ｰ W
Port Etches, Hinchinbrook Island, Alaska	Sub	60.3333ｰ N, 146.5500ｰ W
Port Everglades, Turning Basin, Florida	Sub	26.0917ｰ N, 80.1233ｰ W
Port Fourchon, Belle Pass, Louisiana	Ref	29.1150ｰ N, 90.2000ｰ W
Port Gamble, Washington	Sub	47.8583ｰ N, 122.5800ｰ W
Port Graham, Cook Inlet, Alaska	Sub	59.3500ｰ N, 151.8167ｰ W
Port Heiden, Bristol Bay, Alaska	Sub	56.9333ｰ N, 158.7333ｰ W
Port Hobron, Sitkalidak Island, Alaska	Sub	57.1667ｰ N, 153.1500ｰ W
Port Houghton, Robert Islands, Alaska	Sub	57.3000ｰ N, 133.4667ｰ W
Port Hueneme, California	Sub	34.1500ｰ N, 119.2000ｰ W
Port Ingleside, Corpus Christi Bay, Texas	Ref	27.8217ｰ N, 97.2033ｰ W
Port Isabel, Laguna Madre, Texas	Ref	26.0600ｰ N, 97.2150ｰ W
Port Isabel, Laguna Madre, Texas (sub)	Sub	26.0600ｰ N, 97.2150ｰ W
Port Ivory, Howland Hook, Arthur Kill, New York	Sub	40.6450ｰ N, 74.1800ｰ W
Port Jefferson Harbor entrance, Long Island, New York	Sub	40.9667ｰ N, 73.0833ｰ W
Port Jefferson, Long Island, New York	Sub	40.9500ｰ N, 73.0767ｰ W
Port Jefferson, Puget Sound, Washington	Sub	47.7450ｰ N, 122.4767ｰ W
Port Laudania, Dania cut-off Canal, Florida	Sub	26.0600ｰ N, 80.1300ｰ W
Port Lavaca, Lavaca Causeway, Matagorda Bay, Texas	Ref	28.6400ｰ N, 96.5950ｰ W

Location Type Coordinates
Port Ludlow, Washington Sub 47.9250ｰ N, 122.6800ｰ W

Port Madison, Puget Sound, Washington Sub 47.7050ｰ N, 122.5250ｰ W

Port Malmesbury, Kuiu Island, Alaska Sub 56.3000ｰ N, 134.2333ｰ W

Port Manatee, Tampa Bay, Florida Ref 27.6367ｰ N, 82.5633ｰ W

Port Manatee, Tampa Bay, Florida (sub) Sub 27.6367ｰ N, 82.5633ｰ W

Port McArthur, Kuiu Island, Alaska Sub 56.0667ｰ N, 134.1167ｰ W

Port Moller (Entrance Point), Bristol Bay, Alaska Sub 55.9833ｰ N, 160.5667ｰ W

Port Morris (Stony Point), East River, New York Sub 40.8017ｰ N, 73.9067ｰ W

Port Newark Terminal, New Jersey Sub 40.6833ｰ N, 74.1333ｰ W

Port Norfolk, Western Branch, Elizabeth River, Virginia Sub 36.8500ｰ N, 76.3333ｰ W

Port O'Connor, Matagorda Bay, Texas Ref 28.4517ｰ N, 96.3883ｰ W

Port of Palm Beach, Lake Worth, Florida Sub 26.7700ｰ N, 80.0517ｰ W

Port Orford, Pacific Ocean, Oregon Ref 42.7400ｰ N, 124.4967ｰ W

Port Orford, Pacific Ocean, Oregon (sub) Sub 42.7400ｰ N, 124.4967ｰ W

Port Protection, Prince of Wales Island., Alaska Sub 56.3167ｰ N, 133.6000ｰ W

Port Rhin, Mili Atoll, Marshall Islands Sub 6.2333ｰ N, 171.8000ｰ E

Port Royal Plantation, Hilton Head Island, South Carolina Sub 32.2200ｰ N, 80.6683ｰ W

Port Royal, Rappahannock River, Virginia Sub 38.1667ｰ N, 77.1833ｰ W

Port Saint Joe, St. Joseph Bay, Florida Sub 29.8150ｰ N, 85.3133ｰ W

Port Salerno, Manatee Pocket, St. Lucie River, Florida Sub 27.1517ｰ N, 80.1950ｰ W

Port San Luis, Pacific Ocean, California Ref 35.1767ｰ N, 120.7600ｰ W

Port Santa Cruz, Suemez Island, Bucareli Bay, Alaska Sub 55.2833ｰ N, 133.4167ｰ W

Port Snettisham, Crib Point, Alaska Sub 58.0950ｰ N, 133.7383ｰ W

Port Snettisham, Point Styleman, Alaska Sub 57.9667ｰ N, 133.8833ｰ W

Port Tampa, Old Tampa Bay, Florida Ref 27.8583ｰ N, 82.5533ｰ W

Port Tampa, Old Tampa Bay, Florida (sub) Sub 27.8583ｰ N, 82.5533ｰ W

Port Tongass, Tongass Island, Dixon Entrance, Alaska Sub 54.7667ｰ N, 130.7333ｰ W

Port Townsend (Point Hudson), Admiralty Inlet, Washington Ref 48.1117ｰ N, 122.7583ｰ W

Port Townsend (Point Hudson), Admiralty Inlet, Washington (sub) Sub 48.1167ｰ N, 122.7500ｰ W

Port Walter, Baranof Island, Alaska Sub 56.3833ｰ N, 134.6667ｰ W

Port Washington, Manhasset Bay, Long Island, New York Sub 40.8317ｰ N, 73.7033ｰ W

Port Wentworth, Savannah River, Georgia Sub 32.1433ｰ N, 81.1417ｰ W

Portage Bay, Kupreanof Island, Frederick Sound, Alaska Sub 57.0000ｰ N, 133.3167ｰ W

Portland Head Light, Casco Bay, Maine Sub 43.6233ｰ N, 70.2067ｰ W

Portland, Casco Bay, Maine Ref 43.6567ｰ N, 70.2467ｰ W

Portland, Morrison Street Bridge, Oregon Ref 45.5100ｰ N, 122.6733ｰ W

Portland, Willamette River, Oregon Sub 45.5167ｰ N, 122.6667ｰ W

Portsmouth, Naval Shipyard, Elizabeth River, Virginia Ref 36.8217ｰ N, 76.2933ｰ W

Portsmouth, Naval Shipyard, Elizabeth River, Virginia (sub) Sub 36.8217ｰ N, 76.2933ｰ W

Portsmouth, Portsmouth Harbor, New Hampshire Sub 43.0783ｰ N, 70.7517ｰ W

Possum Point, Indian River, Delaware Sub 38.5833ｰ N, 75.2667ｰ W

Potrero Point, San Francisco Bay, California Sub 37.7667ｰ N, 122.3833ｰ W

Poughkeepsie, Hudson River, New York Sub 41.7000ｰ N, 73.9500ｰ W

Poulsbo, Liberty Bay, Puget Sound, Washington Sub 47.7250ｰ N, 122.6383ｰ W

Povorotni Island, Pogibshi Point, Alaska Sub 57.5167ｰ N, 135.5500ｰ W

Powooiliak Point, St. Lawrence Island, Alaska Sub 63.3500ｰ N, 171.2667ｰ W

Presumpscot River Bridge, Casco Bay, Maine Sub 43.6900ｰ N, 70.2467ｰ W

Price Creek, North Capers Island, South Carolina Sub 32.8817ｰ N, 79.6583ｰ W

Prince Point, Casco Bay, Maine Sub 43.7617ｰ N, 70.1733ｰ W

Princes Bay, New Jersey Sub 40.5117ｰ N, 74.2000ｰ W

Princeton, Half Moon Bay, California Sub 37.5000ｰ N, 122.4833ｰ W

Prisoners Harbor, Santa Cruz Island, California Sub 34.0167ｰ N, 119.6833ｰ W

Prisoners Point, San Joaquin River, California Sub 38.0617ｰ N, 121.5550ｰ W

Prospect Harbor, Maine Sub 44.4000ｰ N, 68.0167ｰ W

Protection Point, Nushagak Bay, Alaska Sub 58.5000ｰ N, 158.7000ｰ W

Providence, State Pier no.1, Narragansett Bay, Rhode Island Ref 41.8067ｰ N, 71.4017ｰ W

Providence, State Pier no.1, Narragansett Bay, Rhode Island (sub) Sub 41.8067ｰ N, 71.4017ｰ W

Provincetown, Cape Cod Bay, Massachusetts Sub 42.0500ｰ N, 70.1833ｰ W

Prudence Island, (south end), Narragansett Bay, Rhode Island Sub 41.5800ｰ N, 71.3217ｰ W

Prudhoe Bay #2, Alaska Ref 70.3883ｰ N, 148.5100ｰ W

Prudhoe Bay, Alaska Ref 70.4000ｰ N, 148.5267ｰ W

Puale Bay, Alaska Sub 57.7000ｰ N, 155.3833ｰ W

Public Landing, Maryland Sub 38.1483ｰ N, 75.2850ｰ W

Puddledock Sand & Gravel, Appomattox River, Virginia Ref 37.2667ｰ N, 77.3717ｰ W

Puerto Ferro, Isla de Vieques, Puerto Rico Sub 18.1000ｰ N, 65.4333ｰ W

Puerto Maunabo, Puerto Rico Sub 18.0000ｰ N, 65.8833ｰ W

Puerto Real, Puerto Rico Sub 18.0833ｰ N, 67.1833ｰ W

Pukoo Harbor, Molokai Island, Hawaii Sub 21.0667ｰ N, 156.8000ｰ W

Pulap Atoll Sub 7.6333ｰ N, 149.4167ｰ E

Pulpit Harbor, North Haven Island, Penobscot Bay, Maine Sub 44.1567ｰ N, 68.8867ｰ W

Pumpkin Bay, Florida Sub 25.9167ｰ N, 81.5500ｰ W

Pumpkin Key, Bow Channel, Florida Sub 24.7167ｰ N, 81.5617ｰ W

Pumpkin Key, south end, Card Sound, Florida Sub 25.3250ｰ N, 80.2933ｰ W

Punta Gorda, Charlotte Harbor, Florida Sub 26.9333ｰ N, 82.0667ｰ W

Punta Guayanilla, Puerto Rico Ref 17.9767ｰ N, 66.7617ｰ W

Punta Mulas, Isla de Vieques, Puerto Rico Sub 18.1500ｰ N, 65.4333ｰ W

Punta Rassa, San Carlos Bay, Florida Sub 26.4833ｰ N, 82.0167ｰ W

Purrysburg Landing, Savannah River, South Carolina Sub 32.3033ｰ N, 81.1217ｰ W

Quantico Creek, Potomac River, Virginia Sub 38.5167ｰ N, 77.2833ｰ W

Quarter Point, York River, Virginia Sub 37.2500ｰ N, 76.4500ｰ W

Quatre Bayous Pass, Louisiana Sub 29.3100ｰ N, 89.8533ｰ W

Queen Creek (2 miles above entrance), York River, Virginia Sub 37.3000ｰ N, 76.6500ｰ W

Queen Isabella Causeway (east end), Texas Sub 26.0783ｰ N, 97.1700ｰ W

Queen Isabella Causeway (west end), Texas Sub 26.0717ｰ N, 97.1917ｰ W

Queensboro Bridge, East River, New York Sub 40.7583ｰ N, 73.9583ｰ W

Queenstown, Chester River, Maryland Sub 39.0000ｰ N, 76.1667ｰ W

Quicks Hole, North side, Massachusetts Sub 41.4483ｰ N, 70.8567ｰ W

Quilcene, Quilcene Bay, Dabob Bay, Washington Sub 47.8000ｰ N, 122.8583ｰ W

Quinby Creek bridge, East Branch, Cooper River, South Carolina Sub 33.0950ｰ N, 79.8083ｰ W

Quinby Inlet entrance, Virginia Sub 37.4667ｰ N, 75.6667ｰ W

Quinton, Alloway Creek, New Jersey Sub 39.5483ｰ N, 75.4150ｰ W

Quivira Basin, Mission Bay, California Sub 32.7667ｰ N, 117.2333ｰ W

Quonset Point, Rhode Island Ref 41.5850ｰ N, 71.4083ｰ W

Rabbit Island, 5 miles south of, Atchafalaya Bay, Louisiana Sub 29.4167ｰ N, 91.6000ｰ W

Raccoon Ditch, Newport Meadows, Stow Creek, Delaware River, New Jersey Sub 39.4217ｰ N, 75.3817ｰ W

Raccoon Key, east side, Florida Sub 24.7417ｰ N, 81.4833ｰ W

Raccoon Point, Caillou Bay, Louisiana Sub 29.0583ｰ N, 90.9617ｰ W

Racy Point, St. Johns River, Florida Ref 29.8017ｰ N, 81.5483ｰ W

Ragged Keys, Biscayne Bay, Florida Sub 25.5333ｰ N, 80.1717ｰ W

Ragged Point, Coles Neck, Potomac River, Virginia Sub 38.1333ｰ N, 76.6167ｰ W

Location	Type	Coordinates
Port Ludlow, Washington	Sub	47.9250ｰ N, 122.6800ｰ W
Port Madison, Puget Sound, Washington	Sub	47.7050ｰ N, 122.5250ｰ W
Port Malmesbury, Kuiu Island, Alaska	Sub	56.3000ｰ N, 134.2333ｰ W
Port Manatee, Tampa Bay, Florida	Ref	27.6367ｰ N, 82.5633ｰ W
Port Manatee, Tampa Bay, Florida (sub)	Sub	27.6367ｰ N, 82.5633ｰ W
Port McArthur, Kuiu Island, Alaska	Sub	56.0667ｰ N, 134.1167ｰ W
Port Moller (Entrance Point), Bristol Bay, Alaska	Sub	55.9833ｰ N, 160.5667ｰ W
Port Morris (Stony Point), East River, New York	Sub	40.8017ｰ N, 73.9067ｰ W
Port Newark Terminal, New Jersey	Sub	40.6833ｰ N, 74.1333ｰ W
Port Norfolk, Western Branch, Elizabeth River, Virginia	Sub	36.8500ｰ N, 76.3333ｰ W
Port O'Connor, Matagorda Bay, Texas	Ref	28.4517ｰ N, 96.3883ｰ W
Port of Palm Beach, Lake Worth, Florida	Sub	26.7700ｰ N, 80.0517ｰ W
Port Orford, Pacific Ocean, Oregon	Ref	42.7400ｰ N, 124.4967ｰ W
Port Orford, Pacific Ocean, Oregon (sub)	Sub	42.7400ｰ N, 124.4967ｰ W
Port Protection, Prince of Wales Island., Alaska	Sub	56.3167ｰ N, 133.6000ｰ W
Port Rhin, Mili Atoll, Marshall Islands	Sub	6.2333ｰ N, 171.8000ｰ E
Port Royal Plantation, Hilton Head Island, South Carolina	Sub	32.2200ｰ N, 80.6683ｰ W
Port Royal, Rappahannock River, Virginia	Sub	38.1667ｰ N, 77.1833ｰ W
Port Saint Joe, St. Joseph Bay, Florida	Sub	29.8150ｰ N, 85.3133ｰ W
Port Salerno, Manatee Pocket, St. Lucie River, Florida	Sub	27.1517ｰ N, 80.1950ｰ W
Port San Luis, Pacific Ocean, California	Ref	35.1767ｰ N, 120.7600ｰ W
Port Santa Cruz, Suemez Island, Bucareli Bay, Alaska	Sub	55.2833ｰ N, 133.4167ｰ W
Port Snettisham, Crib Point, Alaska	Sub	58.0950ｰ N, 133.7383ｰ W
Port Snettisham, Point Styleman, Alaska	Sub	57.9667ｰ N, 133.8833ｰ W
Port Tampa, Old Tampa Bay, Florida	Ref	27.8583ｰ N, 82.5533ｰ W
Port Tampa, Old Tampa Bay, Florida (sub)	Sub	27.8583ｰ N, 82.5533ｰ W
Port Tongass, Tongass Island, Dixon Entrance, Alaska	Sub	54.7667ｰ N, 130.7333ｰ W
Port Townsend (Point Hudson), Admiralty Inlet, Washington	Ref	48.1117ｰ N, 122.7583ｰ W
Port Townsend (Point Hudson), Admiralty Inlet, Washington (sub)	Sub	48.1167ｰ N, 122.7500ｰ W
Port Walter, Baranof Island, Alaska	Sub	56.3833ｰ N, 134.6667ｰ W
Port Washington, Manhasset Bay, Long Island, New York	Sub	40.8317ｰ N, 73.7033ｰ W
Port Wentworth, Savannah River, Georgia	Sub	32.1433ｰ N, 81.1417ｰ W
Portage Bay, Kupreanof Island, Frederick Sound, Alaska	Sub	57.0000ｰ N, 133.3167ｰ W
Portland Head Light, Casco Bay, Maine	Sub	43.6233ｰ N, 70.2067ｰ W
Portland, Casco Bay, Maine	Ref	43.6567ｰ N, 70.2467ｰ W
Portland, Morrison Street Bridge, Oregon	Ref	45.5100ｰ N, 122.6733ｰ W
Portland, Willamette River, Oregon	Sub	45.5167ｰ N, 122.6667ｰ W
Portsmouth, Naval Shipyard, Elizabeth River, Virginia	Ref	36.8217ｰ N, 76.2933ｰ W
Portsmouth, Naval Shipyard, Elizabeth River, Virginia (sub)	Sub	36.8217ｰ N, 76.2933ｰ W
Portsmouth, Portsmouth Harbor, New Hampshire	Sub	43.0783ｰ N, 70.7517ｰ W
Possum Point, Indian River, Delaware	Sub	38.5833ｰ N, 75.2667ｰ W
Potrero Point, San Francisco Bay, California	Sub	37.7667ｰ N, 122.3833ｰ W
Poughkeepsie, Hudson River, New York	Sub	41.7000ｰ N, 73.9500ｰ W
Poulsbo, Liberty Bay, Puget Sound, Washington	Sub	47.7250ｰ N, 122.6383ｰ W
Povorotni Island, Pogibshi Point, Alaska	Sub	57.5167ｰ N, 135.5500ｰ W
Powooiliak Point, St. Lawrence Island, Alaska	Sub	63.3500ｰ N, 171.2667ｰ W
Presumpscot River Bridge, Casco Bay, Maine	Sub	43.6900ｰ N, 70.2467ｰ W
Price Creek, North Capers Island, South Carolina	Sub	32.8817ｰ N, 79.6583ｰ W
Prince Point, Casco Bay, Maine	Sub	43.7617ｰ N, 70.1733ｰ W
Princes Bay, New Jersey	Sub	40.5117ｰ N, 74.2000ｰ W
Princeton, Half Moon Bay, California	Sub	37.5000ｰ N, 122.4833ｰ W
Prisoners Harbor, Santa Cruz Island, California	Sub	34.0167ｰ N, 119.6833ｰ W
Prisoners Point, San Joaquin River, California	Sub	38.0617ｰ N, 121.5550ｰ W
Prospect Harbor, Maine	Sub	44.4000ｰ N, 68.0167ｰ W
Protection Point, Nushagak Bay, Alaska	Sub	58.5000ｰ N, 158.7000ｰ W
Providence, State Pier no.1, Narragansett Bay, Rhode Island	Ref	41.8067ｰ N, 71.4017ｰ W
Providence, State Pier no.1, Narragansett Bay, Rhode Island (sub)	Sub	41.8067ｰ N, 71.4017ｰ W
Provincetown, Cape Cod Bay, Massachusetts	Sub	42.0500ｰ N, 70.1833ｰ W
Prudence Island, (south end), Narragansett Bay, Rhode Island	Sub	41.5800ｰ N, 71.3217ｰ W
Prudhoe Bay #2, Alaska	Ref	70.3883ｰ N, 148.5100ｰ W
Prudhoe Bay, Alaska	Ref	70.4000ｰ N, 148.5267ｰ W
Puale Bay, Alaska	Sub	57.7000ｰ N, 155.3833ｰ W
Public Landing, Maryland	Sub	38.1483ｰ N, 75.2850ｰ W
Puddledock Sand & Gravel, Appomattox River, Virginia	Ref	37.2667ｰ N, 77.3717ｰ W
Puerto Ferro, Isla de Vieques, Puerto Rico	Sub	18.1000ｰ N, 65.4333ｰ W
Puerto Maunabo, Puerto Rico	Sub	18.0000ｰ N, 65.8833ｰ W
Puerto Real, Puerto Rico	Sub	18.0833ｰ N, 67.1833ｰ W
Pukoo Harbor, Molokai Island, Hawaii	Sub	21.0667ｰ N, 156.8000ｰ W
Pulap Atoll	Sub	7.6333ｰ N, 149.4167ｰ E
Pulpit Harbor, North Haven Island, Penobscot Bay, Maine	Sub	44.1567ｰ N, 68.8867ｰ W
Pumpkin Bay, Florida	Sub	25.9167ｰ N, 81.5500ｰ W
Pumpkin Key, Bow Channel, Florida	Sub	24.7167ｰ N, 81.5617ｰ W
Pumpkin Key, south end, Card Sound, Florida	Sub	25.3250ｰ N, 80.2933ｰ W
Punta Gorda, Charlotte Harbor, Florida	Sub	26.9333ｰ N, 82.0667ｰ W
Punta Guayanilla, Puerto Rico	Ref	17.9767ｰ N, 66.7617ｰ W
Punta Mulas, Isla de Vieques, Puerto Rico	Sub	18.1500ｰ N, 65.4333ｰ W
Punta Rassa, San Carlos Bay, Florida	Sub	26.4833ｰ N, 82.0167ｰ W
Purrysburg Landing, Savannah River, South Carolina	Sub	32.3033ｰ N, 81.1217ｰ W
Quantico Creek, Potomac River, Virginia	Sub	38.5167ｰ N, 77.2833ｰ W
Quarter Point, York River, Virginia	Sub	37.2500ｰ N, 76.4500ｰ W
Quatre Bayous Pass, Louisiana	Sub	29.3100ｰ N, 89.8533ｰ W
Queen Creek (2 miles above entrance), York River, Virginia	Sub	37.3000ｰ N, 76.6500ｰ W
Queen Isabella Causeway (east end), Texas	Sub	26.0783ｰ N, 97.1700ｰ W
Queen Isabella Causeway (west end), Texas	Sub	26.0717ｰ N, 97.1917ｰ W
Queensboro Bridge, East River, New York	Sub	40.7583ｰ N, 73.9583ｰ W
Queenstown, Chester River, Maryland	Sub	39.0000ｰ N, 76.1667ｰ W
Quicks Hole, North side, Massachusetts	Sub	41.4483ｰ N, 70.8567ｰ W
Quilcene, Quilcene Bay, Dabob Bay, Washington	Sub	47.8000ｰ N, 122.8583ｰ W
Quinby Creek bridge, East Branch, Cooper River, South Carolina	Sub	33.0950ｰ N, 79.8083ｰ W
Quinby Inlet entrance, Virginia	Sub	37.4667ｰ N, 75.6667ｰ W
Quinton, Alloway Creek, New Jersey	Sub	39.5483ｰ N, 75.4150ｰ W
Quivira Basin, Mission Bay, California	Sub	32.7667ｰ N, 117.2333ｰ W
Quonset Point, Rhode Island	Ref	41.5850ｰ N, 71.4083ｰ W
Rabbit Island, 5 miles south of, Atchafalaya Bay, Louisiana	Sub	29.4167ｰ N, 91.6000ｰ W
Raccoon Ditch, Newport Meadows, Stow Creek, Delaware River, New Jersey	Sub	39.4217ｰ N, 75.3817ｰ W
Raccoon Key, east side, Florida	Sub	24.7417ｰ N, 81.4833ｰ W
Raccoon Point, Caillou Bay, Louisiana	Sub	29.0583ｰ N, 90.9617ｰ W
Racy Point, St. Johns River, Florida	Ref	29.8017ｰ N, 81.5483ｰ W
Ragged Keys, Biscayne Bay, Florida	Sub	25.5333ｰ N, 80.1717ｰ W
Ragged Point, Coles Neck, Potomac River, Virginia	Sub	38.1333ｰ N, 76.6167ｰ W

Location Type Coordinates
Rahway River, RR. Bridge, Arthur Kill, New Jersey Sub 40.5983ｰ N, 74.2317ｰ W

Rainbow Bridge, Neches River, Texas Ref 29.9800ｰ N, 93.8817ｰ W

Ramrod Key, Newfound Harbor, Florida Sub 24.6500ｰ N, 81.4033ｰ W

Ramrod Key, Niles Channel Bridge, Florida Sub 24.6600ｰ N, 81.4233ｰ W

Rasp Ledge, Seymour Canal, Alaska Sub 57.6833ｰ N, 134.0333ｰ W

Ratz Harbor, Prince of Wales Island, Alaska Sub 55.8833ｰ N, 132.6000ｰ W

Raven Bay, Unalaska Island, Alaska Sub 53.4667ｰ N, 166.8667ｰ W

Raymond, Willapa River, Willapa Bay, Washington Sub 46.6833ｰ N, 123.7550ｰ W

Reaves Point, Cape Fear River, North Carolina Sub 34.0033ｰ N, 77.9550ｰ W

Red Bank, Navesink River, Shrewsbury River, New Jersey Sub 40.3550ｰ N, 74.0650ｰ W

Red Bay Point, St. Johns River, Florida Ref 29.9783ｰ N, 81.6283ｰ W

Red Bay, Prince of Wales Island, Alaska Sub 56.3000ｰ N, 133.3167ｰ W

Red Bluff Bay, Alaska Sub 56.8500ｰ N, 134.7167ｰ W

Red Dog Dock, Alaska Ref 67.5767ｰ N, 164.0650ｰ W

Redfield Cove, Yakutat Bay, Alaska Sub 59.6167ｰ N, 139.5833ｰ W

Redfish Pass, Captiva Island (north end), Florida Sub 26.5500ｰ N, 82.2000ｰ W

Redfish Point, Manatee River, Florida Sub 27.5333ｰ N, 82.4833ｰ W

Redfox Bay, Shuyak Strait, Alaska Sub 58.4500ｰ N, 152.6000ｰ W

Redhook Bay, St. Thomas Island, Virgin Islands Sub 18.3183ｰ N, 64.8517ｰ W

Redwood City, Wharf 5, San Francisco Bay, California Ref 37.5067ｰ N, 122.2100ｰ W

Redwood City, Wharf 5, San Francisco Bay, California (sub) Sub 37.5067ｰ N, 122.2100ｰ W

Redwood Creek entrance (inside), San Francisco Bay, California Sub 37.5167ｰ N, 122.2000ｰ W

Redwood Creek Marker 8, San Francisco Bay, California Ref 37.5333ｰ N, 122.1933ｰ W

Redwood Creek Marker 8, San Francisco Bay, California (sub) Sub 37.5333ｰ N, 122.2000ｰ W

Reedsport, Umpqua River, Oregon Sub 43.7000ｰ N, 124.1000ｰ W

Reedy Point, C&D Canal, Delaware Ref 39.5583ｰ N, 75.5733ｰ W

Reef Point, Stikine Strait, Alaska Sub 56.3533ｰ N, 132.5533ｰ W

Rehoboth Beach, Delaware Sub 38.7167ｰ N, 75.0833ｰ W

Reid Bay, Alaska Sub 56.3833ｰ N, 133.8833ｰ W

Reynolds, Tomales Bay, California Sub 38.1467ｰ N, 122.8833ｰ W

Rhems, Black Mingo Creek, Black River, Great Pee Dee River, South Carolina Sub 33.6033ｰ N, 79.4267ｰ W

Rhode River (County Wharf), Chesapeake Bay, Maryland Sub 38.8833ｰ N, 76.5333ｰ W

Richardson, Lopez Island, San Juan Channel, Washington Sub 48.4467ｰ N, 122.9000ｰ W

Richmond (river locks), James River, Virginia Sub 37.5333ｰ N, 77.4167ｰ W

Richmond Deepwater Terminal, James River, Virginia Sub 37.4500ｰ N, 77.4167ｰ W

Richmond Inner Harbor, San Francisco Bay, California Sub 37.9100ｰ N, 122.3583ｰ W

Richmond Plantation, East Branch, Cooper River, South Carolina Sub 33.0767ｰ N, 79.8550ｰ W

Richmond, Kennebec River, Maine Ref 44.0883ｰ N, 69.7983ｰ W

Ridgefield Park, Hackensack River, New Jersey Sub 40.8500ｰ N, 74.0300ｰ W

Riggins Ditch, 0.5 n.mi. above entrance, Delaware Bay, New Jersey Sub 39.2000ｰ N, 74.9700ｰ W

Riggins Ditch, Heislerville, Delaware Bay, New Jersey Sub 39.2183ｰ N, 74.9800ｰ W

Rincon Island, Mussel Shoals, California Sub 34.3483ｰ N, 119.4433ｰ W

Rincon Point, Pier 22ﾂｽ, San Francisco Bay, California Ref 37.7900ｰ N, 122.3867ｰ W

Rincon Point, Pier 22ﾂｽ, San Francisco Bay, California (sub) Sub 37.7833ｰ N, 122.3833ｰ W

Rio Vista, Sacramento River, California Sub 38.1467ｰ N, 121.6900ｰ W

River Bend Marina, Great Egg Harbor River, New Jersey Sub 39.3683ｰ N, 74.7167ｰ W

Riverdale, Hudson River, New York Ref 40.9033ｰ N, 73.9167ｰ W

Riverdale, Hudson River, New York (sub) Sub 40.9033ｰ N, 73.9150ｰ W

Riverside, Merrimack River, Massachusetts Sub 42.7633ｰ N, 71.0767ｰ W

Riverside, Potomac River, Maryland Sub 38.3833ｰ N, 77.1500ｰ W

Riverview, Potomac River, Maryland Sub 38.7167ｰ N, 77.0333ｰ W

Riviera Beach, Manasquan River, New Jersey Sub 40.0967ｰ N, 74.0867ｰ W

Roane Point, York River, Virginia Sub 37.4500ｰ N, 76.7000ｰ W

Roanoke Sound Channel, North Carolina Sub 35.8000ｰ N, 75.5833ｰ W

Roaring Point, Nanticoke River, Maryland Sub 38.2667ｰ N, 75.9167ｰ W

Roberts Landing, 1.3 miles west of, San Francisco Bay, California Sub 37.6667ｰ N, 122.2000ｰ W

Robinhood, Sasanoa River, Sheepscot River, Maine Sub 43.8533ｰ N, 69.7333ｰ W

Roche Harbor, San Juan Island, Haro Strait, Washington Sub 48.6100ｰ N, 123.1517ｰ W

Rock Harbor, Key Largo, Florida Sub 25.0817ｰ N, 80.4467ｰ W

Rock Islands, Florida Sub 29.9667ｰ N, 83.8333ｰ W

Rock Point, Wicomico River, Maryland Sub 38.2667ｰ N, 76.8333ｰ W

Rockdedundy River (Daymark 185), Georgia Sub 31.3667ｰ N, 81.3333ｰ W

Rockland Key, Rockland Channel Bridge, Florida Sub 24.5917ｰ N, 81.6683ｰ W

Rockland, Penobscot River, Maine Ref 44.1050ｰ N, 69.1017ｰ W

Rockland, Penobscot River, Maine (sub) Sub 44.1050ｰ N, 69.1017ｰ W

Rockport, Aransas Bay, Texas Ref 28.0217ｰ N, 97.0467ｰ W

Rockport, Massachusetts Sub 42.6583ｰ N, 70.6150ｰ W

Rockville, Bohicket Creek, North Edisto River, South Carolina Sub 32.5983ｰ N, 80.1950ｰ W

Rocky Hill, Connecticut River, Connecticut Sub 41.6633ｰ N, 72.6300ｰ W

Rocky Point, Back River, Chesapeake Bay, Maryland Sub 39.2500ｰ N, 76.4000ｰ W

Rocky Point, Eld Inlet, Puget Sound, Washington Sub 47.0817ｰ N, 123.0050ｰ W

Rocky Point, Multnomah Channel, Oregon Ref 45.6967ｰ N, 122.8683ｰ W

Rocky Point, Valdez Arm, Alaska Sub 60.9500ｰ N, 146.7667ｰ W

Rodanthe, Pamlico Sound, North Carolina Sub 35.5950ｰ N, 75.4717ｰ W

Rollover Pass, Texas Ref 29.5150ｰ N, 94.5133ｰ W

Romerly Marsh Creek, Georgia Sub 31.9333ｰ N, 81.0000ｰ W

Rongelap Island, Rongelap Atoll, Marshall Islands Sub 11.1500ｰ N, 166.9000ｰ E

Rongerik Atoll, Marshall Islands Sub 11.3833ｰ N, 167.5167ｰ E

Roosevelt Inlet, Delaware Bay, Delaware Sub 38.8167ｰ N, 75.2000ｰ W

Roosevelt Roads, Puerto Rico Sub 18.2333ｰ N, 65.6167ｰ W

Rosario, East Sound, Orcas Island, Washington Sub 48.6500ｰ N, 122.8667ｰ W

Rose Haven, Chesapeake Bay, Maryland Sub 38.7167ｰ N, 76.5333ｰ W

Rose Inlet, Tlevak Strait, Alaska Sub 54.9500ｰ N, 132.9833ｰ W

Roses Bluff, Bells River, Florida Sub 30.7033ｰ N, 81.5767ｰ W

Rossville, Arthur Kill, New York Sub 40.5550ｰ N, 74.2233ｰ W

Round Hill Point, Buzzards Bay, Massachusetts Sub 41.5383ｰ N, 70.9283ｰ W

Round Key, Florida Sub 25.8333ｰ N, 81.5333ｰ W

Round Point, Trinity Bay, Galveston Bay, Texas Ref 29.7133ｰ N, 94.6900ｰ W

Round Point, Trinity Bay, Galveston Bay, Texas (sub) Sub 29.7333ｰ N, 94.7000ｰ W

Rowayton, Fivemile River, Connecticut Sub 41.0650ｰ N, 73.4450ｰ W

RR. Bridge, Hall Island, Broad River, South Carolina Sub 32.5217ｰ N, 80.8383ｰ W

Rt. 170 bridge, New River, South Carolina Sub 32.2367ｰ N, 81.0117ｰ W

Rudee Heights, Lake Wesley, Virginia Sub 36.8250ｰ N, 75.9750ｰ W

Rudyerd Bay, Alaska Sub 55.6333ｰ N, 130.6500ｰ W

Rumford, Seekonk River, Narragansett Bay, Rhode Island Sub 41.8400ｰ N, 71.3733ｰ W

Rye Beach, New York Sub 40.9617ｰ N, 73.6717ｰ W

S.C.L. RR. bridge, Savannah River, Georgia Sub 32.2333ｰ N, 81.1500ｰ W

Sabine (offshore), Texas Ref 29.4983ｰ N, 93.6400ｰ W

Sabine Bank Lighthouse, Texas Sub 29.4667ｰ N, 93.7167ｰ W

Sabine Naches Canal, Port Arthur, Texas Ref 29.8667ｰ N, 93.9300ｰ W

Location	Type	Coordinates
Rahway River, RR. Bridge, Arthur Kill, New Jersey	Sub	40.5983ｰ N, 74.2317ｰ W
Rainbow Bridge, Neches River, Texas	Ref	29.9800ｰ N, 93.8817ｰ W
Ramrod Key, Newfound Harbor, Florida	Sub	24.6500ｰ N, 81.4033ｰ W
Ramrod Key, Niles Channel Bridge, Florida	Sub	24.6600ｰ N, 81.4233ｰ W
Rasp Ledge, Seymour Canal, Alaska	Sub	57.6833ｰ N, 134.0333ｰ W
Ratz Harbor, Prince of Wales Island, Alaska	Sub	55.8833ｰ N, 132.6000ｰ W
Raven Bay, Unalaska Island, Alaska	Sub	53.4667ｰ N, 166.8667ｰ W
Raymond, Willapa River, Willapa Bay, Washington	Sub	46.6833ｰ N, 123.7550ｰ W
Reaves Point, Cape Fear River, North Carolina	Sub	34.0033ｰ N, 77.9550ｰ W
Red Bank, Navesink River, Shrewsbury River, New Jersey	Sub	40.3550ｰ N, 74.0650ｰ W
Red Bay Point, St. Johns River, Florida	Ref	29.9783ｰ N, 81.6283ｰ W
Red Bay, Prince of Wales Island, Alaska	Sub	56.3000ｰ N, 133.3167ｰ W
Red Bluff Bay, Alaska	Sub	56.8500ｰ N, 134.7167ｰ W
Red Dog Dock, Alaska	Ref	67.5767ｰ N, 164.0650ｰ W
Redfield Cove, Yakutat Bay, Alaska	Sub	59.6167ｰ N, 139.5833ｰ W
Redfish Pass, Captiva Island (north end), Florida	Sub	26.5500ｰ N, 82.2000ｰ W
Redfish Point, Manatee River, Florida	Sub	27.5333ｰ N, 82.4833ｰ W
Redfox Bay, Shuyak Strait, Alaska	Sub	58.4500ｰ N, 152.6000ｰ W
Redhook Bay, St. Thomas Island, Virgin Islands	Sub	18.3183ｰ N, 64.8517ｰ W
Redwood City, Wharf 5, San Francisco Bay, California	Ref	37.5067ｰ N, 122.2100ｰ W
Redwood City, Wharf 5, San Francisco Bay, California (sub)	Sub	37.5067ｰ N, 122.2100ｰ W
Redwood Creek entrance (inside), San Francisco Bay, California	Sub	37.5167ｰ N, 122.2000ｰ W
Redwood Creek Marker 8, San Francisco Bay, California	Ref	37.5333ｰ N, 122.1933ｰ W
Redwood Creek Marker 8, San Francisco Bay, California (sub)	Sub	37.5333ｰ N, 122.2000ｰ W
Reedsport, Umpqua River, Oregon	Sub	43.7000ｰ N, 124.1000ｰ W
Reedy Point, C&D Canal, Delaware	Ref	39.5583ｰ N, 75.5733ｰ W
Reef Point, Stikine Strait, Alaska	Sub	56.3533ｰ N, 132.5533ｰ W
Rehoboth Beach, Delaware	Sub	38.7167ｰ N, 75.0833ｰ W
Reid Bay, Alaska	Sub	56.3833ｰ N, 133.8833ｰ W
Reynolds, Tomales Bay, California	Sub	38.1467ｰ N, 122.8833ｰ W
Rhems, Black Mingo Creek, Black River, Great Pee Dee River, South Carolina	Sub	33.6033ｰ N, 79.4267ｰ W
Rhode River (County Wharf), Chesapeake Bay, Maryland	Sub	38.8833ｰ N, 76.5333ｰ W
Richardson, Lopez Island, San Juan Channel, Washington	Sub	48.4467ｰ N, 122.9000ｰ W
Richmond (river locks), James River, Virginia	Sub	37.5333ｰ N, 77.4167ｰ W
Richmond Deepwater Terminal, James River, Virginia	Sub	37.4500ｰ N, 77.4167ｰ W
Richmond Inner Harbor, San Francisco Bay, California	Sub	37.9100ｰ N, 122.3583ｰ W
Richmond Plantation, East Branch, Cooper River, South Carolina	Sub	33.0767ｰ N, 79.8550ｰ W
Richmond, Kennebec River, Maine	Ref	44.0883ｰ N, 69.7983ｰ W
Ridgefield Park, Hackensack River, New Jersey	Sub	40.8500ｰ N, 74.0300ｰ W
Riggins Ditch, 0.5 n.mi. above entrance, Delaware Bay, New Jersey	Sub	39.2000ｰ N, 74.9700ｰ W
Riggins Ditch, Heislerville, Delaware Bay, New Jersey	Sub	39.2183ｰ N, 74.9800ｰ W
Rincon Island, Mussel Shoals, California	Sub	34.3483ｰ N, 119.4433ｰ W
Rincon Point, Pier 22ﾂｽ, San Francisco Bay, California	Ref	37.7900ｰ N, 122.3867ｰ W
Rincon Point, Pier 22ﾂｽ, San Francisco Bay, California (sub)	Sub	37.7833ｰ N, 122.3833ｰ W
Rio Vista, Sacramento River, California	Sub	38.1467ｰ N, 121.6900ｰ W
River Bend Marina, Great Egg Harbor River, New Jersey	Sub	39.3683ｰ N, 74.7167ｰ W
Riverdale, Hudson River, New York	Ref	40.9033ｰ N, 73.9167ｰ W
Riverdale, Hudson River, New York (sub)	Sub	40.9033ｰ N, 73.9150ｰ W
Riverside, Merrimack River, Massachusetts	Sub	42.7633ｰ N, 71.0767ｰ W
Riverside, Potomac River, Maryland	Sub	38.3833ｰ N, 77.1500ｰ W
Riverview, Potomac River, Maryland	Sub	38.7167ｰ N, 77.0333ｰ W
Riviera Beach, Manasquan River, New Jersey	Sub	40.0967ｰ N, 74.0867ｰ W
Roane Point, York River, Virginia	Sub	37.4500ｰ N, 76.7000ｰ W
Roanoke Sound Channel, North Carolina	Sub	35.8000ｰ N, 75.5833ｰ W
Roaring Point, Nanticoke River, Maryland	Sub	38.2667ｰ N, 75.9167ｰ W
Roberts Landing, 1.3 miles west of, San Francisco Bay, California	Sub	37.6667ｰ N, 122.2000ｰ W
Robinhood, Sasanoa River, Sheepscot River, Maine	Sub	43.8533ｰ N, 69.7333ｰ W
Roche Harbor, San Juan Island, Haro Strait, Washington	Sub	48.6100ｰ N, 123.1517ｰ W
Rock Harbor, Key Largo, Florida	Sub	25.0817ｰ N, 80.4467ｰ W
Rock Islands, Florida	Sub	29.9667ｰ N, 83.8333ｰ W
Rock Point, Wicomico River, Maryland	Sub	38.2667ｰ N, 76.8333ｰ W
Rockdedundy River (Daymark 185), Georgia	Sub	31.3667ｰ N, 81.3333ｰ W
Rockland Key, Rockland Channel Bridge, Florida	Sub	24.5917ｰ N, 81.6683ｰ W
Rockland, Penobscot River, Maine	Ref	44.1050ｰ N, 69.1017ｰ W
Rockland, Penobscot River, Maine (sub)	Sub	44.1050ｰ N, 69.1017ｰ W
Rockport, Aransas Bay, Texas	Ref	28.0217ｰ N, 97.0467ｰ W
Rockport, Massachusetts	Sub	42.6583ｰ N, 70.6150ｰ W
Rockville, Bohicket Creek, North Edisto River, South Carolina	Sub	32.5983ｰ N, 80.1950ｰ W
Rocky Hill, Connecticut River, Connecticut	Sub	41.6633ｰ N, 72.6300ｰ W
Rocky Point, Back River, Chesapeake Bay, Maryland	Sub	39.2500ｰ N, 76.4000ｰ W
Rocky Point, Eld Inlet, Puget Sound, Washington	Sub	47.0817ｰ N, 123.0050ｰ W
Rocky Point, Multnomah Channel, Oregon	Ref	45.6967ｰ N, 122.8683ｰ W
Rocky Point, Valdez Arm, Alaska	Sub	60.9500ｰ N, 146.7667ｰ W
Rodanthe, Pamlico Sound, North Carolina	Sub	35.5950ｰ N, 75.4717ｰ W
Rollover Pass, Texas	Ref	29.5150ｰ N, 94.5133ｰ W
Romerly Marsh Creek, Georgia	Sub	31.9333ｰ N, 81.0000ｰ W
Rongelap Island, Rongelap Atoll, Marshall Islands	Sub	11.1500ｰ N, 166.9000ｰ E
Rongerik Atoll, Marshall Islands	Sub	11.3833ｰ N, 167.5167ｰ E
Roosevelt Inlet, Delaware Bay, Delaware	Sub	38.8167ｰ N, 75.2000ｰ W
Roosevelt Roads, Puerto Rico	Sub	18.2333ｰ N, 65.6167ｰ W
Rosario, East Sound, Orcas Island, Washington	Sub	48.6500ｰ N, 122.8667ｰ W
Rose Haven, Chesapeake Bay, Maryland	Sub	38.7167ｰ N, 76.5333ｰ W
Rose Inlet, Tlevak Strait, Alaska	Sub	54.9500ｰ N, 132.9833ｰ W
Roses Bluff, Bells River, Florida	Sub	30.7033ｰ N, 81.5767ｰ W
Rossville, Arthur Kill, New York	Sub	40.5550ｰ N, 74.2233ｰ W
Round Hill Point, Buzzards Bay, Massachusetts	Sub	41.5383ｰ N, 70.9283ｰ W
Round Key, Florida	Sub	25.8333ｰ N, 81.5333ｰ W
Round Point, Trinity Bay, Galveston Bay, Texas	Ref	29.7133ｰ N, 94.6900ｰ W
Round Point, Trinity Bay, Galveston Bay, Texas (sub)	Sub	29.7333ｰ N, 94.7000ｰ W
Rowayton, Fivemile River, Connecticut	Sub	41.0650ｰ N, 73.4450ｰ W
RR. Bridge, Hall Island, Broad River, South Carolina	Sub	32.5217ｰ N, 80.8383ｰ W
Rt. 170 bridge, New River, South Carolina	Sub	32.2367ｰ N, 81.0117ｰ W
Rudee Heights, Lake Wesley, Virginia	Sub	36.8250ｰ N, 75.9750ｰ W
Rudyerd Bay, Alaska	Sub	55.6333ｰ N, 130.6500ｰ W
Rumford, Seekonk River, Narragansett Bay, Rhode Island	Sub	41.8400ｰ N, 71.3733ｰ W
Rye Beach, New York	Sub	40.9617ｰ N, 73.6717ｰ W
S.C.L. RR. bridge, Savannah River, Georgia	Sub	32.2333ｰ N, 81.1500ｰ W
Sabine (offshore), Texas	Ref	29.4983ｰ N, 93.6400ｰ W
Sabine Bank Lighthouse, Texas	Sub	29.4667ｰ N, 93.7167ｰ W
Sabine Naches Canal, Port Arthur, Texas	Ref	29.8667ｰ N, 93.9300ｰ W

Location Type Coordinates
Sabine Pass (jetty), Texas Sub 29.6500ｰ N, 93.8333ｰ W

Sabine Pass (north), Texas Ref 29.7300ｰ N, 93.8700ｰ W

Sabine Pass (north), Texas (sub) Sub 29.7300ｰ N, 93.8700ｰ W

Sachem Head, Connecticut Sub 41.2450ｰ N, 72.7083ｰ W

Sachuest, Flint Point, Sakonnet River, Rhode Island Sub 41.4867ｰ N, 71.2383ｰ W

Sacramento, Sacramento River, California Sub 38.5833ｰ N, 121.5000ｰ W

Saddlebunch Keys, Channel No. 3, Florida Sub 24.6233ｰ N, 81.6033ｰ W

Saddlebunch Keys, Channel No. 4, Florida Sub 24.6150ｰ N, 81.6167ｰ W

Saddlebunch Keys, Channel No. 5, Florida Sub 24.6117ｰ N, 81.6250ｰ W

Saddlebunch Keys, Similar Sound, Florida Sub 24.6000ｰ N, 81.6217ｰ W

Sadie Cove, Kachemak Bay, Cook Inlet, Alaska Sub 59.4833ｰ N, 151.3667ｰ W

Safety Harbor, Old Tampa Bay, Florida Sub 27.9883ｰ N, 82.6850ｰ W

Sag Harbor, Shelter Island Sound, New York Sub 41.0033ｰ N, 72.2967ｰ W

Sagchudak Island, Atka Island, Alaska Sub 52.0333ｰ N, 174.4833ｰ W

Saginaw Bay, Kuiu Island, Frederick Sound, Alaska Sub 56.9033ｰ N, 134.3033ｰ W

Saint Helens, Columbia River, Oregon Ref 45.8650ｰ N, 122.7967ｰ W

Saint Helens, Oregon Sub 45.8667ｰ N, 122.8000ｰ W

Saipan Harbor, Saipan Island, Marianas Sub 15.2000ｰ N, 145.7167ｰ E

Sakie Bay, Dall Island, Alaska Sub 55.0667ｰ N, 133.2000ｰ W

Sakonnet, Sakonnet River, Rhode Island Sub 41.4650ｰ N, 71.1933ｰ W

Salem Canal entrance, Delaware River, New Jersey Sub 39.6833ｰ N, 75.5100ｰ W

Salem, Salem Harbor, Massachusetts Sub 42.5233ｰ N, 70.8767ｰ W

Salem, Salem River, New Jersey Sub 39.5767ｰ N, 75.4767ｰ W

Salisbury Point, Merrimack River, Massachusetts Sub 42.8383ｰ N, 70.9083ｰ W

Salisbury, Wicomico River, Maryland Sub 38.3667ｰ N, 75.6000ｰ W

Salmon Falls River, Piscataqua River, New Hampshire Sub 43.1900ｰ N, 70.8250ｰ W

Saltery Cove, Skowl Arm, Kasaan Bay, Alaska Sub 55.4000ｰ N, 132.3167ｰ W

Saltery Point, Tlevak Strait, Alaska Sub 55.1833ｰ N, 132.8000ｰ W

Samoa, Humboldt Bay, California Sub 40.8267ｰ N, 124.1800ｰ W

Sams Point, Lucy Point Creek, Coosaw River, South Carolina Sub 32.4833ｰ N, 80.5983ｰ W

San Clemente, California Sub 33.4167ｰ N, 117.6167ｰ W

San Diego, Quarantine Station, California Sub 32.7000ｰ N, 117.2333ｰ W

San Diego, San Diego Bay, California Ref 32.7133ｰ N, 117.1733ｰ W

San Francisco Bar, California Sub 37.7667ｰ N, 122.6333ｰ W

San Francisco, San Francisco Bay, California Ref 37.8067ｰ N, 122.4650ｰ W

San Jacinto Battleground State Historic Site, Texas Ref 29.7567ｰ N, 95.0900ｰ W

San Juan, La Puntilla, San Juan Bay, Puerto Rico Ref 18.4583ｰ N, 66.1167ｰ W

San Leandro Channel, San Leandro Bay, San Francisco Bay, California Sub 37.7483ｰ N, 122.2350ｰ W

San Leandro Marina, San Francisco Bay, California Ref 37.6950ｰ N, 122.1917ｰ W

San Leandro Marina, San Francisco Bay, California (sub) Sub 37.6950ｰ N, 122.1917ｰ W

San Luis Pass, Texas Sub 29.0833ｰ N, 95.1167ｰ W

San Marino Island, Biscayne Bay, Florida Sub 25.7933ｰ N, 80.1633ｰ W

San Mateo Bridge (east end), San Francisco Bay, California Sub 37.6000ｰ N, 122.1833ｰ W

San Mateo Bridge (west end), San Francisco Bay, California Ref 37.5800ｰ N, 122.2533ｰ W

San Mateo Bridge (west end), San Francisco Bay, California (sub) Sub 37.5800ｰ N, 122.2533ｰ W

San Nicolas Island, California Sub 33.2667ｰ N, 119.5000ｰ W

San Simeon, California Sub 35.6333ｰ N, 121.1833ｰ W

Sanak Harbor, Sanak Islands, Alaska Sub 54.4833ｰ N, 162.8167ｰ W

Sanborn Harbor, Nagai Island, Shumagin Islands, Alaska Sub 55.1500ｰ N, 159.9833ｰ W

Sand Bay, Great Sitkin Island, Aleutian Islands, Alaska Sub 51.9667ｰ N, 176.0833ｰ W

Sand Island, Midway Islands Ref 28.2117ｰ N, 177.3600ｰ W

Sand Key Lighthouse, Sand Key Channel, Florida Sub 24.4533ｰ N, 81.8767ｰ W

Sand Point, Popof Island, Alaska Ref 55.3367ｰ N, 160.5017ｰ W

Sand Shoal Inlet (Coast Guard Station), Virginia Sub 37.3017ｰ N, 75.7783ｰ W

Sandblasters, Pennys Creek, Stono River, South Carolina Sub 32.7700ｰ N, 80.0633ｰ W

Sandbridge, Virginia Sub 36.6917ｰ N, 75.9200ｰ W

Sands Key, northwest point, Biscayne Bay, Florida Sub 25.5050ｰ N, 80.1883ｰ W

Sandy Hook, New Jersey Ref 40.4667ｰ N, 74.0100ｰ W

Sandy Point, Chesapeake Bay, Maryland Sub 39.0167ｰ N, 76.3833ｰ W

Sandy Point, Lummi Bay, Washington Sub 48.7900ｰ N, 122.7083ｰ W

Sandy Point, Penobscot River, Maine Sub 44.6717ｰ N, 68.8050ｰ W

Sandy Point, Whidbey Island, Washington Sub 48.0350ｰ N, 122.3767ｰ W

Santa Ana River entrance (inside), California Sub 33.6333ｰ N, 117.9500ｰ W

Santa Barbara Island, California Sub 33.4833ｰ N, 119.0333ｰ W

Santa Barbara, Pacific Ocean, California Ref 34.4083ｰ N, 119.6850ｰ W

Santa Barbara, Pacific Ocean, California (sub) Sub 34.4083ｰ N, 119.6850ｰ W

Santa Cruz, Monterey Bay, California Ref 36.9583ｰ N, 122.0167ｰ W

Santa Cruz, Monterey Bay, California (sub) Sub 36.9667ｰ N, 122.0167ｰ W

Santa Monica, Municipal Pier, California Ref 34.0083ｰ N, 118.5000ｰ W

Santa Monica, Municipal Pier, California (sub) Sub 34.0083ｰ N, 118.5000ｰ W

Saquatucket Harbor, Nantucket Sound, Massachusetts Sub 41.6683ｰ N, 70.0567ｰ W

Sarasota, Sarasota Bay, Florida Sub 27.3333ｰ N, 82.5500ｰ W

Sassafras River, Betterton, Chesapeake Bay, Maryland Sub 39.3717ｰ N, 76.0633ｰ W

Satawan Anchorage, Nomoi Islands Sub 5.3333ｰ N, 153.7333ｰ E

Saunders Wharf, Rappahannock River, Virginia Sub 38.0833ｰ N, 77.0333ｰ W

Sausalito, Corps of Engineers Dock, San Francisco Bay, California Sub 37.8650ｰ N, 122.4933ｰ W

Sausalito, San Francisco Bay, California Sub 37.8467ｰ N, 122.4767ｰ W

Savage I., Savage Creek, Bull Creek, South Carolina Sub 32.1850ｰ N, 80.8600ｰ W

Savannah (Bull Street), Georgia Ref 32.0817ｰ N, 81.0917ｰ W

Savannah Sheraton Resort Hotel, Wilmington River, Georgia Sub 32.0000ｰ N, 81.0000ｰ W

Sawmill Bay, Evans Island, Prince William Sound, Alaska Sub 60.0500ｰ N, 148.0667ｰ W

Sawpit Creek entrance, bridge, Florida Sub 30.5133ｰ N, 81.4567ｰ W

Sawpit Creek, 1 mi. above entrance, Florida Sub 30.5033ｰ N, 81.4717ｰ W

Sawyer Island, Tracy Arm, Alaska Sub 57.8783ｰ N, 133.1900ｰ W

Sawyer Key, inside, Cudjoe Channel, Florida Sub 24.7583ｰ N, 81.5617ｰ W

Sawyer Key, outside, Cudjoe Channel, Florida Sub 24.7583ｰ N, 81.5617ｰ W

Saxis, Starling Creek, Pocomoke Sound, Chesapeake Bay, Maryland Sub 37.9217ｰ N, 75.7283ｰ W

Saybrook Jetty, Connecticut River, Connecticut Sub 41.2633ｰ N, 72.3433ｰ W

Saybrook Point, Connecticut River, Connecticut Sub 41.2833ｰ N, 72.3500ｰ W

Sayreville, Raritan River, New Jersey Sub 40.4783ｰ N, 74.3567ｰ W

Scituate, Scituate Harbor, Massachusetts Sub 42.2017ｰ N, 70.7267ｰ W

Scotch Cap, Unimak Island, Alaska Sub 54.4000ｰ N, 164.7333ｰ W

Scotland, James River, Virginia Ref 37.1850ｰ N, 76.7833ｰ W

Scotland, James River, Virginia (sub) Sub 37.1850ｰ N, 76.7833ｰ W

Scraggy Point, Alaska Sub 57.3333ｰ N, 135.7167ｰ W

Sea Bright, Shrewsbury River, New Jersey Sub 40.3650ｰ N, 73.9750ｰ W

Sea Grape Point, Elliott Key, Florida Sub 25.4767ｰ N, 80.1800ｰ W

Sea Level, Core Sound, North Carolina Ref 34.8750ｰ N, 76.3433ｰ W

Sea Otter Harbor, Dall Island, Alaska Sub 55.1167ｰ N, 133.1667ｰ W

Seabeck, Seabeck Bay, Washington Sub 47.6417ｰ N, 122.8283ｰ W

Location	Type	Coordinates
Sabine Pass (jetty), Texas	Sub	29.6500ｰ N, 93.8333ｰ W
Sabine Pass (north), Texas	Ref	29.7300ｰ N, 93.8700ｰ W
Sabine Pass (north), Texas (sub)	Sub	29.7300ｰ N, 93.8700ｰ W
Sachem Head, Connecticut	Sub	41.2450ｰ N, 72.7083ｰ W
Sachuest, Flint Point, Sakonnet River, Rhode Island	Sub	41.4867ｰ N, 71.2383ｰ W
Sacramento, Sacramento River, California	Sub	38.5833ｰ N, 121.5000ｰ W
Saddlebunch Keys, Channel No. 3, Florida	Sub	24.6233ｰ N, 81.6033ｰ W
Saddlebunch Keys, Channel No. 4, Florida	Sub	24.6150ｰ N, 81.6167ｰ W
Saddlebunch Keys, Channel No. 5, Florida	Sub	24.6117ｰ N, 81.6250ｰ W
Saddlebunch Keys, Similar Sound, Florida	Sub	24.6000ｰ N, 81.6217ｰ W
Sadie Cove, Kachemak Bay, Cook Inlet, Alaska	Sub	59.4833ｰ N, 151.3667ｰ W
Safety Harbor, Old Tampa Bay, Florida	Sub	27.9883ｰ N, 82.6850ｰ W
Sag Harbor, Shelter Island Sound, New York	Sub	41.0033ｰ N, 72.2967ｰ W
Sagchudak Island, Atka Island, Alaska	Sub	52.0333ｰ N, 174.4833ｰ W
Saginaw Bay, Kuiu Island, Frederick Sound, Alaska	Sub	56.9033ｰ N, 134.3033ｰ W
Saint Helens, Columbia River, Oregon	Ref	45.8650ｰ N, 122.7967ｰ W
Saint Helens, Oregon	Sub	45.8667ｰ N, 122.8000ｰ W
Saipan Harbor, Saipan Island, Marianas	Sub	15.2000ｰ N, 145.7167ｰ E
Sakie Bay, Dall Island, Alaska	Sub	55.0667ｰ N, 133.2000ｰ W
Sakonnet, Sakonnet River, Rhode Island	Sub	41.4650ｰ N, 71.1933ｰ W
Salem Canal entrance, Delaware River, New Jersey	Sub	39.6833ｰ N, 75.5100ｰ W
Salem, Salem Harbor, Massachusetts	Sub	42.5233ｰ N, 70.8767ｰ W
Salem, Salem River, New Jersey	Sub	39.5767ｰ N, 75.4767ｰ W
Salisbury Point, Merrimack River, Massachusetts	Sub	42.8383ｰ N, 70.9083ｰ W
Salisbury, Wicomico River, Maryland	Sub	38.3667ｰ N, 75.6000ｰ W
Salmon Falls River, Piscataqua River, New Hampshire	Sub	43.1900ｰ N, 70.8250ｰ W
Saltery Cove, Skowl Arm, Kasaan Bay, Alaska	Sub	55.4000ｰ N, 132.3167ｰ W
Saltery Point, Tlevak Strait, Alaska	Sub	55.1833ｰ N, 132.8000ｰ W
Samoa, Humboldt Bay, California	Sub	40.8267ｰ N, 124.1800ｰ W
Sams Point, Lucy Point Creek, Coosaw River, South Carolina	Sub	32.4833ｰ N, 80.5983ｰ W
San Clemente, California	Sub	33.4167ｰ N, 117.6167ｰ W
San Diego, Quarantine Station, California	Sub	32.7000ｰ N, 117.2333ｰ W
San Diego, San Diego Bay, California	Ref	32.7133ｰ N, 117.1733ｰ W
San Francisco Bar, California	Sub	37.7667ｰ N, 122.6333ｰ W
San Francisco, San Francisco Bay, California	Ref	37.8067ｰ N, 122.4650ｰ W
San Jacinto Battleground State Historic Site, Texas	Ref	29.7567ｰ N, 95.0900ｰ W
San Juan, La Puntilla, San Juan Bay, Puerto Rico	Ref	18.4583ｰ N, 66.1167ｰ W
San Leandro Channel, San Leandro Bay, San Francisco Bay, California	Sub	37.7483ｰ N, 122.2350ｰ W
San Leandro Marina, San Francisco Bay, California	Ref	37.6950ｰ N, 122.1917ｰ W
San Leandro Marina, San Francisco Bay, California (sub)	Sub	37.6950ｰ N, 122.1917ｰ W
San Luis Pass, Texas	Sub	29.0833ｰ N, 95.1167ｰ W
San Marino Island, Biscayne Bay, Florida	Sub	25.7933ｰ N, 80.1633ｰ W
San Mateo Bridge (east end), San Francisco Bay, California	Sub	37.6000ｰ N, 122.1833ｰ W
San Mateo Bridge (west end), San Francisco Bay, California	Ref	37.5800ｰ N, 122.2533ｰ W
San Mateo Bridge (west end), San Francisco Bay, California (sub)	Sub	37.5800ｰ N, 122.2533ｰ W
San Nicolas Island, California	Sub	33.2667ｰ N, 119.5000ｰ W
San Simeon, California	Sub	35.6333ｰ N, 121.1833ｰ W
Sanak Harbor, Sanak Islands, Alaska	Sub	54.4833ｰ N, 162.8167ｰ W
Sanborn Harbor, Nagai Island, Shumagin Islands, Alaska	Sub	55.1500ｰ N, 159.9833ｰ W
Sand Bay, Great Sitkin Island, Aleutian Islands, Alaska	Sub	51.9667ｰ N, 176.0833ｰ W
Sand Island, Midway Islands	Ref	28.2117ｰ N, 177.3600ｰ W
Sand Key Lighthouse, Sand Key Channel, Florida	Sub	24.4533ｰ N, 81.8767ｰ W
Sand Point, Popof Island, Alaska	Ref	55.3367ｰ N, 160.5017ｰ W
Sand Shoal Inlet (Coast Guard Station), Virginia	Sub	37.3017ｰ N, 75.7783ｰ W
Sandblasters, Pennys Creek, Stono River, South Carolina	Sub	32.7700ｰ N, 80.0633ｰ W
Sandbridge, Virginia	Sub	36.6917ｰ N, 75.9200ｰ W
Sands Key, northwest point, Biscayne Bay, Florida	Sub	25.5050ｰ N, 80.1883ｰ W
Sandy Hook, New Jersey	Ref	40.4667ｰ N, 74.0100ｰ W
Sandy Point, Chesapeake Bay, Maryland	Sub	39.0167ｰ N, 76.3833ｰ W
Sandy Point, Lummi Bay, Washington	Sub	48.7900ｰ N, 122.7083ｰ W
Sandy Point, Penobscot River, Maine	Sub	44.6717ｰ N, 68.8050ｰ W
Sandy Point, Whidbey Island, Washington	Sub	48.0350ｰ N, 122.3767ｰ W
Santa Ana River entrance (inside), California	Sub	33.6333ｰ N, 117.9500ｰ W
Santa Barbara Island, California	Sub	33.4833ｰ N, 119.0333ｰ W
Santa Barbara, Pacific Ocean, California	Ref	34.4083ｰ N, 119.6850ｰ W
Santa Barbara, Pacific Ocean, California (sub)	Sub	34.4083ｰ N, 119.6850ｰ W
Santa Cruz, Monterey Bay, California	Ref	36.9583ｰ N, 122.0167ｰ W
Santa Cruz, Monterey Bay, California (sub)	Sub	36.9667ｰ N, 122.0167ｰ W
Santa Monica, Municipal Pier, California	Ref	34.0083ｰ N, 118.5000ｰ W
Santa Monica, Municipal Pier, California (sub)	Sub	34.0083ｰ N, 118.5000ｰ W
Saquatucket Harbor, Nantucket Sound, Massachusetts	Sub	41.6683ｰ N, 70.0567ｰ W
Sarasota, Sarasota Bay, Florida	Sub	27.3333ｰ N, 82.5500ｰ W
Sassafras River, Betterton, Chesapeake Bay, Maryland	Sub	39.3717ｰ N, 76.0633ｰ W
Satawan Anchorage, Nomoi Islands	Sub	5.3333ｰ N, 153.7333ｰ E
Saunders Wharf, Rappahannock River, Virginia	Sub	38.0833ｰ N, 77.0333ｰ W
Sausalito, Corps of Engineers Dock, San Francisco Bay, California	Sub	37.8650ｰ N, 122.4933ｰ W
Sausalito, San Francisco Bay, California	Sub	37.8467ｰ N, 122.4767ｰ W
Savage I., Savage Creek, Bull Creek, South Carolina	Sub	32.1850ｰ N, 80.8600ｰ W
Savannah (Bull Street), Georgia	Ref	32.0817ｰ N, 81.0917ｰ W
Savannah Sheraton Resort Hotel, Wilmington River, Georgia	Sub	32.0000ｰ N, 81.0000ｰ W
Sawmill Bay, Evans Island, Prince William Sound, Alaska	Sub	60.0500ｰ N, 148.0667ｰ W
Sawpit Creek entrance, bridge, Florida	Sub	30.5133ｰ N, 81.4567ｰ W
Sawpit Creek, 1 mi. above entrance, Florida	Sub	30.5033ｰ N, 81.4717ｰ W
Sawyer Island, Tracy Arm, Alaska	Sub	57.8783ｰ N, 133.1900ｰ W
Sawyer Key, inside, Cudjoe Channel, Florida	Sub	24.7583ｰ N, 81.5617ｰ W
Sawyer Key, outside, Cudjoe Channel, Florida	Sub	24.7583ｰ N, 81.5617ｰ W
Saxis, Starling Creek, Pocomoke Sound, Chesapeake Bay, Maryland	Sub	37.9217ｰ N, 75.7283ｰ W
Saybrook Jetty, Connecticut River, Connecticut	Sub	41.2633ｰ N, 72.3433ｰ W
Saybrook Point, Connecticut River, Connecticut	Sub	41.2833ｰ N, 72.3500ｰ W
Sayreville, Raritan River, New Jersey	Sub	40.4783ｰ N, 74.3567ｰ W
Scituate, Scituate Harbor, Massachusetts	Sub	42.2017ｰ N, 70.7267ｰ W
Scotch Cap, Unimak Island, Alaska	Sub	54.4000ｰ N, 164.7333ｰ W
Scotland, James River, Virginia	Ref	37.1850ｰ N, 76.7833ｰ W
Scotland, James River, Virginia (sub)	Sub	37.1850ｰ N, 76.7833ｰ W
Scraggy Point, Alaska	Sub	57.3333ｰ N, 135.7167ｰ W
Sea Bright, Shrewsbury River, New Jersey	Sub	40.3650ｰ N, 73.9750ｰ W
Sea Grape Point, Elliott Key, Florida	Sub	25.4767ｰ N, 80.1800ｰ W
Sea Level, Core Sound, North Carolina	Ref	34.8750ｰ N, 76.3433ｰ W
Sea Otter Harbor, Dall Island, Alaska	Sub	55.1167ｰ N, 133.1667ｰ W
Seabeck, Seabeck Bay, Washington	Sub	47.6417ｰ N, 122.8283ｰ W

Location Type Coordinates
Seabrook, Ashepoo River, South Carolina Sub 32.5233ｰ N, 80.4067ｰ W

Seacamp Dock, Cumberland Island, Georgia Sub 30.7633ｰ N, 81.4717ｰ W

Seadrift, San Antonio Bay, Texas Ref 28.4083ｰ N, 96.7117ｰ W

Seal Bay, Alaska Sub 58.3667ｰ N, 152.2500ｰ W

Seal Cape, Coal Bay, Alaska Sub 55.3667ｰ N, 161.3333ｰ W

Seaplane Harbor, San Francisco Bay, California Sub 37.6333ｰ N, 122.3833ｰ W

Seapoint, Cutts Island, Maine Sub 43.0850ｰ N, 70.6617ｰ W

Seaside Heights, ocean, New Jersey Sub 39.9417ｰ N, 74.0683ｰ W

Seaside Park, Barnegat Bay, New Jersey Sub 39.9217ｰ N, 74.0833ｰ W

Seaside, 12th Avenue bridge, Necanicum River, Oregon Sub 46.0017ｰ N, 123.9200ｰ W

Seattle, Puget Sound, Washington Ref 47.6050ｰ N, 122.3383ｰ W

Seavey Island, Portsmouth Harbor, New Hampshire Ref 43.0800ｰ N, 70.7417ｰ W

Seavey Island, Portsmouth Harbor, New Hampshire (sub) Sub 43.0833ｰ N, 70.7500ｰ W

Sebastian Inlet bridge, Florida Sub 27.8600ｰ N, 80.4483ｰ W

Sebastian, Indian River, Florida Sub 27.8117ｰ N, 80.4633ｰ W

Seclusion Harbor, Kuiu Island, Keku Strait, Alaska Sub 56.5500ｰ N, 133.8667ｰ W

Security Bay, Kuiu Island, Alaska Sub 56.8500ｰ N, 134.3500ｰ W

Security Cove, Dall Island, Alaska Sub 54.7500ｰ N, 132.8500ｰ W

Sekiu, Clallam Bay, Strait of Juan de Fuca, Washington Sub 48.2633ｰ N, 124.2967ｰ W

Selby, California Sub 38.0500ｰ N, 122.2500ｰ W

Seldovia, Cook Inlet, Alaska Ref 59.4400ｰ N, 151.7200ｰ W

Seminole Shores, Florida Sub 27.1833ｰ N, 80.1583ｰ W

Sequim Bay entrance, Strait of Juan de Fuca, Washington Sub 48.0833ｰ N, 123.0500ｰ W

Serguis Narrows, Alaska Sub 57.4167ｰ N, 135.6333ｰ W

Sesuit Harbor, East Dennis, Cape Cod Bay, Massachusetts Sub 41.7517ｰ N, 70.1550ｰ W

Settlement Point, Pavlof Bay, Alaska Sub 55.5000ｰ N, 161.4667ｰ W

Settlers Point, Oregon Sub 46.1667ｰ N, 123.6833ｰ W

Seven Island, Newmans Thorofare, Great Bay, New Jersey Sub 39.5167ｰ N, 74.3367ｰ W

Sevenfoot Knoll Light, Chesapeake Bay, Maryland Sub 39.1500ｰ N, 76.4167ｰ W

Sewall Point, St. Lucie River, Florida Sub 27.1750ｰ N, 80.1883ｰ W

Seward, Resurrection Bay, Alaska Ref 60.1200ｰ N, 149.4267ｰ W

Seward, Resurrection Bay, Alaska (sub) Sub 60.1200ｰ N, 149.4267ｰ W

Sewells Point, Hampton Roads, Virginia Ref 36.9467ｰ N, 76.3300ｰ W

Shady Side, West River, Chesapeake Bay, Maryland Sub 38.8500ｰ N, 76.5167ｰ W

Shag Rock, Orca Inlet, Alaska Sub 60.4667ｰ N, 145.9833ｰ W

Shakan Bay Entrance, Alaska Sub 56.1333ｰ N, 133.6167ｰ W

Shakan Strait, Kosciusko Island, Alaska Sub 56.1333ｰ N, 133.4667ｰ W

Shalimar, Garnier Bayou, Choctawhatchee Bay, Florida Sub 30.4350ｰ N, 86.5867ｰ W

Shallotte Inlet (Bowen Point), North Carolina Sub 33.9167ｰ N, 78.3667ｰ W

Shark Key, southeast end, Similar Sound, Florida Sub 24.6033ｰ N, 81.6450ｰ W

Shark River entrance, Florida Sub 25.3500ｰ N, 81.1333ｰ W

Shark River Hills, Shark River, New Jersey Sub 40.1933ｰ N, 74.0383ｰ W

Shark River Island, fixed RR. bridge, Shark River, New Jersey Sub 40.1867ｰ N, 74.0267ｰ W

Sharkfin Shoal Light, Chesapeake Bay, Maryland Sub 38.2000ｰ N, 75.9833ｰ W

Sharps Island Light, Chesapeake Bay, Maryland Sub 38.6333ｰ N, 76.3833ｰ W

Sharptown, Nanticoke River, Maryland Sub 38.5333ｰ N, 75.7167ｰ W

Shaw Island, Ferry Terminal, Harney Channel, San Juan Channel, Washington Sub 48.5850ｰ N, 122.9283ｰ W

Sheepscot (below rapids), Sheepscot River, Maine Sub 44.0500ｰ N, 69.6183ｰ W

Sheldon, Huspa Creek, Whale Branch, Coosaw River, South Carolina Sub 32.5833ｰ N, 80.7833ｰ W

Shell Beach, Lake Borgne, Louisiana Sub 29.8683ｰ N, 89.6733ｰ W

Shell Island, Atchafalaya Bay, Louisiana Sub 29.4667ｰ N, 91.3000ｰ W

Shell Island, north end, Crystal River, Florida Ref 28.9233ｰ N, 82.6917ｰ W

Shell Island, north end, Crystal River, Florida (sub) Sub 28.9233ｰ N, 82.6917ｰ W

Shell Key Channel, Florida Bay, Florida Sub 24.9133ｰ N, 80.6600ｰ W

Shell Key, northwest side, Lignumvitae Basin, Florida Sub 24.9233ｰ N, 80.6717ｰ W

Shell Point, Florida Sub 27.7167ｰ N, 82.4833ｰ W

Shell Point, Harkers Island, North Carolina Sub 34.6833ｰ N, 76.5333ｰ W

Shell Point, Peace River, Charlotte Harbor, Florida Sub 26.9833ｰ N, 82.0000ｰ W

Shell Point, Walker Creek, Apalachee Bay, Florida Ref 30.0600ｰ N, 84.2900ｰ W

Shell Point, Walker Creek, Apalachee Bay, Florida (sub) Sub 30.0600ｰ N, 84.2900ｰ W

Shelltown, Pocomoke River, Maryland Sub 37.9833ｰ N, 75.6333ｰ W

Shelter Cove, California Sub 40.0333ｰ N, 124.0667ｰ W

Shelton, Housatonic River, Connecticut Sub 41.3017ｰ N, 73.0717ｰ W

Shelton, Oakland Bay, Puget Sound, Washington Sub 47.2150ｰ N, 123.0833ｰ W

Shem Creek, South Carolina Sub 32.7933ｰ N, 79.8817ｰ W

Sherwood Forest, Trout River, Florida Sub 30.4200ｰ N, 81.7283ｰ W

Shinnecock Bay entrance, Shinnecock Bay, New York Sub 40.8200ｰ N, 72.5617ｰ W

Shinnecock Inlet (ocean), Long Island, New York Sub 40.8367ｰ N, 72.4800ｰ W

Shinnecock Yacht Club, Penniman Creek, Shinnecock Bay, New York Sub 40.8183ｰ N, 72.5533ｰ W

Ship Harbor, Fidalgo Island, Washington Sub 48.5067ｰ N, 122.6767ｰ W

Ship Island, Mississippi Sound, Mississippi Sub 30.2133ｰ N, 88.9717ｰ W

Ship John Shoal, Delaware River, New Jersey Ref 39.3050ｰ N, 75.3750ｰ W

Ship Shoal Inlet, Virginia Sub 37.2167ｰ N, 75.8000ｰ W

Ship Shoal Light, Louisiana Sub 28.9167ｰ N, 91.0667ｰ W

Shipping Point, St. Clements Bay, Potomac River, Maryland Sub 38.2667ｰ N, 76.7000ｰ W

Shipyard Creek, 0.8 mile above entrance., South Carolina Sub 32.8333ｰ N, 79.9500ｰ W

Shipyard Landing, Langford Creek, Chester River, Maryland Sub 39.1667ｰ N, 76.1833ｰ W

Shishmaref Inlet 2, Alaska Ref 66.2633ｰ N, 166.0200ｰ W

Shoal Point, Kanaga Island, Alaska Sub 51.8667ｰ N, 177.0667ｰ W

Shoals Point, Kruzof Island, Alaska Sub 57.0333ｰ N, 135.6333ｰ W

Shoalwater Pass, Alaska Sub 55.4333ｰ N, 130.9167ｰ W

Shooting Thorofare, Little Egg Inlet, Great Bay, New Jersey Sub 39.5083ｰ N, 74.3267ｰ W

Shoppee Point, Englishman Bay, Maine Sub 44.6150ｰ N, 67.4967ｰ W

Shrimp Bay, Alaska Sub 55.8500ｰ N, 131.4667ｰ W

Sigsbee Park, Garrison Bight Channel, Florida Sub 24.5850ｰ N, 81.7750ｰ W

Silver Bay, Silver Bay Marina, Barnegat Bay, New Jersey Sub 39.9967ｰ N, 74.1483ｰ W

Silver Eel Pond, Fishers Island, New York Ref 41.2567ｰ N, 72.0300ｰ W

Silver Eel Pond, Fishers Island, New York (sub) Sub 41.2567ｰ N, 72.0300ｰ W

Simpson Creek, A1A highway bridge, Florida Sub 30.4650ｰ N, 81.4317ｰ W

Sinnickson Landing, Salem River, New Jersey Sub 39.5700ｰ N, 75.4983ｰ W

Sisters Creek, Florida Sub 30.4167ｰ N, 81.4533ｰ W

Sitka, Baronof Island, Sitka Sound, Alaska Ref 57.0517ｰ N, 135.3417ｰ W

Sitkinak Lagoon, Alaska Sub 56.5000ｰ N, 154.1333ｰ W

Skagway, Taiya Inlet, Lynn Canal, Alaska Ref 59.4500ｰ N, 135.3267ｰ W

Skagway, Taiya Inlet, Lynn Canal, Alaska (sub) Sub 59.4500ｰ N, 135.3267ｰ W

Skamokawa, Steamboat Slough, Columbia River, Washington Ref 46.2667ｰ N, 123.4517ｰ W

Skamokawa, Steamboat Slough, Washington Sub 46.2667ｰ N, 123.4500ｰ W

Skan Bay, Unalaska Island, Alaska Sub 53.6167ｰ N, 167.0500ｰ W

Skull Creek, north entrance, Hilton Head Island, South Carolina Sub 32.2667ｰ N, 80.7367ｰ W

Skull Creek, south entrance, Hilton Head Island, South Carolina Sub 32.2233ｰ N, 80.7717ｰ W

Location	Type	Coordinates
Seabrook, Ashepoo River, South Carolina	Sub	32.5233ｰ N, 80.4067ｰ W
Seacamp Dock, Cumberland Island, Georgia	Sub	30.7633ｰ N, 81.4717ｰ W
Seadrift, San Antonio Bay, Texas	Ref	28.4083ｰ N, 96.7117ｰ W
Seal Bay, Alaska	Sub	58.3667ｰ N, 152.2500ｰ W
Seal Cape, Coal Bay, Alaska	Sub	55.3667ｰ N, 161.3333ｰ W
Seaplane Harbor, San Francisco Bay, California	Sub	37.6333ｰ N, 122.3833ｰ W
Seapoint, Cutts Island, Maine	Sub	43.0850ｰ N, 70.6617ｰ W
Seaside Heights, ocean, New Jersey	Sub	39.9417ｰ N, 74.0683ｰ W
Seaside Park, Barnegat Bay, New Jersey	Sub	39.9217ｰ N, 74.0833ｰ W
Seaside, 12th Avenue bridge, Necanicum River, Oregon	Sub	46.0017ｰ N, 123.9200ｰ W
Seattle, Puget Sound, Washington	Ref	47.6050ｰ N, 122.3383ｰ W
Seavey Island, Portsmouth Harbor, New Hampshire	Ref	43.0800ｰ N, 70.7417ｰ W
Seavey Island, Portsmouth Harbor, New Hampshire (sub)	Sub	43.0833ｰ N, 70.7500ｰ W
Sebastian Inlet bridge, Florida	Sub	27.8600ｰ N, 80.4483ｰ W
Sebastian, Indian River, Florida	Sub	27.8117ｰ N, 80.4633ｰ W
Seclusion Harbor, Kuiu Island, Keku Strait, Alaska	Sub	56.5500ｰ N, 133.8667ｰ W
Security Bay, Kuiu Island, Alaska	Sub	56.8500ｰ N, 134.3500ｰ W
Security Cove, Dall Island, Alaska	Sub	54.7500ｰ N, 132.8500ｰ W
Sekiu, Clallam Bay, Strait of Juan de Fuca, Washington	Sub	48.2633ｰ N, 124.2967ｰ W
Selby, California	Sub	38.0500ｰ N, 122.2500ｰ W
Seldovia, Cook Inlet, Alaska	Ref	59.4400ｰ N, 151.7200ｰ W
Seminole Shores, Florida	Sub	27.1833ｰ N, 80.1583ｰ W
Sequim Bay entrance, Strait of Juan de Fuca, Washington	Sub	48.0833ｰ N, 123.0500ｰ W
Serguis Narrows, Alaska	Sub	57.4167ｰ N, 135.6333ｰ W
Sesuit Harbor, East Dennis, Cape Cod Bay, Massachusetts	Sub	41.7517ｰ N, 70.1550ｰ W
Settlement Point, Pavlof Bay, Alaska	Sub	55.5000ｰ N, 161.4667ｰ W
Settlers Point, Oregon	Sub	46.1667ｰ N, 123.6833ｰ W
Seven Island, Newmans Thorofare, Great Bay, New Jersey	Sub	39.5167ｰ N, 74.3367ｰ W
Sevenfoot Knoll Light, Chesapeake Bay, Maryland	Sub	39.1500ｰ N, 76.4167ｰ W
Sewall Point, St. Lucie River, Florida	Sub	27.1750ｰ N, 80.1883ｰ W
Seward, Resurrection Bay, Alaska	Ref	60.1200ｰ N, 149.4267ｰ W
Seward, Resurrection Bay, Alaska (sub)	Sub	60.1200ｰ N, 149.4267ｰ W
Sewells Point, Hampton Roads, Virginia	Ref	36.9467ｰ N, 76.3300ｰ W
Shady Side, West River, Chesapeake Bay, Maryland	Sub	38.8500ｰ N, 76.5167ｰ W
Shag Rock, Orca Inlet, Alaska	Sub	60.4667ｰ N, 145.9833ｰ W
Shakan Bay Entrance, Alaska	Sub	56.1333ｰ N, 133.6167ｰ W
Shakan Strait, Kosciusko Island, Alaska	Sub	56.1333ｰ N, 133.4667ｰ W
Shalimar, Garnier Bayou, Choctawhatchee Bay, Florida	Sub	30.4350ｰ N, 86.5867ｰ W
Shallotte Inlet (Bowen Point), North Carolina	Sub	33.9167ｰ N, 78.3667ｰ W
Shark Key, southeast end, Similar Sound, Florida	Sub	24.6033ｰ N, 81.6450ｰ W
Shark River entrance, Florida	Sub	25.3500ｰ N, 81.1333ｰ W
Shark River Hills, Shark River, New Jersey	Sub	40.1933ｰ N, 74.0383ｰ W
Shark River Island, fixed RR. bridge, Shark River, New Jersey	Sub	40.1867ｰ N, 74.0267ｰ W
Sharkfin Shoal Light, Chesapeake Bay, Maryland	Sub	38.2000ｰ N, 75.9833ｰ W
Sharps Island Light, Chesapeake Bay, Maryland	Sub	38.6333ｰ N, 76.3833ｰ W
Sharptown, Nanticoke River, Maryland	Sub	38.5333ｰ N, 75.7167ｰ W
Shaw Island, Ferry Terminal, Harney Channel, San Juan Channel, Washington	Sub	48.5850ｰ N, 122.9283ｰ W
Sheepscot (below rapids), Sheepscot River, Maine	Sub	44.0500ｰ N, 69.6183ｰ W
Sheldon, Huspa Creek, Whale Branch, Coosaw River, South Carolina	Sub	32.5833ｰ N, 80.7833ｰ W
Shell Beach, Lake Borgne, Louisiana	Sub	29.8683ｰ N, 89.6733ｰ W
Shell Island, Atchafalaya Bay, Louisiana	Sub	29.4667ｰ N, 91.3000ｰ W
Shell Island, north end, Crystal River, Florida	Ref	28.9233ｰ N, 82.6917ｰ W
Shell Island, north end, Crystal River, Florida (sub)	Sub	28.9233ｰ N, 82.6917ｰ W
Shell Key Channel, Florida Bay, Florida	Sub	24.9133ｰ N, 80.6600ｰ W
Shell Key, northwest side, Lignumvitae Basin, Florida	Sub	24.9233ｰ N, 80.6717ｰ W
Shell Point, Florida	Sub	27.7167ｰ N, 82.4833ｰ W
Shell Point, Harkers Island, North Carolina	Sub	34.6833ｰ N, 76.5333ｰ W
Shell Point, Peace River, Charlotte Harbor, Florida	Sub	26.9833ｰ N, 82.0000ｰ W
Shell Point, Walker Creek, Apalachee Bay, Florida	Ref	30.0600ｰ N, 84.2900ｰ W
Shell Point, Walker Creek, Apalachee Bay, Florida (sub)	Sub	30.0600ｰ N, 84.2900ｰ W
Shelltown, Pocomoke River, Maryland	Sub	37.9833ｰ N, 75.6333ｰ W
Shelter Cove, California	Sub	40.0333ｰ N, 124.0667ｰ W
Shelton, Housatonic River, Connecticut	Sub	41.3017ｰ N, 73.0717ｰ W
Shelton, Oakland Bay, Puget Sound, Washington	Sub	47.2150ｰ N, 123.0833ｰ W
Shem Creek, South Carolina	Sub	32.7933ｰ N, 79.8817ｰ W
Sherwood Forest, Trout River, Florida	Sub	30.4200ｰ N, 81.7283ｰ W
Shinnecock Bay entrance, Shinnecock Bay, New York	Sub	40.8200ｰ N, 72.5617ｰ W
Shinnecock Inlet (ocean), Long Island, New York	Sub	40.8367ｰ N, 72.4800ｰ W
Shinnecock Yacht Club, Penniman Creek, Shinnecock Bay, New York	Sub	40.8183ｰ N, 72.5533ｰ W
Ship Harbor, Fidalgo Island, Washington	Sub	48.5067ｰ N, 122.6767ｰ W
Ship Island, Mississippi Sound, Mississippi	Sub	30.2133ｰ N, 88.9717ｰ W
Ship John Shoal, Delaware River, New Jersey	Ref	39.3050ｰ N, 75.3750ｰ W
Ship Shoal Inlet, Virginia	Sub	37.2167ｰ N, 75.8000ｰ W
Ship Shoal Light, Louisiana	Sub	28.9167ｰ N, 91.0667ｰ W
Shipping Point, St. Clements Bay, Potomac River, Maryland	Sub	38.2667ｰ N, 76.7000ｰ W
Shipyard Creek, 0.8 mile above entrance., South Carolina	Sub	32.8333ｰ N, 79.9500ｰ W
Shipyard Landing, Langford Creek, Chester River, Maryland	Sub	39.1667ｰ N, 76.1833ｰ W
Shishmaref Inlet 2, Alaska	Ref	66.2633ｰ N, 166.0200ｰ W
Shoal Point, Kanaga Island, Alaska	Sub	51.8667ｰ N, 177.0667ｰ W
Shoals Point, Kruzof Island, Alaska	Sub	57.0333ｰ N, 135.6333ｰ W
Shoalwater Pass, Alaska	Sub	55.4333ｰ N, 130.9167ｰ W
Shooting Thorofare, Little Egg Inlet, Great Bay, New Jersey	Sub	39.5083ｰ N, 74.3267ｰ W
Shoppee Point, Englishman Bay, Maine	Sub	44.6150ｰ N, 67.4967ｰ W
Shrimp Bay, Alaska	Sub	55.8500ｰ N, 131.4667ｰ W
Sigsbee Park, Garrison Bight Channel, Florida	Sub	24.5850ｰ N, 81.7750ｰ W
Silver Bay, Silver Bay Marina, Barnegat Bay, New Jersey	Sub	39.9967ｰ N, 74.1483ｰ W
Silver Eel Pond, Fishers Island, New York	Ref	41.2567ｰ N, 72.0300ｰ W
Silver Eel Pond, Fishers Island, New York (sub)	Sub	41.2567ｰ N, 72.0300ｰ W
Simpson Creek, A1A highway bridge, Florida	Sub	30.4650ｰ N, 81.4317ｰ W
Sinnickson Landing, Salem River, New Jersey	Sub	39.5700ｰ N, 75.4983ｰ W
Sisters Creek, Florida	Sub	30.4167ｰ N, 81.4533ｰ W
Sitka, Baronof Island, Sitka Sound, Alaska	Ref	57.0517ｰ N, 135.3417ｰ W
Sitkinak Lagoon, Alaska	Sub	56.5000ｰ N, 154.1333ｰ W
Skagway, Taiya Inlet, Lynn Canal, Alaska	Ref	59.4500ｰ N, 135.3267ｰ W
Skagway, Taiya Inlet, Lynn Canal, Alaska (sub)	Sub	59.4500ｰ N, 135.3267ｰ W
Skamokawa, Steamboat Slough, Columbia River, Washington	Ref	46.2667ｰ N, 123.4517ｰ W
Skamokawa, Steamboat Slough, Washington	Sub	46.2667ｰ N, 123.4500ｰ W
Skan Bay, Unalaska Island, Alaska	Sub	53.6167ｰ N, 167.0500ｰ W
Skull Creek, north entrance, Hilton Head Island, South Carolina	Sub	32.2667ｰ N, 80.7367ｰ W
Skull Creek, south entrance, Hilton Head Island, South Carolina	Sub	32.2233ｰ N, 80.7717ｰ W

Location	Type	Coordinates
Sloop Creek, Barnegat Bay, New Jersey	Sub	39.9050ｰ N, 74.1333ｰ W
Sluice Creek, Route 47 bridge, Dennis Creek, Delaware Bay, New Jersey	Sub	39.1617ｰ N, 74.8317ｰ W
Smeaton Bay (Wilson Arm), Alaska	Sub	55.3667ｰ N, 130.6333ｰ W
Smith Creek, Flagler Beach, Florida	Sub	29.4783ｰ N, 81.1367ｰ W
Smith Island (Coast Guard Station), Virginia	Sub	37.1167ｰ N, 75.9167ｰ W
Smith Island, Prince William Sound, Alaska	Sub	60.5333ｰ N, 147.3167ｰ W
Smith Island, Strait of Juan de Fuca, Washington	Sub	48.3167ｰ N, 122.8333ｰ W
Smith Point Bridge, Narrow Bay, Long Island, New York	Sub	40.7383ｰ N, 72.8683ｰ W
Smith Point Light, Chesapeake Bay, Virginia	Sub	37.8833ｰ N, 76.1833ｰ W
Smith Slough, San Francisco Bay, California	Sub	37.5000ｰ N, 122.2333ｰ W
Smith's Dock, Murrells Inlet, South Carolina	Sub	33.5450ｰ N, 79.0450ｰ W
Smithfield, Pagan River, James River, Virginia	Sub	36.9833ｰ N, 76.6333ｰ W
Smithville Road Bridge, Beaverdam Creek, Maryland	Ref	38.4283ｰ N, 76.2367ｰ W
Smuggler Cove, Kahoolawe Island, Hawaii	Sub	20.5167ｰ N, 156.6833ｰ W
Snag Point, Nushagak Bay, Alaska	Sub	59.0333ｰ N, 158.4500ｰ W
Snake Creek, Hwy. 1 bridge, Windley Key, Florida	Sub	24.9517ｰ N, 80.5883ｰ W
Snake Creek, USCG Station, Plantation Key, Florida	Sub	24.9533ｰ N, 80.5867ｰ W
Snake Island, Stono River, South Carolina	Sub	32.6400ｰ N, 80.0150ｰ W
Sneeoosh Point, Washington	Sub	48.4000ｰ N, 122.5483ｰ W
Sniffens Point, Housatonic River, Connecticut	Sub	41.1867ｰ N, 73.1133ｰ W
Snipe Keys, Middle Narrows, Florida	Sub	24.6667ｰ N, 81.6300ｰ W
Snipe Keys, Snipe Point, Florida	Sub	24.6917ｰ N, 81.6733ｰ W
Snipe Keys, southeast end, Inner Narrows, Florida	Sub	24.6583ｰ N, 81.6083ｰ W
Snodgrass Slough, Sacramento River, California	Sub	38.2750ｰ N, 121.4867ｰ W
Snow Hill, Pocomoke River, Maryland	Ref	38.1750ｰ N, 75.4000ｰ W
Snow Hill, Pocomoke River, Maryland (sub)	Sub	38.1667ｰ N, 75.4000ｰ W
Snow Point, 0.4 mi. North of, Cooper River, South Carolina	Sub	32.9483ｰ N, 79.9317ｰ W
Snug Corner Cove, Port Fidalgo, Prince William Sound, Alaska	Sub	60.7333ｰ N, 146.6500ｰ W
Snug Harbor, Cook Inlet, Alaska	Sub	60.1000ｰ N, 152.5667ｰ W
Snug Harbor, Knight Island, Alaska	Sub	60.2500ｰ N, 147.7167ｰ W
Socastee Bridge, South Carolina	Sub	33.6867ｰ N, 79.0050ｰ W
Soda Bay, Tlevak Strait, Alaska	Sub	55.2667ｰ N, 132.9667ｰ W
Soldier Key, Florida	Sub	25.5833ｰ N, 80.1667ｰ W
Solomons Island, Patuxent River, Maryland	Ref	38.3167ｰ N, 76.4517ｰ W
Solomons Island, Patuxent River, Maryland (sub)	Sub	38.3167ｰ N, 76.4517ｰ W
Solomons Lump Light, Chesapeake Bay, Maryland	Sub	38.0500ｰ N, 76.0167ｰ W
Sombrero Key, Hawk Channel, Florida	Sub	24.6267ｰ N, 81.1117ｰ W
Sonoma Creek, San Pablo Bay, California	Sub	38.1567ｰ N, 122.4067ｰ W
South Amboy, Raritan River, New Jersey	Ref	40.4917ｰ N, 74.2817ｰ W
South Amboy, Raritan River, New Jersey (sub)	Sub	40.4917ｰ N, 74.2817ｰ W
South Ashley Bridge, Ashley River, South Carolina	Sub	32.7833ｰ N, 79.9567ｰ W
South Bay entrance, Texas	Sub	26.0517ｰ N, 97.1817ｰ W
South Bay Wreck, San Francisco Bay, California	Sub	37.5500ｰ N, 122.1667ｰ W
South Bend, Willapa River, Willapa Bay, Washington	Ref	46.6633ｰ N, 123.7983ｰ W
South Bend, Willapa River, Willapa Bay, Washington (sub)	Sub	46.6633ｰ N, 123.7983ｰ W
South Bight, Amchitka Island, Rat Islands, Alaska	Sub	51.3833ｰ N, 179.3833ｰ E
South Delray Beach, ICWW, Florida	Sub	26.4467ｰ N, 80.0650ｰ W
South Dewees Island, Dewees Inlet, South Carolina	Sub	32.8333ｰ N, 79.7267ｰ W
South Fork, St. Lucie River, Florida	Sub	27.1650ｰ N, 80.2550ｰ W
South Freeport, Casco Bay, Maine	Sub	43.8200ｰ N, 70.1033ｰ W
South Harpswell, Potts Harbor, Casco Bay, Maine	Sub	43.7383ｰ N, 70.0233ｰ W
South Hartford, Connecticut River, Connecticut	Sub	41.7550ｰ N, 72.6583ｰ W
South Island Ferry, Intracoastal Waterway, South Carolina	Sub	33.2517ｰ N, 79.2683ｰ W
South Island Plantation (C.G. Station), South Carolina	Sub	33.2350ｰ N, 79.2033ｰ W
South Jamesport, Great Peconic Bay, New York	Ref	40.9350ｰ N, 72.5817ｰ W
South Jamesport, Great Peconic Bay, New York (sub)	Sub	40.9350ｰ N, 72.5817ｰ W
South Newport Cut, N. Newport River, Georgia	Sub	31.6667ｰ N, 81.2667ｰ W
South Newport River (Daymark 135), Georgia	Sub	31.5667ｰ N, 81.1833ｰ W
South Norwalk, Connecticut	Sub	41.0983ｰ N, 73.4150ｰ W
South of Sam Worth Game Management Area, Great Pee Dee River, South Carolina	Sub	33.4683ｰ N, 79.1883ｰ W
South Pass, Louisiana	Ref	28.9900ｰ N, 89.1400ｰ W
South Pass, Sukkwan Strait, Tlevak Strait, Alaska	Sub	55.1667ｰ N, 132.8667ｰ W
South Point, Marsh Island, Atchafalaya Bay, Louisiana	Sub	29.4833ｰ N, 91.7667ｰ W
South Point, Sinepuxent Neck, Maryland	Sub	38.2150ｰ N, 75.1917ｰ W
South Port Everglades, ICWW, Florida	Sub	26.0817ｰ N, 80.1167ｰ W
South San Francisco, San Francisco Bay, California	Sub	37.6667ｰ N, 122.3833ｰ W
South Yarmouth, Bass River, Nantucket Sound, Massachusetts	Sub	41.6650ｰ N, 70.1833ｰ W
Southbeach, Yaquina Bay and River, Oregon	Ref	44.6250ｰ N, 124.0433ｰ W
Southbeach, Yaquina Bay and River, Oregon (sub)	Sub	44.6250ｰ N, 124.0433ｰ W
Southeast Farallon Island, California	Sub	37.7000ｰ N, 123.0000ｰ W
Southeast Pass, Mississippi River, Louisiana	Sub	29.1167ｰ N, 89.0450ｰ W
Southold, Shelter Island Sound, New York	Sub	41.0667ｰ N, 72.4167ｰ W
Southport, Cape Fear River, North Carolina	Ref	33.9150ｰ N, 78.0183ｰ W
Southport, Cape Fear River, North Carolina (sub)	Sub	33.9150ｰ N, 78.0183ｰ W
Southport, Townsend Gut, Maine	Sub	43.8467ｰ N, 69.6617ｰ W
Southwest Fork (spillway), Loxahatchee River, Florida	Sub	26.9350ｰ N, 80.1433ｰ W
Southwest Fork, 0.5 mile above entrance, Loxahatchee River, Florida	Sub	26.9433ｰ N, 80.1200ｰ W
Southwest Harbor, Mount Desert Island, Maine	Sub	44.2750ｰ N, 68.3133ｰ W
Southwest Pass, Mississippi River, Louisiana	Sub	28.9317ｰ N, 89.4283ｰ W
Southwest Pass, Vermilion Bay, Louisiana	Sub	29.5833ｰ N, 92.0333ｰ W
Spooner Creek, North Carolina	Sub	34.7333ｰ N, 76.8000ｰ W
Spring Warrior Creek, Florida	Sub	29.9167ｰ N, 83.6833ｰ W
Springmaid Pier, Atlantic Ocean, South Carolina	Ref	33.6550ｰ N, 78.9183ｰ W
Spruce Island (north side), Alaska	Sub	57.9333ｰ N, 152.4333ｰ W
Spuyten Duyvil Creek Entrance, Hudson River, New York	Ref	40.8783ｰ N, 73.9250ｰ W
Spuyten Duyvil Creek Entrance, Hudson River, New York (sub)	Sub	40.8783ｰ N, 73.9250ｰ W
Squamscott River RR. Bridge, Piscataqua River, New Hampshire	Sub	43.0533ｰ N, 70.9133ｰ W
Squibnocket Point, Martha's Vineyard, Massachusetts	Sub	41.3117ｰ N, 70.7683ｰ W
St. Augustine Beach, Atlantic Ocean, Florida	Ref	29.8567ｰ N, 81.2633ｰ W
St. Augustine Beach, Atlantic Ocean, Florida (sub)	Sub	29.8567ｰ N, 81.2633ｰ W
St. Augustine, city dock, Florida	Sub	29.8917ｰ N, 81.3100ｰ W
St. Catherine Cove, Unimak Island, Alaska	Sub	55.0167ｰ N, 163.5000ｰ W
St. George Island, 12th St. W (Bayside), St. George Sound, Florida	Sub	29.6500ｰ N, 84.9000ｰ W
St. George Island, East End, St. George Sound, Florida	Sub	29.6867ｰ N, 84.7867ｰ W
St. George Island, Rattlesnake Cove, St. George Sound, Florida	Sub	29.6917ｰ N, 84.7917ｰ W
St. George Island, Sikes Cut, St. George Sound, Florida	Sub	29.6133ｰ N, 84.9583ｰ W
St. George, Staten Island, New York	Sub	40.6433ｰ N, 74.0733ｰ W
St. Georges, Chesapeake and Delaware Canal, Delaware	Sub	39.5550ｰ N, 75.6483ｰ W
St. James City, Pine Island, Florida	Sub	26.5000ｰ N, 82.0833ｰ W
St. Johns, Willamette River, Oregon	Sub	45.5833ｰ N, 122.7667ｰ W

Location Type Coordinates
St. Jones River entrance, Delaware Bay, Delaware Sub 39.0667ｰ N, 75.4000ｰ W

St. Lucie, Indian River, Florida Sub 27.4783ｰ N, 80.3333ｰ W

St. Marks lighthouse, Apalachee Bay, Florida Ref 30.0783ｰ N, 84.1783ｰ W

St. Marks, St. Marks River, Apalachee Bay, Florida Sub 30.1500ｰ N, 84.2000ｰ W

St. Marys City, St. Marys River, Maryland Sub 38.1833ｰ N, 76.4333ｰ W

St. Marys Entrance, North Jetty, Georgia Sub 30.7167ｰ N, 81.4333ｰ W

St. Marys, St. Marys River, Florida Sub 30.7200ｰ N, 81.5483ｰ W

St. Matthew Island, Bering Sea, Alaska Sub 60.3667ｰ N, 172.7167ｰ W

St. Michael, Norton Sound, Alaska Ref 63.4750ｰ N, 162.0267ｰ W

St. Michaels, Miles River, Chesapeake Bay, Maryland Sub 38.7833ｰ N, 76.2167ｰ W

St. Michaels, San Domingo Creek, Chesapeake Bay, Maryland Sub 38.7667ｰ N, 76.2333ｰ W

St. Petersburg, Tampa Bay, Florida Ref 27.7600ｰ N, 82.6267ｰ W

St. Simons Lighthouse, St. Simons Island, Georgia Ref 31.1317ｰ N, 81.3967ｰ W

St. Simons Lighthouse, St. Simons Island, Georgia (sub) Sub 31.1317ｰ N, 81.3967ｰ W

St. Simons Sound Bar, Georgia Sub 31.1000ｰ N, 81.3167ｰ W

St.John Harbor, Zarembo Island, Alaska Sub 56.4333ｰ N, 132.9500ｰ W

Stag Bay, Lisianski Strait and Inlet, Alaska Sub 57.9167ｰ N, 136.3000ｰ W

Stage Harbor, Nantucket Sound, Massachusetts Sub 41.6650ｰ N, 69.9700ｰ W

Stamford, Connecticut Sub 41.0383ｰ N, 73.5467ｰ W

Stanwood, Stillaguamish River, Washington Sub 48.2333ｰ N, 122.3667ｰ W

State Road 312, Matanzas River, Florida Ref 29.8667ｰ N, 81.3067ｰ W

Stathems Neck, Stow Creek, Delaware River, New Jersey Sub 39.4067ｰ N, 75.4050ｰ W

Station Creek, County Landing, South Carolina Sub 32.3250ｰ N, 80.6017ｰ W

Station Creek, west end, South Carolina Sub 32.2800ｰ N, 80.6383ｰ W

Steamboat Bay, Noyes Island, Gulf of Esquibel, Alaska Sub 55.5500ｰ N, 133.6333ｰ W

Steamboat Landing, Steamboat Creek, North Edisto River, South Carolina Sub 32.6033ｰ N, 80.2867ｰ W

Steamboat Slough, Snug Harbor Marina, Sacramento River, California Sub 38.2000ｰ N, 121.6117ｰ W

Steamer Bay, Etolin Island, Alaska Sub 56.1500ｰ N, 132.6833ｰ W

Steele Harbor Island, Maine Sub 44.4933ｰ N, 67.5433ｰ W

Steelmanville, Patcong Ck., 2.5 n.mi. above ent, Great Egg Harbor Bay, New Jersey Sub 39.3350ｰ N, 74.5967ｰ W

Steep Brook, Taunton River, Narragansett Bay, Rhode Island Sub 41.7400ｰ N, 71.1317ｰ W

Steilacoom, Cormorant Passage, Puget Sound, Washington Sub 47.1733ｰ N, 122.6033ｰ W

Steinhatchee River ent., Deadman Bay, Florida Sub 29.6717ｰ N, 83.3900ｰ W

Stella, Washington Sub 46.1833ｰ N, 123.1167ｰ W

Steller Cove, Attu Island, Alaska Sub 52.9833ｰ N, 172.9000ｰ E

Stikine River Entr., Point Rothsay, Alaska Sub 56.5833ｰ N, 132.3667ｰ W

Stingray Point, Chesapeake Bay, Virginia Sub 37.5667ｰ N, 76.3000ｰ W

Stites Sound, Townsends Inlet, New Jersey Sub 39.1200ｰ N, 74.7550ｰ W

Stockton, San Joaquin River, California Sub 37.9583ｰ N, 121.2900ｰ W

Stone Harbor, Great Channel, Hereford Inlet, New Jersey Sub 39.0567ｰ N, 74.7650ｰ W

Stone Island, Machias Bay, Maine Sub 44.6033ｰ N, 67.3683ｰ W

Stonington, Deer Isle, Penobscot Bay, Maine Sub 44.1533ｰ N, 68.6617ｰ W

Stony Creek, Patapsco River, Maryland Sub 39.1633ｰ N, 76.5267ｰ W

Stouts Creek, Barnegat Bay, New Jersey Sub 39.8450ｰ N, 74.1517ｰ W

Stouts Pass At Six Mile Lake, Louisiana Ref 29.7433ｰ N, 91.2300ｰ W

Stratford, I-95 bridge, Housatonic River, Connecticut Sub 41.2033ｰ N, 73.1117ｰ W

Strathmere, Strathmere Bay, Corson Inlet, New Jersey Sub 39.2000ｰ N, 74.6567ｰ W

Strawberry Bay, Cypress Island, Washington Sub 48.5667ｰ N, 122.7167ｰ W

Stuart, St. Lucie River, Florida Sub 27.2000ｰ N, 80.2583ｰ W

Sturgeon Island, Merrymeeting Bay, Kennebec River, Maine Sub 43.9817ｰ N, 69.8350ｰ W

Sturgeon Point, James River, Virginia Sub 37.3000ｰ N, 77.0000ｰ W

Suffolk, Nansemond River, Virginia Sub 36.7333ｰ N, 76.5833ｰ W

Sugarloaf Key, east side, Tarpon Creek, Florida Sub 24.6283ｰ N, 81.5100ｰ W

Sugarloaf Key, north end, Bow Channel, Florida Sub 24.6933ｰ N, 81.5550ｰ W

Sugarloaf Key, northeast side, Bow Channel, Florida Sub 24.6717ｰ N, 81.5333ｰ W

Sugarloaf Key, Pirates Cove, Florida Sub 24.6533ｰ N, 81.5150ｰ W

Suisun City, Suisun Slough, Suisun Bay, California Sub 38.2367ｰ N, 122.0300ｰ W

Suisun Point, California Sub 38.0350ｰ N, 122.1233ｰ W

Suisun Slough entrance, Suisun Bay, California Sub 38.1217ｰ N, 122.0733ｰ W

Sullivans Island (outer coast), South Carolina Sub 32.7667ｰ N, 79.8333ｰ W

Sulzer, Hetta Inlet, Alaska Sub 55.2833ｰ N, 132.6167ｰ W

Summerhouse Point, Bull River, Coosaw River, South Carolina Sub 32.5267ｰ N, 80.5733ｰ W

Summerland Key, Niles Channel Bridge, Florida Sub 24.6600ｰ N, 81.4367ｰ W

Summerland Key, Niles Channel South, Florida Sub 24.6517ｰ N, 81.4350ｰ W

Summerland Key, southwest side, Kemp Channel, Florida Sub 24.6500ｰ N, 81.4467ｰ W

Summit Bridge, Chesapeake and Delaware Canal, Delaware Sub 39.5500ｰ N, 75.7333ｰ W

Sumner Island, Alaska Sub 56.4167ｰ N, 133.8000ｰ W

Sunbury, Medway River, Georgia Sub 31.7667ｰ N, 81.2833ｰ W

Sunny Isles, Biscayne Creek, Florida Sub 25.9283ｰ N, 80.1300ｰ W

Sunny Point Army Base, Wharf no.1, Cape Fear River, North Carolina Sub 33.9900ｰ N, 77.9567ｰ W

Sunny Point Army Base, Wharf no.3, Cape Fear River, North Carolina Sub 34.0233ｰ N, 77.9467ｰ W

Sunnybank, Little Wicomico River, Chesapeake Bay, Virginia Sub 37.8833ｰ N, 76.2667ｰ W

Sunrise, Turnagain Arm, Cook Inlet, Alaska Sub 60.9000ｰ N, 149.4333ｰ W

Sunset Beach Bridge, North Carolina Sub 33.8817ｰ N, 78.5100ｰ W

Sunset Beach Pier, Atlantic Ocean, North Carolina Ref 33.8650ｰ N, 78.5067ｰ W

Sunset Beach Pier, Atlantic Ocean, North Carolina (sub) Sub 33.8650ｰ N, 78.5067ｰ W

Sunset Beach, Whidbey Island, Strait of Juan de Fuca, Washington Sub 48.2833ｰ N, 122.7283ｰ W

Surge Bay, Yakobi Island, outer coast, Alaska Sub 58.0167ｰ N, 136.5333ｰ W

Sutherlands Still, Dunns Creek, Florida Sub 29.5717ｰ N, 81.6067ｰ W

Sutwik Island, West End, Alaska Ref 56.5400ｰ N, 157.3267ｰ W

Suwannee River entrance, Florida Sub 29.2833ｰ N, 83.1500ｰ W

Suwannee, Salt Creek, Florida Sub 29.3283ｰ N, 83.1517ｰ W

SW Branch, Severn River, Mobjack Bay, Virginia Sub 37.3000ｰ N, 76.4500ｰ W

Swain Channel, Taylor Sound, Cape May Inlet, New Jersey Sub 38.9800ｰ N, 74.8633ｰ W

Swanson Harbor, Icy Strait, Alaska Sub 58.2167ｰ N, 135.1333ｰ W

Sweeper Cove, Adak Island, Alaska Ref 51.8633ｰ N, 176.6317ｰ W

Sweet Hall Landing, Pamunkey River, Virginia Sub 37.5667ｰ N, 76.9000ｰ W

Sweetwater, Mullica River Marina, Mullica River, New Jersey Sub 39.6250ｰ N, 74.6417ｰ W

Swinomish Channel ent., Padilla Bay, Washington Sub 48.4667ｰ N, 122.5167ｰ W

Symonds Bay, Biorka Island, Sitka Sound, Alaska Sub 56.8500ｰ N, 135.5167ｰ W

Table Bay, Kuiu Island, Alaska Sub 56.1667ｰ N, 134.2500ｰ W

Tachikuga Bay, Nunivak Island, Bering Sea, Alaska Sub 60.0667ｰ N, 167.2333ｰ W

Tacoma Narrows Bridge, Puget Sound, Washington Sub 47.2717ｰ N, 122.5517ｰ W

Tacoma, Commencement Bay, Sitcum Waterway, Puget Sound, Washington Ref 47.2667ｰ N, 122.4133ｰ W

Tacoma, Commencement Bay, Sitcum Waterway, Puget Sound, Washington (sub) Sub 47.2667ｰ N, 122.4133ｰ W

Tacony-Palmyra Bridge, New Jersey Ref 40.0117ｰ N, 75.0433ｰ W

Taft, Siletz Bay, Oregon Sub 44.9333ｰ N, 124.0167ｰ W

Tah Bay, Alaska Sub 54.8333ｰ N, 132.3333ｰ W

Tahlequah, Neil Pt., Dalco Passage, Vashon I., Puget Sound, Washington Sub 47.3317ｰ N, 122.5067ｰ W

Taiyasanka Harbor, Taiya Inlet, Lynn Canal, Alaska Sub 59.3017ｰ N, 135.4283ｰ W

Location	Type	Coordinates
St. Jones River entrance, Delaware Bay, Delaware	Sub	39.0667ｰ N, 75.4000ｰ W
St. Lucie, Indian River, Florida	Sub	27.4783ｰ N, 80.3333ｰ W
St. Marks lighthouse, Apalachee Bay, Florida	Ref	30.0783ｰ N, 84.1783ｰ W
St. Marks, St. Marks River, Apalachee Bay, Florida	Sub	30.1500ｰ N, 84.2000ｰ W
St. Marys City, St. Marys River, Maryland	Sub	38.1833ｰ N, 76.4333ｰ W
St. Marys Entrance, North Jetty, Georgia	Sub	30.7167ｰ N, 81.4333ｰ W
St. Marys, St. Marys River, Florida	Sub	30.7200ｰ N, 81.5483ｰ W
St. Matthew Island, Bering Sea, Alaska	Sub	60.3667ｰ N, 172.7167ｰ W
St. Michael, Norton Sound, Alaska	Ref	63.4750ｰ N, 162.0267ｰ W
St. Michaels, Miles River, Chesapeake Bay, Maryland	Sub	38.7833ｰ N, 76.2167ｰ W
St. Michaels, San Domingo Creek, Chesapeake Bay, Maryland	Sub	38.7667ｰ N, 76.2333ｰ W
St. Petersburg, Tampa Bay, Florida	Ref	27.7600ｰ N, 82.6267ｰ W
St. Simons Lighthouse, St. Simons Island, Georgia	Ref	31.1317ｰ N, 81.3967ｰ W
St. Simons Lighthouse, St. Simons Island, Georgia (sub)	Sub	31.1317ｰ N, 81.3967ｰ W
St. Simons Sound Bar, Georgia	Sub	31.1000ｰ N, 81.3167ｰ W
St.John Harbor, Zarembo Island, Alaska	Sub	56.4333ｰ N, 132.9500ｰ W
Stag Bay, Lisianski Strait and Inlet, Alaska	Sub	57.9167ｰ N, 136.3000ｰ W
Stage Harbor, Nantucket Sound, Massachusetts	Sub	41.6650ｰ N, 69.9700ｰ W
Stamford, Connecticut	Sub	41.0383ｰ N, 73.5467ｰ W
Stanwood, Stillaguamish River, Washington	Sub	48.2333ｰ N, 122.3667ｰ W
State Road 312, Matanzas River, Florida	Ref	29.8667ｰ N, 81.3067ｰ W
Stathems Neck, Stow Creek, Delaware River, New Jersey	Sub	39.4067ｰ N, 75.4050ｰ W
Station Creek, County Landing, South Carolina	Sub	32.3250ｰ N, 80.6017ｰ W
Station Creek, west end, South Carolina	Sub	32.2800ｰ N, 80.6383ｰ W
Steamboat Bay, Noyes Island, Gulf of Esquibel, Alaska	Sub	55.5500ｰ N, 133.6333ｰ W
Steamboat Landing, Steamboat Creek, North Edisto River, South Carolina	Sub	32.6033ｰ N, 80.2867ｰ W
Steamboat Slough, Snug Harbor Marina, Sacramento River, California	Sub	38.2000ｰ N, 121.6117ｰ W
Steamer Bay, Etolin Island, Alaska	Sub	56.1500ｰ N, 132.6833ｰ W
Steele Harbor Island, Maine	Sub	44.4933ｰ N, 67.5433ｰ W
Steelmanville, Patcong Ck., 2.5 n.mi. above ent, Great Egg Harbor Bay, New Jersey	Sub	39.3350ｰ N, 74.5967ｰ W
Steep Brook, Taunton River, Narragansett Bay, Rhode Island	Sub	41.7400ｰ N, 71.1317ｰ W
Steilacoom, Cormorant Passage, Puget Sound, Washington	Sub	47.1733ｰ N, 122.6033ｰ W
Steinhatchee River ent., Deadman Bay, Florida	Sub	29.6717ｰ N, 83.3900ｰ W
Stella, Washington	Sub	46.1833ｰ N, 123.1167ｰ W
Steller Cove, Attu Island, Alaska	Sub	52.9833ｰ N, 172.9000ｰ E
Stikine River Entr., Point Rothsay, Alaska	Sub	56.5833ｰ N, 132.3667ｰ W
Stingray Point, Chesapeake Bay, Virginia	Sub	37.5667ｰ N, 76.3000ｰ W
Stites Sound, Townsends Inlet, New Jersey	Sub	39.1200ｰ N, 74.7550ｰ W
Stockton, San Joaquin River, California	Sub	37.9583ｰ N, 121.2900ｰ W
Stone Harbor, Great Channel, Hereford Inlet, New Jersey	Sub	39.0567ｰ N, 74.7650ｰ W
Stone Island, Machias Bay, Maine	Sub	44.6033ｰ N, 67.3683ｰ W
Stonington, Deer Isle, Penobscot Bay, Maine	Sub	44.1533ｰ N, 68.6617ｰ W
Stony Creek, Patapsco River, Maryland	Sub	39.1633ｰ N, 76.5267ｰ W
Stouts Creek, Barnegat Bay, New Jersey	Sub	39.8450ｰ N, 74.1517ｰ W
Stouts Pass At Six Mile Lake, Louisiana	Ref	29.7433ｰ N, 91.2300ｰ W
Stratford, I-95 bridge, Housatonic River, Connecticut	Sub	41.2033ｰ N, 73.1117ｰ W
Strathmere, Strathmere Bay, Corson Inlet, New Jersey	Sub	39.2000ｰ N, 74.6567ｰ W
Strawberry Bay, Cypress Island, Washington	Sub	48.5667ｰ N, 122.7167ｰ W
Stuart, St. Lucie River, Florida	Sub	27.2000ｰ N, 80.2583ｰ W
Sturgeon Island, Merrymeeting Bay, Kennebec River, Maine	Sub	43.9817ｰ N, 69.8350ｰ W
Sturgeon Point, James River, Virginia	Sub	37.3000ｰ N, 77.0000ｰ W
Suffolk, Nansemond River, Virginia	Sub	36.7333ｰ N, 76.5833ｰ W
Sugarloaf Key, east side, Tarpon Creek, Florida	Sub	24.6283ｰ N, 81.5100ｰ W
Sugarloaf Key, north end, Bow Channel, Florida	Sub	24.6933ｰ N, 81.5550ｰ W
Sugarloaf Key, northeast side, Bow Channel, Florida	Sub	24.6717ｰ N, 81.5333ｰ W
Sugarloaf Key, Pirates Cove, Florida	Sub	24.6533ｰ N, 81.5150ｰ W
Suisun City, Suisun Slough, Suisun Bay, California	Sub	38.2367ｰ N, 122.0300ｰ W
Suisun Point, California	Sub	38.0350ｰ N, 122.1233ｰ W
Suisun Slough entrance, Suisun Bay, California	Sub	38.1217ｰ N, 122.0733ｰ W
Sullivans Island (outer coast), South Carolina	Sub	32.7667ｰ N, 79.8333ｰ W
Sulzer, Hetta Inlet, Alaska	Sub	55.2833ｰ N, 132.6167ｰ W
Summerhouse Point, Bull River, Coosaw River, South Carolina	Sub	32.5267ｰ N, 80.5733ｰ W
Summerland Key, Niles Channel Bridge, Florida	Sub	24.6600ｰ N, 81.4367ｰ W
Summerland Key, Niles Channel South, Florida	Sub	24.6517ｰ N, 81.4350ｰ W
Summerland Key, southwest side, Kemp Channel, Florida	Sub	24.6500ｰ N, 81.4467ｰ W
Summit Bridge, Chesapeake and Delaware Canal, Delaware	Sub	39.5500ｰ N, 75.7333ｰ W
Sumner Island, Alaska	Sub	56.4167ｰ N, 133.8000ｰ W
Sunbury, Medway River, Georgia	Sub	31.7667ｰ N, 81.2833ｰ W
Sunny Isles, Biscayne Creek, Florida	Sub	25.9283ｰ N, 80.1300ｰ W
Sunny Point Army Base, Wharf no.1, Cape Fear River, North Carolina	Sub	33.9900ｰ N, 77.9567ｰ W
Sunny Point Army Base, Wharf no.3, Cape Fear River, North Carolina	Sub	34.0233ｰ N, 77.9467ｰ W
Sunnybank, Little Wicomico River, Chesapeake Bay, Virginia	Sub	37.8833ｰ N, 76.2667ｰ W
Sunrise, Turnagain Arm, Cook Inlet, Alaska	Sub	60.9000ｰ N, 149.4333ｰ W
Sunset Beach Bridge, North Carolina	Sub	33.8817ｰ N, 78.5100ｰ W
Sunset Beach Pier, Atlantic Ocean, North Carolina	Ref	33.8650ｰ N, 78.5067ｰ W
Sunset Beach Pier, Atlantic Ocean, North Carolina (sub)	Sub	33.8650ｰ N, 78.5067ｰ W
Sunset Beach, Whidbey Island, Strait of Juan de Fuca, Washington	Sub	48.2833ｰ N, 122.7283ｰ W
Surge Bay, Yakobi Island, outer coast, Alaska	Sub	58.0167ｰ N, 136.5333ｰ W
Sutherlands Still, Dunns Creek, Florida	Sub	29.5717ｰ N, 81.6067ｰ W
Sutwik Island, West End, Alaska	Ref	56.5400ｰ N, 157.3267ｰ W
Suwannee River entrance, Florida	Sub	29.2833ｰ N, 83.1500ｰ W
Suwannee, Salt Creek, Florida	Sub	29.3283ｰ N, 83.1517ｰ W
SW Branch, Severn River, Mobjack Bay, Virginia	Sub	37.3000ｰ N, 76.4500ｰ W
Swain Channel, Taylor Sound, Cape May Inlet, New Jersey	Sub	38.9800ｰ N, 74.8633ｰ W
Swanson Harbor, Icy Strait, Alaska	Sub	58.2167ｰ N, 135.1333ｰ W
Sweeper Cove, Adak Island, Alaska	Ref	51.8633ｰ N, 176.6317ｰ W
Sweet Hall Landing, Pamunkey River, Virginia	Sub	37.5667ｰ N, 76.9000ｰ W
Sweetwater, Mullica River Marina, Mullica River, New Jersey	Sub	39.6250ｰ N, 74.6417ｰ W
Swinomish Channel ent., Padilla Bay, Washington	Sub	48.4667ｰ N, 122.5167ｰ W
Symonds Bay, Biorka Island, Sitka Sound, Alaska	Sub	56.8500ｰ N, 135.5167ｰ W
Table Bay, Kuiu Island, Alaska	Sub	56.1667ｰ N, 134.2500ｰ W
Tachikuga Bay, Nunivak Island, Bering Sea, Alaska	Sub	60.0667ｰ N, 167.2333ｰ W
Tacoma Narrows Bridge, Puget Sound, Washington	Sub	47.2717ｰ N, 122.5517ｰ W
Tacoma, Commencement Bay, Sitcum Waterway, Puget Sound, Washington	Ref	47.2667ｰ N, 122.4133ｰ W
Tacoma, Commencement Bay, Sitcum Waterway, Puget Sound, Washington (sub)	Sub	47.2667ｰ N, 122.4133ｰ W
Tacony-Palmyra Bridge, New Jersey	Ref	40.0117ｰ N, 75.0433ｰ W
Taft, Siletz Bay, Oregon	Sub	44.9333ｰ N, 124.0167ｰ W
Tah Bay, Alaska	Sub	54.8333ｰ N, 132.3333ｰ W
Tahlequah, Neil Pt., Dalco Passage, Vashon I., Puget Sound, Washington	Sub	47.3317ｰ N, 122.5067ｰ W
Taiyasanka Harbor, Taiya Inlet, Lynn Canal, Alaska	Sub	59.3017ｰ N, 135.4283ｰ W

Location Type Coordinates
Takanis Bay, Yakobi Island, outer coast, Alaska Sub 57.9167ｰ N, 136.5167ｰ W

Takli Island, Shelikof Strait, Alaska Sub 58.0633ｰ N, 154.4767ｰ W

Takoma Cove, Port Dick, Alaska Sub 59.2500ｰ N, 150.9833ｰ W

Taku Harbor, Alaska Sub 58.0683ｰ N, 134.0100ｰ W

Taku Point, Taku Inlet, Alaska Sub 58.4000ｰ N, 134.0167ｰ W

Tall Pines Camp, Metedeconk River, New Jersey Sub 40.0583ｰ N, 74.1167ｰ W

Tamgas Harbor, Annette Island, Alaska Sub 55.0667ｰ N, 131.5500ｰ W

Tanaga Bay, Tanaga Island, Alaska Sub 51.7167ｰ N, 178.0000ｰ W

Tanapag Harbor, Saipan Island, Marianas Sub 15.2267ｰ N, 145.7367ｰ E

Tangier Island, Chesapeake Bay, Virginia Ref 37.8283ｰ N, 75.9933ｰ W

Tangier Island, Chesapeake Bay, Virginia (sub) Sub 37.8283ｰ N, 75.9933ｰ W

Tangier Sound Light, Chesapeake Bay, Virginia Sub 37.7833ｰ N, 75.9667ｰ W

Taongi Atoll, Marshall Islands Sub 14.5667ｰ N, 168.9500ｰ E

Tappahannock, Rappahannock River, Virginia Sub 37.9333ｰ N, 76.8500ｰ W

Tarlatt Slough, Willapa Bay, Washington Sub 46.3700ｰ N, 124.0050ｰ W

Tarpon Creek, Upper Sugarloaf Sound, Florida Sub 24.6300ｰ N, 81.5167ｰ W

Tarpon Springs, Anclote River, Florida Sub 28.1600ｰ N, 82.7683ｰ W

Tarrytown, Hudson River, New York Sub 41.0783ｰ N, 73.8700ｰ W

Tatoosh Island, Cape Flattery, Strait of Juan de Fuca, Washington Sub 48.3917ｰ N, 124.7367ｰ W

Tavernier Creek, Hwy. 1 bridge, Hawk Channel, Florida Sub 25.0033ｰ N, 80.5300ｰ W

Tavernier Harbor, Hawk Channel, Florida Sub 25.0050ｰ N, 80.5167ｰ W

Taylors Bridge, Blackbird Creek, Delaware River, Delaware Sub 39.4000ｰ N, 75.6000ｰ W

Taylors Island, Slaughter Creek, Little Choptank River, Maryland Sub 38.4667ｰ N, 76.3000ｰ W

Tchefuncta River, Lake Pontchartrain, Louisiana Sub 30.3783ｰ N, 90.1600ｰ W

Teague Creek, Manokin River, Chesapeake Bay, Maryland Sub 38.1000ｰ N, 75.8333ｰ W

Tebenkof Bay, Kuiu Island, Alaska Sub 56.4167ｰ N, 134.1333ｰ W

Tenakee Springs, Tenakee Inlet, Alaska Sub 57.7833ｰ N, 135.2167ｰ W

Tenants Harbor, Maine Sub 43.9650ｰ N, 69.2167ｰ W

Tequesta, Loxahatchee River, Florida Sub 26.9500ｰ N, 80.1017ｰ W

Tequesta, North Fork entrance, Loxahatchee River, Florida Sub 26.9517ｰ N, 80.1017ｰ W

Tequesta, North Fork, Loxahatchee River, Florida Sub 26.9600ｰ N, 80.1050ｰ W

Terminous, South Fork, Mokelumne River, California Sub 38.1100ｰ N, 121.4983ｰ W

Tesoro Marine Term., Atchafalaya River, Louisiana Ref 29.6667ｰ N, 91.2367ｰ W

Texas City, Turning Basin, Galveston Bay, Texas Sub 29.3833ｰ N, 94.8833ｰ W

Texas State Aquarium, Corpus Christi, Texas Ref 27.8117ｰ N, 97.3900ｰ W

The Battery, New York Harbor, New York Ref 40.7000ｰ N, 74.0150ｰ W

The Brothers, Alaska Sub 57.2950ｰ N, 133.7967ｰ W

The Cove, Fort Moultrie, South Carolina Sub 32.7633ｰ N, 79.8567ｰ W

The Glen, Sakonnet River, Rhode Island Sub 41.5583ｰ N, 71.2367ｰ W

The Summit, Keku Strait, Alaska Sub 56.6833ｰ N, 133.7333ｰ W

The Swash, south end, Virginia Sub 37.5000ｰ N, 75.6667ｰ W

Thomas Bay, Frederick Sound, Alaska Sub 57.0000ｰ N, 132.7833ｰ W

Thomas Landing, S. Newport River, Georgia Sub 31.6500ｰ N, 81.2500ｰ W

Thomas Point Shoal Light, Chesapeake Bay, Maryland Sub 38.9000ｰ N, 76.4333ｰ W

Thomaston, St. George River, Maine Sub 44.0717ｰ N, 69.1817ｰ W

Thoms Point, Zimovia Strait, Alaska Sub 56.1183ｰ N, 132.0783ｰ W

Thorne Island, Whale Passage, Alaska Sub 56.0667ｰ N, 132.9667ｰ W

Thoroughfare Creek entrance, Waccamaw River, South Carolina Sub 33.5067ｰ N, 79.1467ｰ W

Three Arm Bay, Adak Island, Alaska Sub 51.7500ｰ N, 176.8500ｰ W

Three Saints Bay, Alaska Sub 57.1167ｰ N, 153.5167ｰ W

Three Star Point, Alaska Sub 55.9000ｰ N, 159.1667ｰ W

Threemile Cut entrance, Darien River, Georgia Sub 31.3500ｰ N, 81.3833ｰ W

Threemile Harbor entrance, Gardiners Bay, Long Island, New York Sub 41.0350ｰ N, 72.1900ｰ W

Threemile Slough entrance, San Joaquin River, California Sub 38.0833ｰ N, 121.6833ｰ W

Threemile Slough, Sacramento River, California Sub 38.1067ｰ N, 121.7000ｰ W

Throgs Neck, New York Sub 40.8050ｰ N, 73.7950ｰ W

Thunderbolt, Wilmington River, Georgia Sub 32.0333ｰ N, 81.0500ｰ W

Tide Point, Cypress Island, Washington Sub 48.5867ｰ N, 122.7367ｰ W

Tigalda Bay, Tigalda Island, Aleutian Islands, Alaska Sub 54.1167ｰ N, 164.9833ｰ W

Tiger Point, Pumpkin Hill Creek, Amelia City, South Amelia River, Florida Sub 30.5017ｰ N, 81.4950ｰ W

Tillamook, Hoquarten Slough, Tillamook Bay, Oregon Sub 45.4667ｰ N, 123.8500ｰ W

Timbalier Island, Timbalier Bay, Louisiana Sub 29.0833ｰ N, 90.5333ｰ W

Tindalls Wharf, Cohansey River, Delaware Bay, New Jersey Sub 39.3783ｰ N, 75.2350ｰ W

Tinian Island, Marianas Sub 14.9667ｰ N, 145.6167ｰ E

Tinicum National Wildlife Refuge, Darby Creek, Pennsylvania Sub 39.8783ｰ N, 75.2767ｰ W

Tinicum National Wildlife Refuge, Darby Creek, Pennsylvania (2) Sub 39.8867ｰ N, 75.2650ｰ W

Tivoli, Hudson River, New York Sub 42.0667ｰ N, 73.9333ｰ W

Tlevak Narrows, Tlevak Strait, Alaska Sub 55.2667ｰ N, 133.1167ｰ W

Tocoi, Florida Sub 29.8583ｰ N, 81.5533ｰ W

Todd Creek entrance, Satilla River, Georgia Sub 30.9667ｰ N, 81.5167ｰ W

Toke Point, Willapa Bay, Washington Ref 46.7083ｰ N, 123.9650ｰ W

Tolchester Beach, Chesapeake Bay, Maryland Ref 39.2133ｰ N, 76.2450ｰ W

Tolchester Beach, Chesapeake Bay, Maryland (sub) Sub 39.2133ｰ N, 76.2450ｰ W

Toledo, Yaquina Bay and River, Oregon Sub 44.6167ｰ N, 123.9333ｰ W

Tomales Bay entrance, California Sub 38.2333ｰ N, 122.9833ｰ W

Toms Harbor Channel, Hwy. 1 bridge, Florida Sub 24.7767ｰ N, 80.9233ｰ W

Toms Harbor Cut, Florida Sub 24.7833ｰ N, 80.9067ｰ W

Toms River (town), Toms River, Barnegat Bay, New Jersey Sub 39.9500ｰ N, 74.1983ｰ W

Tongue Point, Astoria, Columbia River, Oregon Ref 46.2083ｰ N, 123.7667ｰ W

Tonki Bay, Alaska Sub 58.3167ｰ N, 152.0667ｰ W

Toogoodoo Creek, 2 mi. above entrance, North Edisto River, South Carolina Sub 32.6683ｰ N, 80.2933ｰ W

Totten Key, west side, Biscayne Bay, Florida Sub 25.3783ｰ N, 80.2567ｰ W

Town Point, Nansemond River, Virginia Sub 36.8833ｰ N, 76.5000ｰ W

Townsend Sound, Townsends Inlet, New Jersey Sub 39.1467ｰ N, 74.7500ｰ W

Tracyton, Dyes Inlet, Puget Sound, Washington Sub 47.6100ｰ N, 122.6600ｰ W

Traitors Cove (inside narrows), Alaska Sub 55.7333ｰ N, 131.6167ｰ W

Traitors Cove (lower section), Alaska Sub 55.7167ｰ N, 131.6667ｰ W

Travis Point, Coan River, Potomac River, Virginia Sub 38.0000ｰ N, 76.4667ｰ W

Trenton, New Jersey Sub 40.1883ｰ N, 74.7550ｰ W

Trident Bay, Akun Island, Aleutian Islands, Alaska Sub 54.1333ｰ N, 165.5333ｰ W

Trident Pier, Port Canaveral, Florida Ref 28.4150ｰ N, 80.5933ｰ W

Trinidad Harbor, California Sub 41.0567ｰ N, 124.1467ｰ W

Triple ESS Marina, Bogue Sd., North Carolina Sub 34.7000ｰ N, 76.7167ｰ W

Triton Head, Washington Sub 47.6033ｰ N, 122.9817ｰ W

Tropical Homesites Landing, Pine Island, Florida Sub 26.5500ｰ N, 82.0833ｰ W

Troy, Hudson River, New York Sub 42.7333ｰ N, 73.7000ｰ W

Tubbs Inlet, North Carolina Sub 33.8833ｰ N, 78.4833ｰ W

Tuckahoe, Tuckahoe River, Great Egg Harbor Bay, New Jersey Ref 39.2950ｰ N, 74.7483ｰ W

Tuckahoe, Tuckahoe River, Great Egg Harbor Bay, New Jersey (sub) Sub 39.2950ｰ N, 74.7483ｰ W

Tuckers Island, Homosassa River, Florida Ref 28.7717ｰ N, 82.6950ｰ W

Location	Type	Coordinates
Takanis Bay, Yakobi Island, outer coast, Alaska	Sub	57.9167ｰ N, 136.5167ｰ W
Takli Island, Shelikof Strait, Alaska	Sub	58.0633ｰ N, 154.4767ｰ W
Takoma Cove, Port Dick, Alaska	Sub	59.2500ｰ N, 150.9833ｰ W
Taku Harbor, Alaska	Sub	58.0683ｰ N, 134.0100ｰ W
Taku Point, Taku Inlet, Alaska	Sub	58.4000ｰ N, 134.0167ｰ W
Tall Pines Camp, Metedeconk River, New Jersey	Sub	40.0583ｰ N, 74.1167ｰ W
Tamgas Harbor, Annette Island, Alaska	Sub	55.0667ｰ N, 131.5500ｰ W
Tanaga Bay, Tanaga Island, Alaska	Sub	51.7167ｰ N, 178.0000ｰ W
Tanapag Harbor, Saipan Island, Marianas	Sub	15.2267ｰ N, 145.7367ｰ E
Tangier Island, Chesapeake Bay, Virginia	Ref	37.8283ｰ N, 75.9933ｰ W
Tangier Island, Chesapeake Bay, Virginia (sub)	Sub	37.8283ｰ N, 75.9933ｰ W
Tangier Sound Light, Chesapeake Bay, Virginia	Sub	37.7833ｰ N, 75.9667ｰ W
Taongi Atoll, Marshall Islands	Sub	14.5667ｰ N, 168.9500ｰ E
Tappahannock, Rappahannock River, Virginia	Sub	37.9333ｰ N, 76.8500ｰ W
Tarlatt Slough, Willapa Bay, Washington	Sub	46.3700ｰ N, 124.0050ｰ W
Tarpon Creek, Upper Sugarloaf Sound, Florida	Sub	24.6300ｰ N, 81.5167ｰ W
Tarpon Springs, Anclote River, Florida	Sub	28.1600ｰ N, 82.7683ｰ W
Tarrytown, Hudson River, New York	Sub	41.0783ｰ N, 73.8700ｰ W
Tatoosh Island, Cape Flattery, Strait of Juan de Fuca, Washington	Sub	48.3917ｰ N, 124.7367ｰ W
Tavernier Creek, Hwy. 1 bridge, Hawk Channel, Florida	Sub	25.0033ｰ N, 80.5300ｰ W
Tavernier Harbor, Hawk Channel, Florida	Sub	25.0050ｰ N, 80.5167ｰ W
Taylors Bridge, Blackbird Creek, Delaware River, Delaware	Sub	39.4000ｰ N, 75.6000ｰ W
Taylors Island, Slaughter Creek, Little Choptank River, Maryland	Sub	38.4667ｰ N, 76.3000ｰ W
Tchefuncta River, Lake Pontchartrain, Louisiana	Sub	30.3783ｰ N, 90.1600ｰ W
Teague Creek, Manokin River, Chesapeake Bay, Maryland	Sub	38.1000ｰ N, 75.8333ｰ W
Tebenkof Bay, Kuiu Island, Alaska	Sub	56.4167ｰ N, 134.1333ｰ W
Tenakee Springs, Tenakee Inlet, Alaska	Sub	57.7833ｰ N, 135.2167ｰ W
Tenants Harbor, Maine	Sub	43.9650ｰ N, 69.2167ｰ W
Tequesta, Loxahatchee River, Florida	Sub	26.9500ｰ N, 80.1017ｰ W
Tequesta, North Fork entrance, Loxahatchee River, Florida	Sub	26.9517ｰ N, 80.1017ｰ W
Tequesta, North Fork, Loxahatchee River, Florida	Sub	26.9600ｰ N, 80.1050ｰ W
Terminous, South Fork, Mokelumne River, California	Sub	38.1100ｰ N, 121.4983ｰ W
Tesoro Marine Term., Atchafalaya River, Louisiana	Ref	29.6667ｰ N, 91.2367ｰ W
Texas City, Turning Basin, Galveston Bay, Texas	Sub	29.3833ｰ N, 94.8833ｰ W
Texas State Aquarium, Corpus Christi, Texas	Ref	27.8117ｰ N, 97.3900ｰ W
The Battery, New York Harbor, New York	Ref	40.7000ｰ N, 74.0150ｰ W
The Brothers, Alaska	Sub	57.2950ｰ N, 133.7967ｰ W
The Cove, Fort Moultrie, South Carolina	Sub	32.7633ｰ N, 79.8567ｰ W
The Glen, Sakonnet River, Rhode Island	Sub	41.5583ｰ N, 71.2367ｰ W
The Summit, Keku Strait, Alaska	Sub	56.6833ｰ N, 133.7333ｰ W
The Swash, south end, Virginia	Sub	37.5000ｰ N, 75.6667ｰ W
Thomas Bay, Frederick Sound, Alaska	Sub	57.0000ｰ N, 132.7833ｰ W
Thomas Landing, S. Newport River, Georgia	Sub	31.6500ｰ N, 81.2500ｰ W
Thomas Point Shoal Light, Chesapeake Bay, Maryland	Sub	38.9000ｰ N, 76.4333ｰ W
Thomaston, St. George River, Maine	Sub	44.0717ｰ N, 69.1817ｰ W
Thoms Point, Zimovia Strait, Alaska	Sub	56.1183ｰ N, 132.0783ｰ W
Thorne Island, Whale Passage, Alaska	Sub	56.0667ｰ N, 132.9667ｰ W
Thoroughfare Creek entrance, Waccamaw River, South Carolina	Sub	33.5067ｰ N, 79.1467ｰ W
Three Arm Bay, Adak Island, Alaska	Sub	51.7500ｰ N, 176.8500ｰ W
Three Saints Bay, Alaska	Sub	57.1167ｰ N, 153.5167ｰ W
Three Star Point, Alaska	Sub	55.9000ｰ N, 159.1667ｰ W
Threemile Cut entrance, Darien River, Georgia	Sub	31.3500ｰ N, 81.3833ｰ W
Threemile Harbor entrance, Gardiners Bay, Long Island, New York	Sub	41.0350ｰ N, 72.1900ｰ W
Threemile Slough entrance, San Joaquin River, California	Sub	38.0833ｰ N, 121.6833ｰ W
Threemile Slough, Sacramento River, California	Sub	38.1067ｰ N, 121.7000ｰ W
Throgs Neck, New York	Sub	40.8050ｰ N, 73.7950ｰ W
Thunderbolt, Wilmington River, Georgia	Sub	32.0333ｰ N, 81.0500ｰ W
Tide Point, Cypress Island, Washington	Sub	48.5867ｰ N, 122.7367ｰ W
Tigalda Bay, Tigalda Island, Aleutian Islands, Alaska	Sub	54.1167ｰ N, 164.9833ｰ W
Tiger Point, Pumpkin Hill Creek, Amelia City, South Amelia River, Florida	Sub	30.5017ｰ N, 81.4950ｰ W
Tillamook, Hoquarten Slough, Tillamook Bay, Oregon	Sub	45.4667ｰ N, 123.8500ｰ W
Timbalier Island, Timbalier Bay, Louisiana	Sub	29.0833ｰ N, 90.5333ｰ W
Tindalls Wharf, Cohansey River, Delaware Bay, New Jersey	Sub	39.3783ｰ N, 75.2350ｰ W
Tinian Island, Marianas	Sub	14.9667ｰ N, 145.6167ｰ E
Tinicum National Wildlife Refuge, Darby Creek, Pennsylvania	Sub	39.8783ｰ N, 75.2767ｰ W
Tinicum National Wildlife Refuge, Darby Creek, Pennsylvania (2)	Sub	39.8867ｰ N, 75.2650ｰ W
Tivoli, Hudson River, New York	Sub	42.0667ｰ N, 73.9333ｰ W
Tlevak Narrows, Tlevak Strait, Alaska	Sub	55.2667ｰ N, 133.1167ｰ W
Tocoi, Florida	Sub	29.8583ｰ N, 81.5533ｰ W
Todd Creek entrance, Satilla River, Georgia	Sub	30.9667ｰ N, 81.5167ｰ W
Toke Point, Willapa Bay, Washington	Ref	46.7083ｰ N, 123.9650ｰ W
Tolchester Beach, Chesapeake Bay, Maryland	Ref	39.2133ｰ N, 76.2450ｰ W
Tolchester Beach, Chesapeake Bay, Maryland (sub)	Sub	39.2133ｰ N, 76.2450ｰ W
Toledo, Yaquina Bay and River, Oregon	Sub	44.6167ｰ N, 123.9333ｰ W
Tomales Bay entrance, California	Sub	38.2333ｰ N, 122.9833ｰ W
Toms Harbor Channel, Hwy. 1 bridge, Florida	Sub	24.7767ｰ N, 80.9233ｰ W
Toms Harbor Cut, Florida	Sub	24.7833ｰ N, 80.9067ｰ W
Toms River (town), Toms River, Barnegat Bay, New Jersey	Sub	39.9500ｰ N, 74.1983ｰ W
Tongue Point, Astoria, Columbia River, Oregon	Ref	46.2083ｰ N, 123.7667ｰ W
Tonki Bay, Alaska	Sub	58.3167ｰ N, 152.0667ｰ W
Toogoodoo Creek, 2 mi. above entrance, North Edisto River, South Carolina	Sub	32.6683ｰ N, 80.2933ｰ W
Totten Key, west side, Biscayne Bay, Florida	Sub	25.3783ｰ N, 80.2567ｰ W
Town Point, Nansemond River, Virginia	Sub	36.8833ｰ N, 76.5000ｰ W
Townsend Sound, Townsends Inlet, New Jersey	Sub	39.1467ｰ N, 74.7500ｰ W
Tracyton, Dyes Inlet, Puget Sound, Washington	Sub	47.6100ｰ N, 122.6600ｰ W
Traitors Cove (inside narrows), Alaska	Sub	55.7333ｰ N, 131.6167ｰ W
Traitors Cove (lower section), Alaska	Sub	55.7167ｰ N, 131.6667ｰ W
Travis Point, Coan River, Potomac River, Virginia	Sub	38.0000ｰ N, 76.4667ｰ W
Trenton, New Jersey	Sub	40.1883ｰ N, 74.7550ｰ W
Trident Bay, Akun Island, Aleutian Islands, Alaska	Sub	54.1333ｰ N, 165.5333ｰ W
Trident Pier, Port Canaveral, Florida	Ref	28.4150ｰ N, 80.5933ｰ W
Trinidad Harbor, California	Sub	41.0567ｰ N, 124.1467ｰ W
Triple ESS Marina, Bogue Sd., North Carolina	Sub	34.7000ｰ N, 76.7167ｰ W
Triton Head, Washington	Sub	47.6033ｰ N, 122.9817ｰ W
Tropical Homesites Landing, Pine Island, Florida	Sub	26.5500ｰ N, 82.0833ｰ W
Troy, Hudson River, New York	Sub	42.7333ｰ N, 73.7000ｰ W
Tubbs Inlet, North Carolina	Sub	33.8833ｰ N, 78.4833ｰ W
Tuckahoe, Tuckahoe River, Great Egg Harbor Bay, New Jersey	Ref	39.2950ｰ N, 74.7483ｰ W
Tuckahoe, Tuckahoe River, Great Egg Harbor Bay, New Jersey (sub)	Sub	39.2950ｰ N, 74.7483ｰ W
Tuckers Island, Homosassa River, Florida	Ref	28.7717ｰ N, 82.6950ｰ W

Location Type Coordinates
Tuckers Island, Homosassa River, Florida (sub) Sub 28.7717ｰ N, 82.6950ｰ W

Tuckerton Creek entrance, Little Egg Harbor, New Jersey Sub 39.5767ｰ N, 74.3317ｰ W

Tuckerton, Tuckerton Creek, Little Egg Harbor, New Jersey Sub 39.6017ｰ N, 74.3417ｰ W

Tue Marshes Light, York River, Virginia Sub 37.2333ｰ N, 76.3833ｰ W

Tulalip, Washington Sub 48.0650ｰ N, 122.2883ｰ W

Tulifiny River, I-95 bridge, Broad River, South Carolina Sub 32.6017ｰ N, 80.9033ｰ W

Turkey Creek, Bernard Bayou, Mississippi Sub 30.4267ｰ N, 89.0533ｰ W

Turkey Point, Apalachee Bay, St. James Island, Florida Ref 29.9150ｰ N, 84.5117ｰ W

Turkey Point, Apalachee Bay, St. James Island, Florida (sub) Sub 29.9150ｰ N, 84.5117ｰ W

Turkey Point, Biscayne Bay, Florida Sub 25.4367ｰ N, 80.3283ｰ W

Turn Point, Alaska Ref 56.8000ｰ N, 132.9800ｰ W

Turn Point, Stuart Island, Haro Strait, Washington Sub 48.6833ｰ N, 123.2333ｰ W

Turnbridge Landing, Salt Water Creek, South Carolina Sub 32.1283ｰ N, 81.0117ｰ W

Turner Bay, Similk Bay, Washington Sub 48.4450ｰ N, 122.5550ｰ W

Tutka Bay,Kachemak Bay, Cook Inlet, Alaska Sub 59.4333ｰ N, 151.3500ｰ W

Tuxedni Channel, Cook Inlet, Alaska Sub 60.1500ｰ N, 152.6333ｰ W

Tuxekan Passage (north end), Davidson Inlet, Alaska Sub 55.9167ｰ N, 133.2833ｰ W

Tuxekan Passage (south end), Davidson Inlet, Alaska Sub 55.7667ｰ N, 133.2833ｰ W

Tuxekan, 0.5 mile south of, Davidson Inlet, Alaska Sub 55.8833ｰ N, 133.2500ｰ W

Twin Rivers Marina, Crystal River, Florida Ref 28.9050ｰ N, 82.6383ｰ W

Twin Rivers Marina, Crystal River, Florida (sub) Sub 28.9050ｰ N, 82.6383ｰ W

Twin Rivers, Strait of Juan de Fuca, Washington Sub 48.1750ｰ N, 123.9500ｰ W

Two Arm Bay, Harris Bay, Alaska Sub 59.6667ｰ N, 150.1000ｰ W

Tybee Creek entrance, Georgia Sub 31.9833ｰ N, 80.8500ｰ W

Tybee Light, Savannah River, Georgia Sub 32.0333ｰ N, 80.8500ｰ W

Tylerville, Connecticut River, Connecticut Sub 41.4517ｰ N, 72.4650ｰ W

Tyndall Glacier, Icy Bay, Alaska Sub 60.0833ｰ N, 141.2667ｰ W

U.S. 17 Bridge, Combahee River, South Carolina Sub 32.6517ｰ N, 80.6833ｰ W

U.S. Highway 17 bridge, South Santee River, South Carolina Sub 33.1850ｰ N, 79.4067ｰ W

Udagak Strait, Unalaska Island, Alaska Sub 53.7333ｰ N, 166.3000ｰ W

Udamat Bay, Sedanka Island, Unalaska Island, Alaska Sub 53.8333ｰ N, 166.2167ｰ W

Ugak Bay (Saltery Cove), Alaska Sub 57.4833ｰ N, 152.7333ｰ W

Uganik Passage, Uganik Bay, Alaska Sub 57.8000ｰ N, 153.3000ｰ W

Ujae Atoll, Marshall Islands Sub 9.0333ｰ N, 165.6000ｰ E

Ukolnoi Island, Alaska Sub 55.2667ｰ N, 161.5333ｰ W

Ulak Island, Delarof Islands, Alaska Sub 51.3667ｰ N, 178.9833ｰ W

Ulloa Island, Ulloa Channel, Alaska Sub 55.2667ｰ N, 133.1500ｰ W

Unalaska, Dutch Harbor, Alaska Ref 53.8800ｰ N, 166.5367ｰ W

Unalga Bight, Adak Island, Alaska Sub 51.7833ｰ N, 176.8000ｰ W

Unavikshak Island, Alaska Sub 56.4917ｰ N, 157.7400ｰ W

Uncatena Island (south side), Woods Hole, Massachusetts Sub 41.5150ｰ N, 70.7033ｰ W

Union Bay, Ernest Sound, Alaska Sub 55.7500ｰ N, 132.2000ｰ W

Union, Washington Sub 47.3583ｰ N, 123.0983ｰ W

Upper Cedar Point Light, Potomac River, Maryland Sub 38.4000ｰ N, 77.0833ｰ W

Upper drawbridge, Petaluma River, San Pablo Bay, California Sub 38.2283ｰ N, 122.6133ｰ W

Upper Guadalupe Slough, San Francisco Bay, California Sub 37.4350ｰ N, 122.0067ｰ W

Upper Matecumbe Key, Hawk Channel, Florida Sub 24.9150ｰ N, 80.6317ｰ W

Upper Matecumbe Key, west end, Hawk Channel, Florida Sub 24.8967ｰ N, 80.6583ｰ W

Upper Northwestern Fiord, Harris Bay, Alaska Sub 59.7900ｰ N, 150.0317ｰ W

Upright Head, Lopez Island, Washington Sub 48.5667ｰ N, 122.8833ｰ W

Upshur Neck, south end, Virginia Sub 37.4667ｰ N, 75.8000ｰ W

Urbanna, Rappahannock River, Virginia Sub 37.6500ｰ N, 76.5667ｰ W

Ushagat Island, Barren Islands, Cook Inlet, Alaska Sub 58.9500ｰ N, 152.2667ｰ W

Usof Bay, Unalaska Island, Alaska Sub 53.5167ｰ N, 166.8000ｰ W

Uyak, Uyak Bay, Alaska Sub 57.6333ｰ N, 154.0000ｰ W

Uzkosti Point, Kupreanof Strait, Alaska Sub 57.9333ｰ N, 152.8167ｰ W

Vaca Key-Fat Deer Key bridge, Florida Sub 24.7300ｰ N, 81.0300ｰ W

Vaca Key, Florida Bay, Florida Ref 24.7117ｰ N, 81.1050ｰ W

Vaill Island, Casco Bay, Maine Sub 43.6767ｰ N, 70.1550ｰ W

Valdez, Prince William Sound, Alaska Ref 61.1250ｰ N, 146.3617ｰ W

Vallejo, Mare Island Strait, California Sub 38.1117ｰ N, 122.2733ｰ W

Vallenar Point, Alaska Sub 55.4333ｰ N, 131.8500ｰ W

Vancouver, Columbia River, Washington Ref 45.6317ｰ N, 122.6967ｰ W

Vancouver, Washington Sub 45.6167ｰ N, 122.6667ｰ W

Vaughn, Case Inlet, Puget Sound, Washington Sub 47.3417ｰ N, 122.7750ｰ W

Venice Inlet (inside), Florida Sub 27.1167ｰ N, 82.4667ｰ W

Ventnor City, ocean pier, New Jersey Sub 39.3350ｰ N, 74.4767ｰ W

Ventura, California Sub 34.2667ｰ N, 119.2833ｰ W

Vernon View, Burnside River, Georgia Sub 31.9333ｰ N, 81.1000ｰ W

Vero Beach (ocean), Florida Sub 27.6700ｰ N, 80.3600ｰ W

Vero Beach, Indian River, Florida Sub 27.6333ｰ N, 80.3750ｰ W

Viekoda Bay, Alaska Sub 57.9000ｰ N, 153.1667ｰ W

Vienna, Nanticoke River, Maryland Ref 38.4833ｰ N, 75.8183ｰ W

Vienna, Nanticoke River, Maryland (sub) Sub 38.4833ｰ N, 75.8167ｰ W

Vieques Island, Puerto Rico Ref 18.0933ｰ N, 65.4717ｰ W

View Cove, Tlevak Strait, Alaska Sub 55.0833ｰ N, 133.0167ｰ W

Vilano Beach, Tolomato River, Florida Ref 29.9167ｰ N, 81.3000ｰ W

Vilano Beach, Tolomato River, Florida (sub) Sub 29.9167ｰ N, 81.3000ｰ W

Village Cove, St. Paul Island, Bering Sea, Alaska Sub 57.1167ｰ N, 170.2667ｰ W

Village Creek Cemetery, Morgan River, South Carolina Sub 32.4167ｰ N, 80.5200ｰ W

Village Creek Entrance, Morgan River, South Carolina Sub 32.4450ｰ N, 80.5033ｰ W

Village Islands, Uganik Bay, Alaska Sub 57.7833ｰ N, 153.5500ｰ W

Village Point, Lummi Island, Washington Sub 48.7167ｰ N, 122.7083ｰ W

Village Rock, Zimovia Strait, Alaska Sub 56.2200ｰ N, 132.2967ｰ W

Vinalhaven, Vinalhaven Island, Penobscot Bay, Maine Sub 44.0433ｰ N, 68.8400ｰ W

Virginia Beach, Virginia Sub 36.8433ｰ N, 75.9717ｰ W

Virginia Key, Bear Cut, Biscayne Bay, Florida Ref 25.7317ｰ N, 80.1617ｰ W

Virginia Key, Bear Cut, Biscayne Bay, Florida (sub) Sub 25.7317ｰ N, 80.1617ｰ W

Waackaack Creek, New Jersey Sub 40.4483ｰ N, 74.1433ｰ W

Wabasso, Indian River, Florida Sub 27.7550ｰ N, 80.4267ｰ W

Wachapreague Inlet (inside), Virginia Sub 37.5833ｰ N, 75.6167ｰ W

Wachapreague, Wachapreague Channel, Virginia Ref 37.6067ｰ N, 75.6867ｰ W

Wachapreague, Wachapreague Channel, Virginia (sub) Sub 37.6067ｰ N, 75.6867ｰ W

Wachesaw Landing, Waccamaw River, South Carolina Sub 33.5600ｰ N, 79.0850ｰ W

Wading River (town), Wading River, Mullica River, New Jersey Sub 39.6183ｰ N, 74.4967ｰ W

Waianae, Oahu Island, Hawaii Sub 21.4500ｰ N, 158.2000ｰ W

Waikane, Kaneohe Bay, Oahu Island, Hawaii Sub 21.5000ｰ N, 157.8500ｰ W

Waimanalo, Oahu Island, Hawaii Sub 21.3333ｰ N, 157.7000ｰ W

Waimea Bay, Kauai Island, Hawaii Sub 21.9500ｰ N, 159.6667ｰ W

Wake Island, Pacific Ocean Ref 19.2900ｰ N, 166.6183ｰ E

Location	Type	Coordinates
Tuckers Island, Homosassa River, Florida (sub)	Sub	28.7717ｰ N, 82.6950ｰ W
Tuckerton Creek entrance, Little Egg Harbor, New Jersey	Sub	39.5767ｰ N, 74.3317ｰ W
Tuckerton, Tuckerton Creek, Little Egg Harbor, New Jersey	Sub	39.6017ｰ N, 74.3417ｰ W
Tue Marshes Light, York River, Virginia	Sub	37.2333ｰ N, 76.3833ｰ W
Tulalip, Washington	Sub	48.0650ｰ N, 122.2883ｰ W
Tulifiny River, I-95 bridge, Broad River, South Carolina	Sub	32.6017ｰ N, 80.9033ｰ W
Turkey Creek, Bernard Bayou, Mississippi	Sub	30.4267ｰ N, 89.0533ｰ W
Turkey Point, Apalachee Bay, St. James Island, Florida	Ref	29.9150ｰ N, 84.5117ｰ W
Turkey Point, Apalachee Bay, St. James Island, Florida (sub)	Sub	29.9150ｰ N, 84.5117ｰ W
Turkey Point, Biscayne Bay, Florida	Sub	25.4367ｰ N, 80.3283ｰ W
Turn Point, Alaska	Ref	56.8000ｰ N, 132.9800ｰ W
Turn Point, Stuart Island, Haro Strait, Washington	Sub	48.6833ｰ N, 123.2333ｰ W
Turnbridge Landing, Salt Water Creek, South Carolina	Sub	32.1283ｰ N, 81.0117ｰ W
Turner Bay, Similk Bay, Washington	Sub	48.4450ｰ N, 122.5550ｰ W
Tutka Bay,Kachemak Bay, Cook Inlet, Alaska	Sub	59.4333ｰ N, 151.3500ｰ W
Tuxedni Channel, Cook Inlet, Alaska	Sub	60.1500ｰ N, 152.6333ｰ W
Tuxekan Passage (north end), Davidson Inlet, Alaska	Sub	55.9167ｰ N, 133.2833ｰ W
Tuxekan Passage (south end), Davidson Inlet, Alaska	Sub	55.7667ｰ N, 133.2833ｰ W
Tuxekan, 0.5 mile south of, Davidson Inlet, Alaska	Sub	55.8833ｰ N, 133.2500ｰ W
Twin Rivers Marina, Crystal River, Florida	Ref	28.9050ｰ N, 82.6383ｰ W
Twin Rivers Marina, Crystal River, Florida (sub)	Sub	28.9050ｰ N, 82.6383ｰ W
Twin Rivers, Strait of Juan de Fuca, Washington	Sub	48.1750ｰ N, 123.9500ｰ W
Two Arm Bay, Harris Bay, Alaska	Sub	59.6667ｰ N, 150.1000ｰ W
Tybee Creek entrance, Georgia	Sub	31.9833ｰ N, 80.8500ｰ W
Tybee Light, Savannah River, Georgia	Sub	32.0333ｰ N, 80.8500ｰ W
Tylerville, Connecticut River, Connecticut	Sub	41.4517ｰ N, 72.4650ｰ W
Tyndall Glacier, Icy Bay, Alaska	Sub	60.0833ｰ N, 141.2667ｰ W
U.S. 17 Bridge, Combahee River, South Carolina	Sub	32.6517ｰ N, 80.6833ｰ W
U.S. Highway 17 bridge, South Santee River, South Carolina	Sub	33.1850ｰ N, 79.4067ｰ W
Udagak Strait, Unalaska Island, Alaska	Sub	53.7333ｰ N, 166.3000ｰ W
Udamat Bay, Sedanka Island, Unalaska Island, Alaska	Sub	53.8333ｰ N, 166.2167ｰ W
Ugak Bay (Saltery Cove), Alaska	Sub	57.4833ｰ N, 152.7333ｰ W
Uganik Passage, Uganik Bay, Alaska	Sub	57.8000ｰ N, 153.3000ｰ W
Ujae Atoll, Marshall Islands	Sub	9.0333ｰ N, 165.6000ｰ E
Ukolnoi Island, Alaska	Sub	55.2667ｰ N, 161.5333ｰ W
Ulak Island, Delarof Islands, Alaska	Sub	51.3667ｰ N, 178.9833ｰ W
Ulloa Island, Ulloa Channel, Alaska	Sub	55.2667ｰ N, 133.1500ｰ W
Unalaska, Dutch Harbor, Alaska	Ref	53.8800ｰ N, 166.5367ｰ W
Unalga Bight, Adak Island, Alaska	Sub	51.7833ｰ N, 176.8000ｰ W
Unavikshak Island, Alaska	Sub	56.4917ｰ N, 157.7400ｰ W
Uncatena Island (south side), Woods Hole, Massachusetts	Sub	41.5150ｰ N, 70.7033ｰ W
Union Bay, Ernest Sound, Alaska	Sub	55.7500ｰ N, 132.2000ｰ W
Union, Washington	Sub	47.3583ｰ N, 123.0983ｰ W
Upper Cedar Point Light, Potomac River, Maryland	Sub	38.4000ｰ N, 77.0833ｰ W
Upper drawbridge, Petaluma River, San Pablo Bay, California	Sub	38.2283ｰ N, 122.6133ｰ W
Upper Guadalupe Slough, San Francisco Bay, California	Sub	37.4350ｰ N, 122.0067ｰ W
Upper Matecumbe Key, Hawk Channel, Florida	Sub	24.9150ｰ N, 80.6317ｰ W
Upper Matecumbe Key, west end, Hawk Channel, Florida	Sub	24.8967ｰ N, 80.6583ｰ W
Upper Northwestern Fiord, Harris Bay, Alaska	Sub	59.7900ｰ N, 150.0317ｰ W
Upright Head, Lopez Island, Washington	Sub	48.5667ｰ N, 122.8833ｰ W
Upshur Neck, south end, Virginia	Sub	37.4667ｰ N, 75.8000ｰ W
Urbanna, Rappahannock River, Virginia	Sub	37.6500ｰ N, 76.5667ｰ W
Ushagat Island, Barren Islands, Cook Inlet, Alaska	Sub	58.9500ｰ N, 152.2667ｰ W
Usof Bay, Unalaska Island, Alaska	Sub	53.5167ｰ N, 166.8000ｰ W
Uyak, Uyak Bay, Alaska	Sub	57.6333ｰ N, 154.0000ｰ W
Uzkosti Point, Kupreanof Strait, Alaska	Sub	57.9333ｰ N, 152.8167ｰ W
Vaca Key-Fat Deer Key bridge, Florida	Sub	24.7300ｰ N, 81.0300ｰ W
Vaca Key, Florida Bay, Florida	Ref	24.7117ｰ N, 81.1050ｰ W
Vaill Island, Casco Bay, Maine	Sub	43.6767ｰ N, 70.1550ｰ W
Valdez, Prince William Sound, Alaska	Ref	61.1250ｰ N, 146.3617ｰ W
Vallejo, Mare Island Strait, California	Sub	38.1117ｰ N, 122.2733ｰ W
Vallenar Point, Alaska	Sub	55.4333ｰ N, 131.8500ｰ W
Vancouver, Columbia River, Washington	Ref	45.6317ｰ N, 122.6967ｰ W
Vancouver, Washington	Sub	45.6167ｰ N, 122.6667ｰ W
Vaughn, Case Inlet, Puget Sound, Washington	Sub	47.3417ｰ N, 122.7750ｰ W
Venice Inlet (inside), Florida	Sub	27.1167ｰ N, 82.4667ｰ W
Ventnor City, ocean pier, New Jersey	Sub	39.3350ｰ N, 74.4767ｰ W
Ventura, California	Sub	34.2667ｰ N, 119.2833ｰ W
Vernon View, Burnside River, Georgia	Sub	31.9333ｰ N, 81.1000ｰ W
Vero Beach (ocean), Florida	Sub	27.6700ｰ N, 80.3600ｰ W
Vero Beach, Indian River, Florida	Sub	27.6333ｰ N, 80.3750ｰ W
Viekoda Bay, Alaska	Sub	57.9000ｰ N, 153.1667ｰ W
Vienna, Nanticoke River, Maryland	Ref	38.4833ｰ N, 75.8183ｰ W
Vienna, Nanticoke River, Maryland (sub)	Sub	38.4833ｰ N, 75.8167ｰ W
Vieques Island, Puerto Rico	Ref	18.0933ｰ N, 65.4717ｰ W
View Cove, Tlevak Strait, Alaska	Sub	55.0833ｰ N, 133.0167ｰ W
Vilano Beach, Tolomato River, Florida	Ref	29.9167ｰ N, 81.3000ｰ W
Vilano Beach, Tolomato River, Florida (sub)	Sub	29.9167ｰ N, 81.3000ｰ W
Village Cove, St. Paul Island, Bering Sea, Alaska	Sub	57.1167ｰ N, 170.2667ｰ W
Village Creek Cemetery, Morgan River, South Carolina	Sub	32.4167ｰ N, 80.5200ｰ W
Village Creek Entrance, Morgan River, South Carolina	Sub	32.4450ｰ N, 80.5033ｰ W
Village Islands, Uganik Bay, Alaska	Sub	57.7833ｰ N, 153.5500ｰ W
Village Point, Lummi Island, Washington	Sub	48.7167ｰ N, 122.7083ｰ W
Village Rock, Zimovia Strait, Alaska	Sub	56.2200ｰ N, 132.2967ｰ W
Vinalhaven, Vinalhaven Island, Penobscot Bay, Maine	Sub	44.0433ｰ N, 68.8400ｰ W
Virginia Beach, Virginia	Sub	36.8433ｰ N, 75.9717ｰ W
Virginia Key, Bear Cut, Biscayne Bay, Florida	Ref	25.7317ｰ N, 80.1617ｰ W
Virginia Key, Bear Cut, Biscayne Bay, Florida (sub)	Sub	25.7317ｰ N, 80.1617ｰ W
Waackaack Creek, New Jersey	Sub	40.4483ｰ N, 74.1433ｰ W
Wabasso, Indian River, Florida	Sub	27.7550ｰ N, 80.4267ｰ W
Wachapreague Inlet (inside), Virginia	Sub	37.5833ｰ N, 75.6167ｰ W
Wachapreague, Wachapreague Channel, Virginia	Ref	37.6067ｰ N, 75.6867ｰ W
Wachapreague, Wachapreague Channel, Virginia (sub)	Sub	37.6067ｰ N, 75.6867ｰ W
Wachesaw Landing, Waccamaw River, South Carolina	Sub	33.5600ｰ N, 79.0850ｰ W
Wading River (town), Wading River, Mullica River, New Jersey	Sub	39.6183ｰ N, 74.4967ｰ W
Waianae, Oahu Island, Hawaii	Sub	21.4500ｰ N, 158.2000ｰ W
Waikane, Kaneohe Bay, Oahu Island, Hawaii	Sub	21.5000ｰ N, 157.8500ｰ W
Waimanalo, Oahu Island, Hawaii	Sub	21.3333ｰ N, 157.7000ｰ W
Waimea Bay, Kauai Island, Hawaii	Sub	21.9500ｰ N, 159.6667ｰ W
Wake Island, Pacific Ocean	Ref	19.2900ｰ N, 166.6183ｰ E

Location Type Coordinates
Wakema, Mattaponi River, Virginia Sub 37.6500ｰ N, 76.9000ｰ W

Walburg Creek entrance, Georgia Sub 31.7000ｰ N, 81.1500ｰ W

Waldoboro, Medomak River, Maine Sub 44.0933ｰ N, 69.3767ｰ W

Waldport, Alsea Bay, Oregon Sub 44.4333ｰ N, 124.0667ｰ W

Wales Island (Cannery), Pearse Canal, British Columbia Sub 54.7833ｰ N, 130.5500ｰ W

Walkers Landing, Pickering Passage, Puget Sound, Washington Sub 47.2817ｰ N, 122.9233ｰ W

Walkerton, Mattaponi River, Virginia Sub 37.7167ｰ N, 77.0333ｰ W

Wallabout Bay, Brooklyn Navy Yard, East River, New York Sub 40.7067ｰ N, 73.9750ｰ W

Wallops Island, Virginia Sub 37.8417ｰ N, 75.4783ｰ W

Walpole, Damariscotta River, Maine Sub 43.9333ｰ N, 69.5800ｰ W

Waltz Key, Waltz Key Basin, Florida Sub 24.6467ｰ N, 81.6533ｰ W

Wanamaker Bridge, Darby Creek, Pennsylvania Sub 39.8767ｰ N, 75.3050ｰ W

Wappoo Creek, highway bridge, Ashley River, South Carolina Sub 32.7667ｰ N, 79.9733ｰ W

Ward Cove, Revillagigedo Channel, Alaska Sub 55.4000ｰ N, 131.7333ｰ W

Ward's Dock, Pawleys Inlet, South Carolina Sub 33.4117ｰ N, 79.1350ｰ W

Wards Island, Little Connection Slough, San Joaquin River, California Sub 38.0500ｰ N, 121.4967ｰ W

Warehouse Creek entrance, Alaska Sub 59.9333ｰ N, 162.0833ｰ W

Wares Wharf, Rappahannock River, Virginia Sub 37.8667ｰ N, 76.7833ｰ W

Waretown, Barnegat Bay, New Jersey Sub 39.7917ｰ N, 74.1817ｰ W

Warm Chuck Inlet, Tonowek Bay, Gulf of Esquibel, Alaska Sub 55.7333ｰ N, 133.5000ｰ W

Warrenton, Skipanon River, Oregon Sub 46.1667ｰ N, 123.9167ｰ W

Warrington, 2 miles south of, Pensacola Bay, Florida Sub 30.3500ｰ N, 87.2667ｰ W

Washington National Airport, Virginia Sub 38.8500ｰ N, 77.0333ｰ W

Washington, Potomac River, D.C. Ref 38.8733ｰ N, 77.0217ｰ W

Wasque Point, Chappaquiddick Island, Martha's Vineyard, Massachusetts Sub 41.3633ｰ N, 70.4500ｰ W

Watch Hill Point, Rhode Island Sub 41.3050ｰ N, 71.8600ｰ W

Water Key, west end, Big Spanish Channel, Florida Sub 24.7400ｰ N, 81.3417ｰ W

Water Keys, south end, Harbor Channel, Florida Sub 24.7467ｰ N, 81.4500ｰ W

Water Treatment Dock, Mayport Naval Station, St Johns River, Florida Ref 30.4000ｰ N, 81.4133ｰ W

Water Treatment Dock, Mayport Naval Station, St Johns River, Florida (sub) Sub 30.4000ｰ N, 81.4133ｰ W

Waterfall Cannery, Ulloa Channel, Alaska Sub 55.3000ｰ N, 133.2500ｰ W

Watson Pier, Boston Neck, Narragansett Bay, Rhode Island Sub 41.4600ｰ N, 71.4283ｰ W

Watts Island, Chesapeake Bay, Virginia Sub 37.8000ｰ N, 75.9000ｰ W

Wauna, Carr Inlet, Puget Sound, Washington Sub 47.3783ｰ N, 122.6400ｰ W

Wauna, Columbia River, Oregon Ref 46.1600ｰ N, 123.4050ｰ W

Wauna, Oregon Sub 46.1667ｰ N, 123.4000ｰ W

Waveland, Mississipi Sound, Mississippi Ref 30.2817ｰ N, 89.3667ｰ W

Waveland, Mississipi Sound, Mississippi (sub) Sub 30.2817ｰ N, 89.3667ｰ W

Wayman Wharf, Tuckahoe Creek, Choptank River, Maryland Sub 38.8833ｰ N, 75.9500ｰ W

Wedderburn, Rogue River, Oregon Sub 42.4333ｰ N, 124.4167ｰ W

Wednesday Point, Key Largo, Card Sound, Florida Sub 25.3100ｰ N, 80.2983ｰ W

Weehawken, Union City, Hudson River, New Jersey Sub 40.7650ｰ N, 74.0183ｰ W

Weekapaug Point, Block Island Sound, Rhode Island Sub 41.3283ｰ N, 71.7617ｰ W

Weeks Bay, Vermilion Bay, Louisiana Sub 29.8000ｰ N, 91.8333ｰ W

Weir Creek bridge, Dividing Creek, Delaware Bay, New Jersey Sub 39.2500ｰ N, 75.1283ｰ W

Welaka, St. Johns River, Florida Ref 29.4767ｰ N, 81.6750ｰ W

Welaka, St. Johns River, Florida (sub) Sub 29.4767ｰ N, 81.6750ｰ W

Wellfleet, Cape Cod Bay, Massachusetts Sub 41.9300ｰ N, 70.0417ｰ W

Wells, Webhannet River, Maine Ref 43.3200ｰ N, 70.5633ｰ W

Wells, Webhannet River, Maine (sub) Sub 43.3200ｰ N, 70.5633ｰ W

West Bahia Honda Key, Florida Sub 24.7800ｰ N, 81.2717ｰ W

West Bank 1, Bayou Gauche, Louisiana Ref 29.7767ｰ N, 90.4183ｰ W

West Bay Creek, West Bay, St. Andrew Bay, Florida Sub 30.2933ｰ N, 85.8583ｰ W

West Creek, 0.7 n.mi. above entrance, Delaware Bay, New Jersey Sub 39.1883ｰ N, 74.9150ｰ W

West Creek, Route 47 bridge, Delaware Bay, New Jersey Sub 39.2167ｰ N, 74.9250ｰ W

West Creek, Westecunk Creek, Little Egg Harbor, New Jersey Sub 39.6317ｰ N, 74.2967ｰ W

West Fire Island, Great South Bay, New York Sub 40.6567ｰ N, 73.2050ｰ W

West Jamestown, Dutch Island Harbor, Conanicut Island, Rhode Island Sub 41.4967ｰ N, 71.3867ｰ W

West Palm Beach Canal, Lake Worth, Florida Sub 26.6450ｰ N, 80.0450ｰ W

West Pass, Apalachicola Bay, Florida Sub 29.6333ｰ N, 85.1000ｰ W

West Point Slough, San Francisco Bay, California Sub 37.5050ｰ N, 122.1917ｰ W

West Point, York River, Virginia Sub 37.5333ｰ N, 76.8000ｰ W

West Wildwood, Grassy Sound, Hereford Inlet, New Jersey Sub 39.0050ｰ N, 74.8267ｰ W

Westbrook, Duck Island Roads, Connecticut Sub 41.2733ｰ N, 72.4750ｰ W

Westecunk Creek entrance, Little Egg Harbor, New Jersey Sub 39.6133ｰ N, 74.2633ｰ W

Westerly, Pawcatuck River, Rhode Island Sub 41.3817ｰ N, 71.8317ｰ W

Westover, James River, Virginia Sub 37.3167ｰ N, 77.1500ｰ W

Westport Harbor, Westport River, Massachusetts Sub 41.5167ｰ N, 71.0833ｰ W

Westport, California Sub 39.6333ｰ N, 123.7833ｰ W

Westport, Point Chehalis, Grays Harbor, Washington Ref 46.9083ｰ N, 124.1100ｰ W

Westport, Point Chehalis, Grays Harbor, Washington (sub) Sub 46.9083ｰ N, 124.1100ｰ W

Westville, Rt. 47 bridge, Big Timber Creek, New Jersey Sub 39.8750ｰ N, 75.1233ｰ W

Wetappo Creek, East Bay, St. Andrew Bay, Florida Sub 30.0333ｰ N, 85.4000ｰ W

Weymouth Fore River Bridge, Massachusetts Sub 42.2450ｰ N, 70.9683ｰ W

Weymouth Plantation, Great Pee Dee River, South Carolina Sub 33.4550ｰ N, 79.2050ｰ W

Whale Branch entrance, Coosaw River, South Carolina Sub 32.5250ｰ N, 80.6750ｰ W

Whale Harbor Channel, Hwy. 1 bridge, Windley Key, Florida Sub 24.9383ｰ N, 80.6100ｰ W

Whale Harbor, Windley Key, Hawk Channel, Florida Sub 24.9400ｰ N, 80.6083ｰ W

Wharf Creek entrance, Bulls Bay, South Carolina Sub 32.9167ｰ N, 79.6167ｰ W

Whiskey Creek, north end, Florida Sub 26.0800ｰ N, 80.1117ｰ W

Whiskey Creek, south entrance, ICWW, Florida Sub 26.0550ｰ N, 80.1133ｰ W

White House, Pamunkey River, Virginia Sub 37.5833ｰ N, 77.0167ｰ W

White Point Bay, Texas Ref 27.8583ｰ N, 97.4750ｰ W

Whitehaven, Wicomico River, Maryland Sub 38.2667ｰ N, 75.7833ｰ W

Whitestone Narrows, Neva Strait, Alaska Sub 57.2500ｰ N, 135.5667ｰ W

Whitestone, East River, New York Sub 40.7983ｰ N, 73.8133ｰ W

Whitewater Bay, Admiralty Island, Alaska Sub 57.2333ｰ N, 134.6000ｰ W

Whitewater Bay, Florida Sub 25.3167ｰ N, 81.0333ｰ W

Whitney Point, Dabob Bay, Washington Sub 47.7617ｰ N, 122.8500ｰ W

Whittier, Passage Canal, Prince William Sound, Alaska Sub 60.7833ｰ N, 148.6667ｰ W

Wickford, Narragansett Bay, Rhode Island Sub 41.5717ｰ N, 71.4450ｰ W

Wicomico Beach, Wicomico River, Maryland Sub 38.3333ｰ N, 76.8667ｰ W

Wiggins Pass, Cocohatchee River, Florida Sub 26.2900ｰ N, 81.8183ｰ W

Wiggins, Chehaw River, Combahee River, South Carolina Sub 32.6017ｰ N, 80.5417ｰ W

Wildwood Crest, ocean pier, New Jersey Sub 38.9750ｰ N, 74.8233ｰ W

Wildwood Crest, Sunset Lake, Cape May Inlet, New Jersey Sub 38.9783ｰ N, 74.8367ｰ W

Willcox Wharf, Charles City, James River, Virginia Sub 37.3167ｰ N, 77.1000ｰ W

Willets Point, Little Bay, East River, New York Ref 40.7933ｰ N, 73.7817ｰ W

Willets Point, Little Bay, East River, New York (sub) Sub 40.7933ｰ N, 73.7817ｰ W

William Henry Bay, Lynn Canal, Alaska Sub 58.7167ｰ N, 135.2333ｰ W

Location	Type	Coordinates
Wakema, Mattaponi River, Virginia	Sub	37.6500ｰ N, 76.9000ｰ W
Walburg Creek entrance, Georgia	Sub	31.7000ｰ N, 81.1500ｰ W
Waldoboro, Medomak River, Maine	Sub	44.0933ｰ N, 69.3767ｰ W
Waldport, Alsea Bay, Oregon	Sub	44.4333ｰ N, 124.0667ｰ W
Wales Island (Cannery), Pearse Canal, British Columbia	Sub	54.7833ｰ N, 130.5500ｰ W
Walkers Landing, Pickering Passage, Puget Sound, Washington	Sub	47.2817ｰ N, 122.9233ｰ W
Walkerton, Mattaponi River, Virginia	Sub	37.7167ｰ N, 77.0333ｰ W
Wallabout Bay, Brooklyn Navy Yard, East River, New York	Sub	40.7067ｰ N, 73.9750ｰ W
Wallops Island, Virginia	Sub	37.8417ｰ N, 75.4783ｰ W
Walpole, Damariscotta River, Maine	Sub	43.9333ｰ N, 69.5800ｰ W
Waltz Key, Waltz Key Basin, Florida	Sub	24.6467ｰ N, 81.6533ｰ W
Wanamaker Bridge, Darby Creek, Pennsylvania	Sub	39.8767ｰ N, 75.3050ｰ W
Wappoo Creek, highway bridge, Ashley River, South Carolina	Sub	32.7667ｰ N, 79.9733ｰ W
Ward Cove, Revillagigedo Channel, Alaska	Sub	55.4000ｰ N, 131.7333ｰ W
Ward's Dock, Pawleys Inlet, South Carolina	Sub	33.4117ｰ N, 79.1350ｰ W
Wards Island, Little Connection Slough, San Joaquin River, California	Sub	38.0500ｰ N, 121.4967ｰ W
Warehouse Creek entrance, Alaska	Sub	59.9333ｰ N, 162.0833ｰ W
Wares Wharf, Rappahannock River, Virginia	Sub	37.8667ｰ N, 76.7833ｰ W
Waretown, Barnegat Bay, New Jersey	Sub	39.7917ｰ N, 74.1817ｰ W
Warm Chuck Inlet, Tonowek Bay, Gulf of Esquibel, Alaska	Sub	55.7333ｰ N, 133.5000ｰ W
Warrenton, Skipanon River, Oregon	Sub	46.1667ｰ N, 123.9167ｰ W
Warrington, 2 miles south of, Pensacola Bay, Florida	Sub	30.3500ｰ N, 87.2667ｰ W
Washington National Airport, Virginia	Sub	38.8500ｰ N, 77.0333ｰ W
Washington, Potomac River, D.C.	Ref	38.8733ｰ N, 77.0217ｰ W
Wasque Point, Chappaquiddick Island, Martha's Vineyard, Massachusetts	Sub	41.3633ｰ N, 70.4500ｰ W
Watch Hill Point, Rhode Island	Sub	41.3050ｰ N, 71.8600ｰ W
Water Key, west end, Big Spanish Channel, Florida	Sub	24.7400ｰ N, 81.3417ｰ W
Water Keys, south end, Harbor Channel, Florida	Sub	24.7467ｰ N, 81.4500ｰ W
Water Treatment Dock, Mayport Naval Station, St Johns River, Florida	Ref	30.4000ｰ N, 81.4133ｰ W
Water Treatment Dock, Mayport Naval Station, St Johns River, Florida (sub)	Sub	30.4000ｰ N, 81.4133ｰ W
Waterfall Cannery, Ulloa Channel, Alaska	Sub	55.3000ｰ N, 133.2500ｰ W
Watson Pier, Boston Neck, Narragansett Bay, Rhode Island	Sub	41.4600ｰ N, 71.4283ｰ W
Watts Island, Chesapeake Bay, Virginia	Sub	37.8000ｰ N, 75.9000ｰ W
Wauna, Carr Inlet, Puget Sound, Washington	Sub	47.3783ｰ N, 122.6400ｰ W
Wauna, Columbia River, Oregon	Ref	46.1600ｰ N, 123.4050ｰ W
Wauna, Oregon	Sub	46.1667ｰ N, 123.4000ｰ W
Waveland, Mississipi Sound, Mississippi	Ref	30.2817ｰ N, 89.3667ｰ W
Waveland, Mississipi Sound, Mississippi (sub)	Sub	30.2817ｰ N, 89.3667ｰ W
Wayman Wharf, Tuckahoe Creek, Choptank River, Maryland	Sub	38.8833ｰ N, 75.9500ｰ W
Wedderburn, Rogue River, Oregon	Sub	42.4333ｰ N, 124.4167ｰ W
Wednesday Point, Key Largo, Card Sound, Florida	Sub	25.3100ｰ N, 80.2983ｰ W
Weehawken, Union City, Hudson River, New Jersey	Sub	40.7650ｰ N, 74.0183ｰ W
Weekapaug Point, Block Island Sound, Rhode Island	Sub	41.3283ｰ N, 71.7617ｰ W
Weeks Bay, Vermilion Bay, Louisiana	Sub	29.8000ｰ N, 91.8333ｰ W
Weir Creek bridge, Dividing Creek, Delaware Bay, New Jersey	Sub	39.2500ｰ N, 75.1283ｰ W
Welaka, St. Johns River, Florida	Ref	29.4767ｰ N, 81.6750ｰ W
Welaka, St. Johns River, Florida (sub)	Sub	29.4767ｰ N, 81.6750ｰ W
Wellfleet, Cape Cod Bay, Massachusetts	Sub	41.9300ｰ N, 70.0417ｰ W
Wells, Webhannet River, Maine	Ref	43.3200ｰ N, 70.5633ｰ W
Wells, Webhannet River, Maine (sub)	Sub	43.3200ｰ N, 70.5633ｰ W
West Bahia Honda Key, Florida	Sub	24.7800ｰ N, 81.2717ｰ W
West Bank 1, Bayou Gauche, Louisiana	Ref	29.7767ｰ N, 90.4183ｰ W
West Bay Creek, West Bay, St. Andrew Bay, Florida	Sub	30.2933ｰ N, 85.8583ｰ W
West Creek, 0.7 n.mi. above entrance, Delaware Bay, New Jersey	Sub	39.1883ｰ N, 74.9150ｰ W
West Creek, Route 47 bridge, Delaware Bay, New Jersey	Sub	39.2167ｰ N, 74.9250ｰ W
West Creek, Westecunk Creek, Little Egg Harbor, New Jersey	Sub	39.6317ｰ N, 74.2967ｰ W
West Fire Island, Great South Bay, New York	Sub	40.6567ｰ N, 73.2050ｰ W
West Jamestown, Dutch Island Harbor, Conanicut Island, Rhode Island	Sub	41.4967ｰ N, 71.3867ｰ W
West Palm Beach Canal, Lake Worth, Florida	Sub	26.6450ｰ N, 80.0450ｰ W
West Pass, Apalachicola Bay, Florida	Sub	29.6333ｰ N, 85.1000ｰ W
West Point Slough, San Francisco Bay, California	Sub	37.5050ｰ N, 122.1917ｰ W
West Point, York River, Virginia	Sub	37.5333ｰ N, 76.8000ｰ W
West Wildwood, Grassy Sound, Hereford Inlet, New Jersey	Sub	39.0050ｰ N, 74.8267ｰ W
Westbrook, Duck Island Roads, Connecticut	Sub	41.2733ｰ N, 72.4750ｰ W
Westecunk Creek entrance, Little Egg Harbor, New Jersey	Sub	39.6133ｰ N, 74.2633ｰ W
Westerly, Pawcatuck River, Rhode Island	Sub	41.3817ｰ N, 71.8317ｰ W
Westover, James River, Virginia	Sub	37.3167ｰ N, 77.1500ｰ W
Westport Harbor, Westport River, Massachusetts	Sub	41.5167ｰ N, 71.0833ｰ W
Westport, California	Sub	39.6333ｰ N, 123.7833ｰ W
Westport, Point Chehalis, Grays Harbor, Washington	Ref	46.9083ｰ N, 124.1100ｰ W
Westport, Point Chehalis, Grays Harbor, Washington (sub)	Sub	46.9083ｰ N, 124.1100ｰ W
Westville, Rt. 47 bridge, Big Timber Creek, New Jersey	Sub	39.8750ｰ N, 75.1233ｰ W
Wetappo Creek, East Bay, St. Andrew Bay, Florida	Sub	30.0333ｰ N, 85.4000ｰ W
Weymouth Fore River Bridge, Massachusetts	Sub	42.2450ｰ N, 70.9683ｰ W
Weymouth Plantation, Great Pee Dee River, South Carolina	Sub	33.4550ｰ N, 79.2050ｰ W
Whale Branch entrance, Coosaw River, South Carolina	Sub	32.5250ｰ N, 80.6750ｰ W
Whale Harbor Channel, Hwy. 1 bridge, Windley Key, Florida	Sub	24.9383ｰ N, 80.6100ｰ W
Whale Harbor, Windley Key, Hawk Channel, Florida	Sub	24.9400ｰ N, 80.6083ｰ W
Wharf Creek entrance, Bulls Bay, South Carolina	Sub	32.9167ｰ N, 79.6167ｰ W
Whiskey Creek, north end, Florida	Sub	26.0800ｰ N, 80.1117ｰ W
Whiskey Creek, south entrance, ICWW, Florida	Sub	26.0550ｰ N, 80.1133ｰ W
White House, Pamunkey River, Virginia	Sub	37.5833ｰ N, 77.0167ｰ W
White Point Bay, Texas	Ref	27.8583ｰ N, 97.4750ｰ W
Whitehaven, Wicomico River, Maryland	Sub	38.2667ｰ N, 75.7833ｰ W
Whitestone Narrows, Neva Strait, Alaska	Sub	57.2500ｰ N, 135.5667ｰ W
Whitestone, East River, New York	Sub	40.7983ｰ N, 73.8133ｰ W
Whitewater Bay, Admiralty Island, Alaska	Sub	57.2333ｰ N, 134.6000ｰ W
Whitewater Bay, Florida	Sub	25.3167ｰ N, 81.0333ｰ W
Whitney Point, Dabob Bay, Washington	Sub	47.7617ｰ N, 122.8500ｰ W
Whittier, Passage Canal, Prince William Sound, Alaska	Sub	60.7833ｰ N, 148.6667ｰ W
Wickford, Narragansett Bay, Rhode Island	Sub	41.5717ｰ N, 71.4450ｰ W
Wicomico Beach, Wicomico River, Maryland	Sub	38.3333ｰ N, 76.8667ｰ W
Wiggins Pass, Cocohatchee River, Florida	Sub	26.2900ｰ N, 81.8183ｰ W
Wiggins, Chehaw River, Combahee River, South Carolina	Sub	32.6017ｰ N, 80.5417ｰ W
Wildwood Crest, ocean pier, New Jersey	Sub	38.9750ｰ N, 74.8233ｰ W
Wildwood Crest, Sunset Lake, Cape May Inlet, New Jersey	Sub	38.9783ｰ N, 74.8367ｰ W
Willcox Wharf, Charles City, James River, Virginia	Sub	37.3167ｰ N, 77.1000ｰ W
Willets Point, Little Bay, East River, New York	Ref	40.7933ｰ N, 73.7817ｰ W
Willets Point, Little Bay, East River, New York (sub)	Sub	40.7933ｰ N, 73.7817ｰ W
William Henry Bay, Lynn Canal, Alaska	Sub	58.7167ｰ N, 135.2333ｰ W

Location	Type	Coordinates
Williamsburg Bridge, East River, New York	Sub	40.7117ｰ N, 73.9683ｰ W
Willoughby Island, Glacier Bay, Alaska	Sub	58.6000ｰ N, 136.1167ｰ W
Willtown Bluff, Edisto River, South Edisto River, South Carolina	Sub	32.6817ｰ N, 80.4167ｰ W
Wilmington Beach, North Carolina	Sub	34.0317ｰ N, 77.8933ｰ W
Wilmington Marine Terminal, Christina River, Delaware	Sub	39.7183ｰ N, 75.5200ｰ W
Wilmington, North Carolina	Ref	34.2267ｰ N, 77.9533ｰ W
Wilson Cove, Middle Bay, Casco Bay, Maine	Sub	43.8250ｰ N, 69.9767ｰ W
Wilson Cove, San Clemente Island, California	Sub	33.0000ｰ N, 118.5500ｰ W
Winant, Yaquina Bay and River, Oregon	Sub	44.5833ｰ N, 124.0000ｰ W
Windfall Harbor, Seymour Canal, Alaska	Sub	57.8667ｰ N, 134.2667ｰ W
Windham Bay, Alaska	Sub	57.5500ｰ N, 133.5000ｰ W
Windmill Point Light, Chesapeake Bay, Virginia	Sub	37.6000ｰ N, 76.2333ｰ W
Windmill Point, James River, Virginia	Sub	37.3000ｰ N, 77.1000ｰ W
Windmill Point, Rappahannock River, Virginia	Ref	37.6150ｰ N, 76.2900ｰ W
Windmill Point, Rappahannock River, Virginia (sub)	Sub	37.6150ｰ N, 76.2900ｰ W
Windsor Plantation, Black River, Great Pee Dee River, South Carolina	Sub	33.4150ｰ N, 79.2500ｰ W
Windsor Plantation, Russel Creek, North Edisto River, South Carolina	Sub	32.5983ｰ N, 80.3450ｰ W
Windy Bay, Hawkins Island, Prince William Sound, Alaska	Sub	60.5667ｰ N, 145.9667ｰ W
Wine Island, Terrebonne Bay, Louisiana	Sub	29.0783ｰ N, 90.6183ｰ W
Winea Plantation, Black River, Great Pee Dee River, South Carolina	Sub	33.5350ｰ N, 79.3883ｰ W
Wingham Island, Controller Bay, Alaska	Sub	60.0500ｰ N, 144.4000ｰ W
Wingo, Sonoma Creek, San Pablo Bay, California	Sub	38.2167ｰ N, 122.4333ｰ W
Winter Harbor, Frenchman Bay, Maine	Sub	44.3883ｰ N, 68.0867ｰ W
Winterport, Penobscot River, Maine	Sub	44.6367ｰ N, 68.8417ｰ W
Winyah Bay Entrance (South Jetty), South Carolina	Sub	33.1833ｰ N, 79.1500ｰ W
Wiscasset, Sheepscot River, Maine	Sub	44.0000ｰ N, 69.6667ｰ W
Wishart Point, Bogues Bay, Virginia	Sub	37.8817ｰ N, 75.4917ｰ W
Withlacoochee River entrance, Florida	Sub	29.0000ｰ N, 82.7667ｰ W
Wolf Island, south end, Georgia	Sub	31.3333ｰ N, 81.3167ｰ W
Wolf River, Henderson Avenue bridge, Mississippi	Sub	30.3583ｰ N, 89.2733ｰ W
Wolf Trap Light, Chesapeake Bay, Virginia	Sub	37.3833ｰ N, 76.1833ｰ W
Woodbridge Creek, 0.8 n.mi. above entrance, Arthur Kill, New Jersey	Sub	40.5450ｰ N, 74.2650ｰ W
Woodbury Creek, New Jersey	Sub	39.8600ｰ N, 75.1867ｰ W
Wooded Islands, Montague Island, Alaska	Ref	59.8750ｰ N, 147.4033ｰ W
Wooded Islands, Montague Island, Alaska (sub)	Sub	59.8750ｰ N, 147.4033ｰ W
Woodland Beach, Delaware River, Delaware	Sub	39.3333ｰ N, 75.4667ｰ W
Woodmere, Brosewere Bay, Hempstead Bay, New York	Sub	40.6167ｰ N, 73.7000ｰ W
Woods Hole, Buzzards Bay, Massachusetts	Ref	41.5233ｰ N, 70.6717ｰ W
Woodville, Wando River, South Carolina	Sub	32.9200ｰ N, 79.7333ｰ W
Woolford, Church Creek, Little Choptank River, Maryland	Sub	38.5000ｰ N, 76.1667ｰ W
Worton Creek entrance, Chesapeake Bay, Maryland	Sub	39.3000ｰ N, 76.1667ｰ W
Wotje Atoll, Marshall Islands	Sub	9.4667ｰ N, 170.2333ｰ E
Wrangell, Wrangell Island, Alaska	Sub	56.4700ｰ N, 132.3867ｰ W
Wright Island Landing, Chickahominy River, Virginia	Sub	37.3500ｰ N, 76.8667ｰ W
Wrightsville Beach, North Carolina	Ref	34.2100ｰ N, 77.7950ｰ W
Wychmere Harbor, Nantucket Sound, Massachusetts	Sub	41.6650ｰ N, 70.0650ｰ W
Wye Landing, Wye East River, Chesapeake Bay, Maryland	Sub	38.9000ｰ N, 76.1000ｰ W
Yacht Harbor, Cowpens Anchorage, Plantation Key, Florida	Sub	24.9650ｰ N, 80.5683ｰ W
Yakutat, Yakutat Bay, Alaska	Ref	59.5483ｰ N, 139.7350ｰ W
Yakutat, Yakutat Bay, Alaska (sub)	Sub	59.5483ｰ N, 139.7350ｰ W
Yale boathouse, Thames River, Connecticut	Sub	41.4300ｰ N, 72.0933ｰ W
Yamato, ICWW, Florida	Sub	26.4033ｰ N, 80.0700ｰ W
Yaquina, Yaquina Bay and River, Oregon	Sub	44.6000ｰ N, 124.0167ｰ W
Yauhannah Bridge, Great Pee Dee River, South Carolina	Sub	33.6600ｰ N, 79.1550ｰ W
Yaupon Beach, North Carolina	Sub	33.9017ｰ N, 78.0817ｰ W
Yeamans Hall, Goose Creek, Cooper River, South Carolina	Sub	32.9250ｰ N, 79.9867ｰ W
Yerba Buena Island, San Francisco Bay, California	Sub	37.8100ｰ N, 122.3600ｰ W
Yes, Yes Bay, Alaska	Sub	55.9167ｰ N, 131.7833ｰ W
Yokeko Point, Deception Pass, Washington	Sub	48.4133ｰ N, 122.6150ｰ W
Yoman Point, Anderson Island, Balch Passage, Puget Sound, Washington	Sub	47.1800ｰ N, 122.6750ｰ W
Yonges Island, Wadmalaw River, South Carolina	Sub	32.6950ｰ N, 80.2233ｰ W
York Harbor, Maine	Sub	43.1317ｰ N, 70.6417ｰ W
York Point, Poquoson River, Chesapeake Bay, Virginia	Sub	37.1667ｰ N, 76.4000ｰ W
York Spit Light, Chesapeake Bay, Virginia	Sub	37.2167ｰ N, 76.2500ｰ W
Yorktown USCG Training Center, York River, Virginia	Ref	37.2267ｰ N, 76.4783ｰ W
Yorktown, York River, Virginia	Sub	37.2333ｰ N, 76.5000ｰ W
Young Bay, Alaska	Sub	58.1833ｰ N, 134.5867ｰ W
Zachar Bay, Uyak Bay, Alaska	Sub	57.5500ｰ N, 153.7333ｰ W
Zachary Bay, Unga Island, Shumagin Islands, Alaska	Sub	55.3333ｰ N, 160.6167ｰ W
Zapadni Bay, St. George Island, Bering Sea, Alaska	Sub	56.5667ｰ N, 169.6833ｰ W
Zeal Point, Neva Strait, Alaska	Sub	57.2833ｰ N, 135.6000ｰ W
Zekes Island, Cape Fear River, North Carolina	Sub	33.9500ｰ N, 77.9517ｰ W
Zelatched Point, Dabob Bay, Washington	Sub	47.7117ｰ N, 122.8217ｰ W

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