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.: North America / USA

Sea Temperatures in USA

Water temperatures in USA and other information about traveling to USA.
Sea temperatures for 138 locations in country USA. The warmest water in USA is in Wake Island where water has 30.0 degrees celsius. On the contrary, the lowest temperature is in Nome AK where water has only 2.3 degrees celsius. This means the difference between the warmest Wake Island and coldest Nome AK place in USA is 27.7 degrees celsius.
At the moment the warmest country in North America is USA where current average water temperature is 12.4°C. The coldest country at the moment is Greenland with average water temperature 2.3°C. Among 2 countries in North America, currently USA has the warmest water.
The average temperature in the last month in USA was 15°C, the highest temperature was 32.5°C and the lowest temperature was 1.6°C.
Harbor Beach, MI
Current water temperature: 4.1°C
This month: 4.1°C to 11.7°C
Adelanto
Current water temperature: 18.3°C
This month: 18°C to 20°C
Alabama Port AL
Current water temperature: 14.9°C
This month: 14.6°C to 26.4°C
Alameda CA
Current water temperature: 14.1°C
This month: 14.1°C to 15.8°C
Alpena, MI
Current water temperature: 8.5°C
This month: 8.5°C to 12.8°C
Anchorage AK
Current water temperature: 6.2°C
This month: 6°C to 7.4°C
Annette Isl
Current water temperature: 9.1°C
This month: 8.4°C to 11.6°C
Astoria OR
Current water temperature: 11.2°C
This month: 10.3°C to 13.6°C
Atlantic City NJ
Current water temperature: 12.7°C
This month: 12.7°C to 18.4°C
Avila Beach CA
Current water temperature: 15.8°C
This month: 13.3°C to 16.4°C
Baltimore MD
Current water temperature: 11.0°C
This month: 11°C to 20°C
Bayview Manor DE
Current water temperature: 10.2°C
This month: 10.1°C to 18°C
Bergen Point NY
Current water temperature: 12.0°C
This month: 12°C to 18.4°C
Bethel
Current water temperature: 8.6°C
This month: 6°C to 11.8°C
Bodega Bay CA
Current water temperature: 13.4°C
This month: 12°C to 14°C
Boston MA
Current water temperature: 9.6°C
This month: 9.6°C to 14.2°C
Branford
Current water temperature: 11.8°C
This month: 11.8°C to 17.3°C
Bristol
Current water temperature: 15.0°C
This month: 15°C to 17°C
Buffalo, NY
Current water temperature: 7.5°C
This month: 7.5°C to 15.8°C
Cape May NJ
Current water temperature: 10.3°C
This month: 9.9°C to 18.7°C
Charleston OR
Current water temperature: 11.1°C
This month: 9.9°C to 13.4°C
Charleston SC
Current water temperature: 18.6°C
This month: 18.6°C to 24.7°C
Cherry Point WA
Current water temperature: 9.5°C
This month: 9.5°C to 10.5°C
Chesapeake City MD
Current water temperature: 10.0°C
This month: 9.8°C to 18.3°C
Cheshire
Current water temperature: 13.0°C
This month: 13°C to 17°C
Chester PA
Current water temperature: 11.0°C
This month: 11°C to 18.8°C
City of Luna Pier, MI
Current water temperature: 5.2°C
This month: 4°C to 14.7°C
Cleveland, OH
Current water temperature: 7.1°C
This month: 7.1°C to 18°C
Cold Bay
Current water temperature: 8.4°C
This month: 8.3°C to 9.8°C
Crescent City CA
Current water temperature: 11.3°C
This month: 10.7°C to 12°C
Dauphin Island AL
Current water temperature: 14.2°C
This month: 13.8°C to 26.2°C
Daytona Beach
Current water temperature: 21.9°C
This month: 21.9°C to 26.8°C
De Tour Village, MI
Current water temperature: 3.7°C
This month: 3.7°C to 12°C
Delaware City DE
Current water temperature: 10.2°C
This month: 10.2°C to 17.8°C
Delta Junction
Current water temperature: 4.5°C
This month: 4.5°C to 6.8°C
Eagle River
Current water temperature: 6.8°C
This month: 6.5°C to 8°C
East Hartford
Current water temperature: 14.0°C
This month: 14°C to 17°C
Eielson AFB
Current water temperature: 4.0°C
This month: 4°C to 6.8°C
Elmendorf Afb
Current water temperature: 5.6°C
This month: 5.5°C to 8.1°C
Fall River MA
Current water temperature: 9.4°C
This month: 9.4°C to 15.8°C
Fort Richardson
Current water temperature: 6.7°C
This month: 6.2°C to 8°C
Fort Wainwright
Current water temperature: 4.0°C
This month: 4°C to 6.8°C
Freeport TX
Current water temperature: 17.6°C
This month: 17.6°C to 26.4°C
Friday Harbor WA
Current water temperature: 9.5°C
This month: 9.5°C to 10.5°C
Galveston, TX
Current water temperature: 17.1°C
This month: 17.1°C to 25.8°C
Hilo Hawaii Island
Current water temperature: 28.0°C
This month: 27.4°C to 28.5°C
Homer
Current water temperature: 8.2°C
This month: 8.2°C to 8.9°C
Honolulu Oahu Island
Current water temperature: 27.9°C
This month: 27.8°C to 28.1°C
Juneau AK
Current water temperature: 10.0°C
This month: 9.2°C to 12.7°C
Kahului Maui Island
Current water temperature: 27.9°C
This month: 27.1°C to 28.3°C
Kawaihae Hawaii Island
Current water temperature: 28.0°C
This month: 27.5°C to 28.6°C
Kenai
Current water temperature: 6.8°C
This month: 6.4°C to 8.8°C
Ketchikan AK
Current water temperature: 9.2°C
This month: 8.8°C to 10.6°C
Key West FL
Current water temperature: 27.5°C
This month: 26.9°C to 30.1°C
Kings Point NY
Current water temperature: 7.4°C
This month: 7.4°C to 16°C
Kiptopeke VA
Current water temperature: 12.6°C
This month: 12.6°C to 20.8°C
Kodiak AK
Current water temperature: 8.5°C
This month: 8.4°C to 9.2°C
Kwajalein Marshall Islands
Current water temperature: 29.9°C
This month: 29.9°C to 30.4°C
Lakeside, OH
Current water temperature: 5.8°C
This month: 4°C to 15.7°C
Lewes DE
Current water temperature: 9.1°C
This month: 8.9°C to 18.6°C
Longview WA
Current water temperature: 11.0°C
This month: 10.3°C to 13.6°C
Los Angeles CA
Current water temperature: 18.0°C
This month: 18°C to 20°C
Ludington, MI
Current water temperature: 6.8°C
This month: 4°C to 13.1°C
Marcus Hook PA
Current water temperature: 11.3°C
This month: 11.3°C to 18.8°C
Marquette, MI
Current water temperature: 6.1°C
This month: 4.5°C to 11.2°C
Middleton Isl
Current water temperature: 7.4°C
This month: 7.4°C to 9.9°C
Mobile AL
Current water temperature: 15.7°C
This month: 15.7°C to 26.6°C
Mokuoloe, Oahu Island
Current water temperature: 27.8°C
This month: 27°C to 28°C
Montauk, NY
Current water temperature: 11.2°C
This month: 11.2°C to 16.6°C
Monterey CA
Current water temperature: 14.0°C
This month: 12.8°C to 15°C
Naples FL
Current water temperature: 24.8°C
This month: 24.8°C to 29°C
Nawilinii Lihue Island
Current water temperature: 27.2°C
This month: 25.6°C to 28.4°C
Neah Bay WA
Current water temperature: 9.1°C
This month: 8.7°C to 11.3°C
New Haven CT
Current water temperature: 11.1°C
This month: 11.1°C to 16.7°C
New London CT
Current water temperature: 11.9°C
This month: 11.4°C to 16.8°C
Newport OR
Current water temperature: 10.8°C
This month: 10.1°C to 13.1°C
Newport RI
Current water temperature: 10.3°C
This month: 10.3°C to 15.2°C
Nikiski AK
Current water temperature: 6.4°C
This month: 6.1°C to 8.7°C
Nome AK
Current water temperature: 2.3°C
This month: 1.6°C to 11.9°C
Norfolk VA
Current water temperature: 12.3°C
This month: 12.3°C to 21.5°C
North Kingstown RI
Current water temperature: 10.0°C
This month: 10°C to 15.7°C
North Pole
Current water temperature: 4.0°C
This month: 4°C to 6.8°C
Ocean City MD
Current water temperature: 10.0°C
This month: 10°C to 19.1°C
Oswego, NY
Current water temperature: 8.7°C
This month: 8.7°C to 15.3°C
Pago Pago American Samoa
Current water temperature: 29.3°C
This month: 28.2°C to 29.3°C
Palmer
Current water temperature: 6.7°C
This month: 6.4°C to 8°C
Pensacola FL
Current water temperature: 17.4°C
This month: 17.4°C to 27.1°C
Philadelphia PA
Current water temperature: 11.6°C
This month: 11.6°C to 19°C
Point Iroquois, MI
Current water temperature: 7.5°C
This month: 7.5°C to 12.2°C
Port Aransas, TX
Current water temperature: 17.0°C
This month: 17°C to 27°C
Port Inland, MI
Current water temperature: 7.1°C
This month: 6.4°C to 12.8°C
Port Mansfield, TX
Current water temperature: 15.9°C
This month: 15.9°C to 27.3°C
Port Orford OR
Current water temperature: 11.1°C
This month: 9.6°C to 12.5°C
Port Townsend WA
Current water temperature: 9.3°C
This month: 9.3°C to 10.6°C
Portland ME
Current water temperature: 8.2°C
This month: 8.2°C to 13°C
Providence RI
Current water temperature: 9.3°C
This month: 9.3°C to 15.8°C
Redwood City CA
Current water temperature: 15.0°C
This month: 15°C to 17.6°C
Richmond CA
Current water temperature: 14.0°C
This month: 13.9°C to 15.6°C
Rockport, TX
Current water temperature: 18.4°C
This month: 18.4°C to 27°C
Sabine Pass North TX
Current water temperature: 16.0°C
This month: 15.9°C to 25.5°C
San Diego Bay CA
Current water temperature: 18.8°C
This month: 18.7°C to 20.7°C
San Francisco CA
Current water temperature: 13.8°C
This month: 13.8°C to 15.6°C
Sand Point AK
Current water temperature: 9.0°C
This month: 8.4°C to 11°C
Sandbridge Beach VA
Current water temperature: 13.7°C
This month: 13.7°C to 21.7°C
Sandy Hook NJ
Current water temperature: 11.0°C
This month: 11°C to 17.5°C
Santa Monica CA
Current water temperature: 18.1°C
This month: 17.7°C to 19.4°C
Scripps Pier CA
Current water temperature: 18.5°C
This month: 17.3°C to 19.9°C
Sea Breeze
Current water temperature: 10.6°C
This month: 10.6°C to 18.6°C
Seattle WA
Current water temperature: 15.4°C
This month: 10.2°C to 16.9°C
Seldovia AK
Current water temperature: 8.3°C
This month: 8.3°C to 8.8°C
Seward AK
Current water temperature: 9.1°C
This month: 8.4°C to 10°C
Shemya
Current water temperature: 6.0°C
This month: 6°C to 8.2°C
Sitka AK
Current water temperature: 9.2°C
This month: 9.2°C to 10.3°C
Soldotna
Current water temperature: 6.8°C
This month: 6.4°C to 8.8°C
Solomons Island MD
Current water temperature: 11.5°C
This month: 11.5°C to 20.4°C
South Padre Island TX
Current water temperature: 18.7°C
This month: 18.4°C to 26.8°C
Southeast Farallon Island CA
Current water temperature: 13.1°C
This month: 11.8°C to 14.2°C
St Augustine Beach FL
Current water temperature: 20.8°C
This month: 20.8°C to 26.7°C
St Paul Isl
Current water temperature: 4.7°C
This month: 4.7°C to 8°C
St. Petersburg FL
Current water temperature: 22.6°C
This month: 22.6°C to 28.5°C
Tacoma WA
Current water temperature: 14.6°C
This month: 10.8°C to 15.8°C
Texas City, TX
Current water temperature: 17.0°C
This month: 16.5°C to 25.7°C
The Battery NY
Current water temperature: 12.6°C
This month: 12.3°C to 18°C
Tiki Island TX
Current water temperature: 15.8°C
This month: 15.7°C to 25.6°C
Tolchester Beach MD
Current water temperature: 10.2°C
This month: 10.2°C to 19.6°C
Tybee Island GA
Current water temperature: 19.1°C
This month: 19.1°C to 25.9°C
Valdez AK
Current water temperature: 8.9°C
This month: 8.5°C to 10.2°C
Virginia Beach VA
Current water temperature: 13.9°C
This month: 13.9°C to 21.3°C
Wake Island
Current water temperature: 30.0°C
This month: 29.5°C to 32.5°C
Warwick RI
Current water temperature: 9.0°C
This month: 9°C to 15.7°C
Washington DC
Current water temperature: 10.4°C
This month: 10.4°C to 19.7°C
Wasilla
Current water temperature: 6.7°C
This month: 6.4°C to 8°C
West Neebish Island, MI
Current water temperature: 4.8°C
This month: 4.8°C to 12°C
Wilmington NC
Current water temperature: 16.1°C
This month: 16.1°C to 23.8°C
Wood Duck Isle MD
Current water temperature: 10.0°C
This month: 10°C to 19.1°C
Woods Hole MA
Current water temperature: 10.1°C
This month: 10.1°C to 15.8°C
Yakutat AK
Current water temperature: 8.9°C
This month: 8.9°C to 10.6°C
Yorktown, VA
Current water temperature: 11.9°C
This month: 11.9°C to 21.3°C
New Locations in USA