Sea temperature in the United States (USA) sea temperature in real time, 7-day forecast and historical data

Do you want to go to the beach to swim in the United States (USA) today? Check if the sea temperature is pleasant with our data, updated daily, in real time, and our weather forecast for the next few days, by city in the United States (USA).

Sea temperature in the United States (USA) today

On the map below, find the water temperature measured today for different cities in the United States (USA).

Water temperature in the United States (USA) by city

Below, find the current sea temperature and weather conditions in several coastal cities in the United States (USA).

Alaska

  • Météo actuelle

    Sea temperature in Anchorage: 36°F

    Today's weather conditions: Outside temperature min/max: 36°F/38°F • Wind speed: 8.1mph • Waves: 3ft (2.3ft maximum) every 5.1 seconds

    Today's sea temperature in Anchorage

  • Météo actuelle

    Sea temperature in Anchor Point: 38°F

    Today's weather conditions: Outside temperature min/max: 36°F/38°F • Wind speed: 16.2mph • Waves: 2.6ft (2.3ft maximum) every 12.2 seconds

    Today's sea temperature in Anchor Point

  • Météo actuelle

    Sea temperature in Barrow: 32°F

    Today's weather conditions: Outside temperature min/max: 7°F/34°F • Wind speed: 14.3mph • Waves: 1.6ft (1.3ft maximum) every 0.1 seconds

    Today's sea temperature in Barrow

  • Météo actuelle

    Sea temperature in Dillingham: 32°F

    Today's weather conditions: Outside temperature min/max: 32°F/36°F • Wind speed: 20.5mph • Waves: 1.3ft (3.9ft maximum) every 0.1 seconds

    Today's sea temperature in Dillingham

  • Météo actuelle

    Sea temperature in Dutch Harbor: 38°F

    Today's weather conditions: Outside temperature min/max: 34°F/34°F • Wind speed: 8.1mph • Waves: 2.3ft (2.3ft maximum) every 8.3 seconds

    Today's sea temperature in Dutch Harbor

Hawaii

  • Météo actuelle

    Sea temperature in Honolulu (Oahu): 76°F

    Today's weather conditions: Outside temperature min/max: 70°F/74°F • Wind speed: 6.2mph • Waves: 6.2ft (2ft maximum) every 12 seconds

    Today's sea temperature in Honolulu (Oahu)

  • Météo actuelle

    Sea temperature in Kauai (Garden Isle): 76°F

    Today's weather conditions: Outside temperature min/max: 72°F/72°F • Wind speed: 12.4mph • Waves: 6.2ft (3ft maximum) every 11.8 seconds

    Today's sea temperature in Kauai (Garden Isle)

  • Météo actuelle

    Sea temperature in Maui: 77°F

    Today's weather conditions: Outside temperature min/max: 68°F/74°F • Wind speed: 4.4mph • Waves: 1.3ft (1.3ft maximum) every 14.6 seconds

    Today's sea temperature in Maui

  • Météo actuelle

    Sea temperature in Captain Cook: 76°F

    Today's weather conditions: Outside temperature min/max: 70°F/74°F • Wind speed: 8.7mph • Waves: 3.9ft (3.6ft maximum) every 12.2 seconds

    Today's sea temperature in Captain Cook

  • Météo actuelle

    Sea temperature in Hana: 74°F

    Today's weather conditions: Outside temperature min/max: 68°F/72°F • Wind speed: 3.1mph • Waves: 4.6ft (1.6ft maximum) every 12.2 seconds

    Today's sea temperature in Hana

California

  • Météo actuelle

    Sea temperature in Los Angeles : 54°F

    Today's weather conditions: Outside temperature min/max: 56°F/68°F • Wind speed: 8.1mph • Waves: 1.6ft (1.6ft maximum) every 18.8 seconds

    Today's sea temperature in Los Angeles

  • Météo actuelle

    Sea temperature in San Francisco: 50°F

    Today's weather conditions: Outside temperature min/max: 52°F/59°F • Wind speed: 7.5mph • Waves: 3ft (2.6ft maximum) every 11.6 seconds

    Today's sea temperature in San Francisco

  • Météo actuelle

    Sea temperature in San Diego: 56°F

    Today's weather conditions: Outside temperature min/max: 56°F/67°F • Wind speed: 11.2mph • Waves: 3.9ft (3.3ft maximum) every 7.7 seconds

    Today's sea temperature in San Diego

  • Météo actuelle

    Sea temperature in Big Sur: 50°F

    Today's weather conditions: Outside temperature min/max: 49°F/54°F • Wind speed: 10.6mph • Waves: 4.9ft (2ft maximum) every 9.5 seconds

    Today's sea temperature in Big Sur

  • Météo actuelle

    Sea temperature in Cambria: 50°F

    Today's weather conditions: Outside temperature min/max: 50°F/61°F • Wind speed: 5.6mph • Waves: 5.2ft (3ft maximum) every 9.8 seconds

    Today's sea temperature in Cambria

Florida

  • Météo actuelle

    Sea temperature in Miami: 77°F

    Today's weather conditions: Outside temperature min/max: 68°F/76°F • Wind speed: 17.4mph • Waves: 2.6ft (2.6ft maximum) every 11.8 seconds

    Today's sea temperature in Miami

  • Météo actuelle

    Sea temperature in Key West: 74°F

    Today's weather conditions: Outside temperature min/max: 74°F/76°F • Wind speed: 20.5mph • Waves: 2ft (3.3ft maximum) every 4.2 seconds

    Today's sea temperature in Key West

  • Météo actuelle

    Sea temperature in St. Augustine: 65°F

    Today's weather conditions: Outside temperature min/max: 65°F/72°F • Wind speed: 9.9mph • Waves: 2ft (2.6ft maximum) every 8.5 seconds

    Today's sea temperature in St. Augustine

  • Météo actuelle

    Sea temperature in Tampa: 68°F

    Today's weather conditions: Outside temperature min/max: 68°F/77°F • Wind speed: 9.3mph • Waves: 0.7ft (1.6ft maximum) every 2 seconds

    Today's sea temperature in Tampa

  • Météo actuelle

    Sea temperature in Anna Maria Island: 74°F

    Today's weather conditions: Outside temperature min/max: 68°F/74°F • Wind speed: 5mph • Waves: 1ft (1.3ft maximum) every 3.7 seconds

    Today's sea temperature in Anna Maria Island

Louisiana

  • Météo actuelle

    Sea temperature in New Orleans: 68°F

    Today's weather conditions: Outside temperature min/max: 68°F/79°F • Wind speed: 16.2mph • Waves: 1ft (2.6ft maximum) every 0.1 seconds

    Today's sea temperature in New Orleans

  • Météo actuelle

    Sea temperature in Cameron: 68°F

    Today's weather conditions: Outside temperature min/max: 72°F/77°F • Wind speed: 17.4mph • Waves: 2.3ft (3.9ft maximum) every 1 seconds

    Today's sea temperature in Cameron

  • Météo actuelle

    Sea temperature in Grand Isle: 68°F

    Today's weather conditions: Outside temperature min/max: 72°F/74°F • Wind speed: 19.3mph • Waves: 3.3ft (3ft maximum) every 4.8 seconds

    Today's sea temperature in Grand Isle

  • Météo actuelle

    Sea temperature in Holly Beach: 68°F

    Today's weather conditions: Outside temperature min/max: 72°F/77°F • Wind speed: 17.4mph • Waves: 2.3ft (3.9ft maximum) every 1 seconds

    Today's sea temperature in Holly Beach

  • Météo actuelle

    Sea temperature in Houma: 67°F

    Today's weather conditions: Outside temperature min/max: 70°F/77°F • Wind speed: 17.4mph • Waves: 1.3ft (3.6ft maximum) every 0.1 seconds

    Today's sea temperature in Houma

Northeastern Coast

  • Météo actuelle

    Sea temperature in Washington D. C.: 50°F

    Today's weather conditions: Outside temperature min/max: 52°F/61°F • Wind speed: 5.6mph • Waves: 1ft (0.7ft maximum) every 2.1 seconds

    Today's sea temperature in Washington D. C.

  • Météo actuelle

    Sea temperature in Boston: 43°F

    Today's weather conditions: Outside temperature min/max: 47°F/58°F • Wind speed: 8.7mph • Waves: 1ft (1.6ft maximum) every 9 seconds

    Today's sea temperature in Boston

  • Météo actuelle

    Sea temperature in New York City: 52°F

    Today's weather conditions: Outside temperature min/max: 54°F/65°F • Wind speed: 8.7mph • Waves: 1ft (1ft maximum) every 8.5 seconds

    Today's sea temperature in New York City

  • Météo actuelle

    Sea temperature in Philadelphia: 50°F

    Today's weather conditions: Outside temperature min/max: 52°F/61°F • Wind speed: 7.5mph • Waves: 0.3ft (1.3ft maximum) every 5.3 seconds

    Today's sea temperature in Philadelphia

  • Météo actuelle

    Sea temperature in Atlantic City: 50°F

    Today's weather conditions: Outside temperature min/max: 47°F/58°F • Wind speed: 6.8mph • Waves: 2.3ft (3.6ft maximum) every 8.4 seconds

    Today's sea temperature in Atlantic City

Northwest Coast

  • Météo actuelle

    Sea temperature in Seattle: 48°F

    Today's weather conditions: Outside temperature min/max: 41°F/47°F • Wind speed: 13.1mph • Waves: 5.9ft (3ft maximum) every 17.8 seconds

    Today's sea temperature in Seattle

  • Météo actuelle

    Sea temperature in Long Beach (Washington): 52°F

    Today's weather conditions: Outside temperature min/max: 49°F/49°F • Wind speed: 16.2mph • Waves: 5.6ft (3.6ft maximum) every 10.3 seconds

    Today's sea temperature in Long Beach (Washington)

  • Météo actuelle

    Sea temperature in Portland: 50°F

    Today's weather conditions: Outside temperature min/max: 47°F/49°F • Wind speed: 13.1mph • Waves: 4.6ft (2ft maximum) every 9.2 seconds

    Today's sea temperature in Portland

  • Météo actuelle

    Sea temperature in La Push (Washington): 50°F

    Today's weather conditions: Outside temperature min/max: 43°F/47°F • Wind speed: 14.3mph • Waves: 5.6ft (2.6ft maximum) every 17.9 seconds

    Today's sea temperature in La Push (Washington)

  • Météo actuelle

    Sea temperature in Lincoln City (Oregon): 52°F

    Today's weather conditions: Outside temperature min/max: 47°F/49°F • Wind speed: 13.7mph • Waves: 5.2ft (2.3ft maximum) every 9.7 seconds

    Today's sea temperature in Lincoln City (Oregon)

South West

  • Météo actuelle

    Sea temperature in Houston: 70°F

    Today's weather conditions: Outside temperature min/max: 72°F/74°F • Wind speed: 16.2mph • Waves: 3ft (4.9ft maximum) every 1 seconds

    Today's sea temperature in Houston

  • Météo actuelle

    Sea temperature in Port Aransas: 68°F

    Today's weather conditions: Outside temperature min/max: 74°F/74°F • Wind speed: 10.6mph • Waves: 4.6ft (2.3ft maximum) every 6.6 seconds

    Today's sea temperature in Port Aransas

  • Météo actuelle

    Sea temperature in South Padre Island: 68°F

    Today's weather conditions: Outside temperature min/max: 74°F/76°F • Wind speed: 10.6mph • Waves: 5.2ft (2.3ft maximum) every 6.5 seconds

    Today's sea temperature in South Padre Island

  • Météo actuelle

    Sea temperature in Corpus Christi: 67°F

    Today's weather conditions: Outside temperature min/max: 74°F/74°F • Wind speed: 12.4mph • Waves: 3.6ft (1.6ft maximum) every 6.5 seconds

    Today's sea temperature in Corpus Christi

  • Météo actuelle

    Sea temperature in Galveston: 68°F

    Today's weather conditions: Outside temperature min/max: 72°F/74°F • Wind speed: 16.8mph • Waves: 3.6ft (2.6ft maximum) every 6.3 seconds

    Today's sea temperature in Galveston

South East

  • Météo actuelle

    Sea temperature in Myrtle Beach: 61°F

    Today's weather conditions: Outside temperature min/max: 65°F/70°F • Wind speed: 11.8mph • Waves: 2ft (2.3ft maximum) every 8.5 seconds

    Today's sea temperature in Myrtle Beach

  • Météo actuelle

    Sea temperature in Carolina Beach: 59°F

    Today's weather conditions: Outside temperature min/max: 63°F/70°F • Wind speed: 14.3mph • Waves: 2.3ft (2.3ft maximum) every 8.5 seconds

    Today's sea temperature in Carolina Beach

  • Météo actuelle

    Sea temperature in Dauphin Island (Alabama): 65°F

    Today's weather conditions: Outside temperature min/max: 70°F/70°F • Wind speed: 14.3mph • Waves: 2.3ft (3ft maximum) every 6.2 seconds

    Today's sea temperature in Dauphin Island (Alabama)

  • Météo actuelle

    Sea temperature in Edisto Beach: 61°F

    Today's weather conditions: Outside temperature min/max: 65°F/74°F • Wind speed: 10.6mph • Waves: 2ft (2.6ft maximum) every 8.5 seconds

    Today's sea temperature in Edisto Beach

  • Météo actuelle

    Sea temperature in Gulf Shores (Alabama): 65°F

    Today's weather conditions: Outside temperature min/max: 70°F/72°F • Wind speed: 15.5mph • Waves: 2.3ft (3ft maximum) every 4.1 seconds

    Today's sea temperature in Gulf Shores (Alabama)

Water temperature in the United States (USA) by month

Below, find the average temperature variation of the sea in the United States (USA) for the cities of: Anchorage, California, Honolulu (Oahu), Los Angeles and Miami.

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