Sea temperature in Alaska sea temperature in real time, 7-day forecast and historical data

Do you want to go to the beach to swim in Alaska 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 Alaska.

Sea temperature in Alaska today

On the map below, find the water temperature measured today for different cities in Alaska.

Water temperature in Alaska by city

Below, find the current sea temperature and weather conditions in several coastal cities in Alaska.

Sea temperature in Anchorage: 43°F
Today's weather conditions: Outside temperature min/max: 47°F/49°F • Wind speed: 27.3mph • Waves: 6.9ft (5.6ft maximum) every 8.5 seconds
Today's sea temperature in Anchorage
Sea temperature in Anchor Point: 43°F
Today's weather conditions: Outside temperature min/max: 47°F/49°F • Wind speed: 23.6mph • Waves: 6.2ft (3.6ft maximum) every 8.4 seconds
Today's sea temperature in Anchor Point
Sea temperature in Ketchikan: 49°F
Today's weather conditions: Outside temperature min/max: 54°F/56°F • Wind speed: 6.2mph • Waves: 0.7ft (0.7ft maximum) every 8.5 seconds
Today's sea temperature in Ketchikan
Sea temperature in Barrow: 32°F
Today's weather conditions: Outside temperature min/max: 32°F/36°F • Wind speed: 11.2mph • Waves: 0.3ft (1.3ft maximum) every 0.1 seconds
Today's sea temperature in Barrow
Sea temperature in Dillingham: 47°F
Today's weather conditions: Outside temperature min/max: 45°F/54°F • Wind speed: 16.2mph • Waves: 0.7ft (2.3ft maximum) every 3.7 seconds
Today's sea temperature in Dillingham
Sea temperature in Dutch Harbor: 40°F
Today's weather conditions: Outside temperature min/max: 41°F/43°F • Wind speed: 6.2mph • Waves: 0.7ft (0.7ft maximum) every 8.2 seconds
Today's sea temperature in Dutch Harbor
Sea temperature in Hooper Bay: 38°F
Today's weather conditions: Outside temperature min/max: 41°F/47°F • Wind speed: 17.4mph • Waves: 1.3ft (2.3ft maximum) every 11 seconds
Today's sea temperature in Hooper Bay
Sea temperature in Cordova: 45°F
Today's weather conditions: Outside temperature min/max: 49°F/50°F • Wind speed: 36.7mph • Waves: 10.8ft (6.2ft maximum) every 17.3 seconds
Today's sea temperature in Cordova
Sea temperature in Gambell (St. Lawrence Island): 32°F
Today's weather conditions: Outside temperature min/max: 34°F/36°F • Wind speed: 17.4mph • Waves: 3ft (2.3ft maximum) every 10.8 seconds
Today's sea temperature in Gambell (St. Lawrence Island)
Sea temperature in Goodnews Bay: 41°F
Today's weather conditions: Outside temperature min/max: 47°F/49°F • Wind speed: 10.6mph • Waves: 1.3ft (2.3ft maximum) every 11 seconds
Today's sea temperature in Goodnews Bay
Sea temperature in Haines: 45°F
Today's weather conditions: Outside temperature min/max: 45°F/49°F • Wind speed: 6.2mph • Waves: 4.6ft (1.6ft maximum) every 8.8 seconds
Today's sea temperature in Haines
Sea temperature in Kenai: 43°F
Today's weather conditions: Outside temperature min/max: 45°F/47°F • Wind speed: 26.1mph • Waves: 6.6ft (4.6ft maximum) every 7.4 seconds
Today's sea temperature in Kenai
Sea temperature in Kodiak: 41°F
Today's weather conditions: Outside temperature min/max: 45°F/47°F • Wind speed: 17.4mph • Waves: 5.6ft (2.3ft maximum) every 8.1 seconds
Today's sea temperature in Kodiak
Sea temperature in Kotzebue: 29°F
Today's weather conditions: Outside temperature min/max: 47°F/56°F • Wind speed: 5mph • Waves: 0.3ft (0.7ft maximum) every 0.1 seconds
Today's sea temperature in Kotzebue
Sea temperature in Nome: 34°F
Today's weather conditions: Outside temperature min/max: 45°F/52°F • Wind speed: 8.7mph • Waves: 0.7ft (1ft maximum) every 5.8 seconds
Today's sea temperature in Nome
Sea temperature in Port Heiden: 41°F
Today's weather conditions: Outside temperature min/max: 43°F/49°F • Wind speed: 7.5mph • Waves: 1.6ft (2.3ft maximum) every 11.1 seconds
Today's sea temperature in Port Heiden
Sea temperature in Prudhoe Bay: 32°F
Today's weather conditions: Outside temperature min/max: 31°F/32°F • Wind speed: 14.9mph • Waves: 0.7ft (2ft maximum) every 0.1 seconds
Today's sea temperature in Prudhoe Bay
Sea temperature in Sand Point: 42°F
Today's weather conditions: Outside temperature min/max: 43°F/45°F • Wind speed: 6.2mph • Waves: 0.7ft (0.7ft maximum) every 7.1 seconds
Today's sea temperature in Sand Point
Sea temperature in Sitka: 45°F
Today's weather conditions: Outside temperature min/max: 50°F/54°F • Wind speed: 9.3mph • Waves: 1.3ft (1.6ft maximum) every 8.6 seconds
Today's sea temperature in Sitka
Sea temperature in Valdez: 45°F
Today's weather conditions: Outside temperature min/max: 49°F/50°F • Wind speed: 37.3mph • Waves: 10.5ft (6.9ft maximum) every 8.6 seconds
Today's sea temperature in Valdez