National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

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Anchorage, AK Local Forecast Office

Marine Point Forecast

[NOTICE]

    • Today

      Today:Variable winds 5 kt or less. A slight chance of snow before 9am. Seas 4 to 5 ft.

      High: 36 °F

      Light Wind
      4-5ft

    • Tonight

      Tonight:NW wind 5 to 10 kt becoming WSW after midnight. Partly cloudy. Seas 5 to 7 ft.

      Low: 35 °F

      WSW 10kt
      5-7ft

    • Wednesday

      Wednesday:SSW wind 15 to 20 kt. A chance of rain and snow, mainly after 3pm. Seas 7 to 8 ft.

      High: 38 °F

      SSW 20kt
      7-8ft

    • Wednesday Night

      Wednesday Night:SW wind 15 to 25 kt becoming WNW after midnight. A chance of rain and snow before 3am. Seas 7 to 9 ft.

      Low: 36 °F

      WNW 25kt
      7-9ft

    • Thursday

      Thursday:WNW wind 30 to 35 kt increasing to 35 to 40 kt in the afternoon. Winds could gust as high as 45 kt. Mostly sunny. Seas 10 ft building to 19 ft.

      High: 38 °F

      ⇑WNW 40kt
      Waves Building19ft

    • Thursday Night

      Thursday Night:WNW wind 35 to 40 kt decreasing to 30 to 35 kt after midnight. Winds could gust as high as 45 kt. A chance of snow after 3am. Widespread freezing spray. Seas 18 ft subsiding to 15 ft.

      Low: 27 °F

      WNW 40kt⇓
      18ftWaves Subsiding

    • Friday

      Friday:N wind around 30 kt, with gusts as high as 40 kt. A chance of snow. Widespread freezing spray before 9am. Seas 15 ft subsiding to 12 ft.

      High: 32 °F

      N 30kt
      15ftWaves Subsiding

    • Friday Night

      Friday Night:NNE wind 25 to 30 kt, with gusts as high as 35 kt. A chance of snow. Seas 14 ft subsiding to 10 ft.

      Low: 28 °F

      NNE 30kt
      14ftWaves Subsiding

    • Saturday

      Saturday:N wind around 25 kt. Mostly sunny. Seas 10 ft subsiding to 7 ft.

      High: 33 °F

      N 25kt
      10ftWaves Subsiding


High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 5:27 am AKST Feb 17, 2026
Forecast Valid: 5am AKST Feb 17, 2026-6pm AKST Feb 23, 2026

View Nearby Observations

Detailed Forecast


Synopsis: A 1010 mb low near 55N 154W moves to 53N 148W at 1010 mb Tue afternoon and then enters the North Pacific. High pressure begins to prevail across the Gulf Wed morning until a trough moves eastward across the central Gulf Thu morning.

Today
Variable winds 5 kt or less. A slight chance of snow before 9am. Seas 4 to 5 ft.
Tonight
NW wind 5 to 10 kt becoming WSW after midnight. Partly cloudy. Seas 5 to 7 ft.
Wednesday
SSW wind 15 to 20 kt. A chance of rain and snow, mainly after 3pm. Seas 7 to 8 ft.
Wednesday Night
SW wind 15 to 25 kt becoming WNW after midnight. A chance of rain and snow before 3am. Seas 7 to 9 ft.
Thursday
WNW wind 30 to 35 kt increasing to 35 to 40 kt in the afternoon. Winds could gust as high as 45 kt. Mostly sunny. Seas 10 ft building to 19 ft.
Thursday Night
WNW wind 35 to 40 kt decreasing to 30 to 35 kt after midnight. Winds could gust as high as 45 kt. A chance of snow after 3am. Widespread freezing spray. Seas 18 ft subsiding to 15 ft.
Friday
N wind around 30 kt, with gusts as high as 40 kt. A chance of snow. Widespread freezing spray before 9am. Seas 15 ft subsiding to 12 ft.
Friday Night
NNE wind 25 to 30 kt, with gusts as high as 35 kt. A chance of snow. Seas 14 ft subsiding to 10 ft.
Saturday
N wind around 25 kt. Mostly sunny. Seas 10 ft subsiding to 7 ft.

*Notices:

  1. This forecast is for a single location. For safety concerns, mariners should be aware of the weather over a larger area. Forecast information for a larger area can be found within the zone forecast and the NDFD graphics.
  2. The forecast conditions at a particular point may not exceed the criteria of a Small Craft Advisory, Gale, Storm etc. These watches/warnings/advisories are issued for the entire zone in which the point resides and mariners should act accordingly.
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ABOUT THIS FORECAST

Point Forecast: 57.92°N 147.3°W
Last Update: 5:27 am AKST Feb 17, 2026
Forecast Valid: 5am AKST Feb 17, 2026-6pm AKST Feb 23, 2026
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