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]

    • Tonight

      Tonight:NE wind 15 to 20 kt becoming N after midnight. A chance of rain showers before 1am, then a chance of rain and snow showers. Seas 10 to 12 ft.

      Low: 35 °F

      NE 20kt
      10-12ft

    • Thursday

      Thursday:W wind around 15 kt. A slight chance of rain and snow showers before 1pm. Seas 9 to 11 ft.

      High: 37 °F

      W 15kt
      9-11ft

    • Thursday Night

      Thursday Night:WNW wind around 15 kt. A chance of rain and snow showers, mainly after 1am. Seas 7 to 8 ft.

      Low: 32 °F

      WNW 15kt
      7-8ft

    • Friday

      Friday:W wind around 15 kt. A chance of rain and snow showers before 10am. Seas 7 to 8 ft.

      High: 35 °F

      W 15kt
      7-8ft

    • Friday Night

      Friday Night:W wind 5 to 15 kt. A chance of snow showers between 1am and 4am. Seas around 5 ft.

      Low: 32 °F

      W 15kt
      5ft

    • Saturday

      Saturday:E wind 5 to 10 kt increasing to 15 to 20 kt in the afternoon. Rain and snow likely, mainly after 4pm. Seas 4 ft building to 7 ft.

      High: 35 °F

      ⇑E 20kt
      Waves Building7ft

    • Saturday Night

      Saturday Night:ENE wind around 35 kt, with gusts as high as 45 kt. Rain and snow. Seas 10 ft building to 15 ft.

      Low: 34 °F

      ENE 35kt
      Waves Building15ft

    • Sunday

      Sunday:NNE wind 25 to 30 kt, with gusts as high as 40 kt. Rain. Seas 15 ft building to 19 ft.

      High: 37 °F

      NNE 30kt
      Waves Building19ft

    • Sunday Night

      Sunday Night:NW wind 25 to 30 kt. Rain. Seas 17 ft subsiding to 13 ft.

      Low: 35 °F

      NW 30kt
      17ftWaves Subsiding


High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 3:21 pm AKDT Apr 22, 2026
Forecast Valid: 8pm AKDT Apr 22, 2026-6pm AKDT Apr 29, 2026

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Detailed Forecast


Synopsis: A 970 mb low at 54N 176W moves to 61N 173W at 986 mb by Thu morning then to 62N 177W at 1001 mb by Fri afternoon.

Tonight
NE wind 15 to 20 kt becoming N after midnight. A chance of rain showers before 1am, then a chance of rain and snow showers. Seas 10 to 12 ft.
Thursday
W wind around 15 kt. A slight chance of rain and snow showers before 1pm. Seas 9 to 11 ft.
Thursday Night
WNW wind around 15 kt. A chance of rain and snow showers, mainly after 1am. Seas 7 to 8 ft.
Friday
W wind around 15 kt. A chance of rain and snow showers before 10am. Seas 7 to 8 ft.
Friday Night
W wind 5 to 15 kt. A chance of snow showers between 1am and 4am. Seas around 5 ft.
Saturday
E wind 5 to 10 kt increasing to 15 to 20 kt in the afternoon. Rain and snow likely, mainly after 4pm. Seas 4 ft building to 7 ft.
Saturday Night
ENE wind around 35 kt, with gusts as high as 45 kt. Rain and snow. Seas 10 ft building to 15 ft.
Sunday
NNE wind 25 to 30 kt, with gusts as high as 40 kt. Rain. Seas 15 ft building to 19 ft.
Sunday Night
NW wind 25 to 30 kt. Rain. Seas 17 ft subsiding to 13 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: 57.43°N 177.18°W
Last Update: 3:21 pm AKDT Apr 22, 2026
Forecast Valid: 8pm AKDT Apr 22, 2026-6pm AKDT Apr 29, 2026
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