Hazardous Weather Conditions

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Anchorage, AK Local Forecast Office

20NM SSE Shumagin Islands AK

Marine Point Forecast

[NOTICE]
    • Today

      Today:NNE wind around 15 kt, with gusts as high as 20 kt. Sunny. Seas 2 to 3 ft.

      High: 38 °F

      NNE 15kt
      2-3ft

    • Tonight

      Tonight:NNE wind around 15 kt. Mostly clear. Seas 2 to 3 ft.

      Low: 38 °F

      NNE 15kt
      2-3ft

    • Friday

      Friday:NNE wind 15 to 20 kt, with gusts as high as 25 kt. Sunny. Seas 2 to 3 ft.

      High: 39 °F

      NNE 20kt
      2-3ft

    • Friday Night

      Friday Night:NNE wind 25 to 30 kt. Clear. Seas 4 to 5 ft.

      Low: 36 °F

      NNE 30kt
      4-5ft

    • Saturday

      Saturday:N wind around 30 kt. Sunny. Seas 4 to 6 ft.

      High: 37 °F

      N 30kt
      4-6ft

    • Saturday Night

      Saturday Night:N wind around 30 kt, with gusts as high as 35 kt. Mostly clear. Seas 5 to 6 ft.

      Low: 33 °F

      N 30kt
      5-6ft

    • Sunday

      Sunday:NNW wind 30 to 35 kt. Mostly sunny. Seas 5 to 6 ft.

      High: 35 °F

      NNW 35kt
      5-6ft

    • Sunday Night

      Sunday Night:NNW wind around 35 kt. Partly cloudy. Seas 5 to 6 ft.

      Low: 28 °F

      NNW 35kt
      5-6ft

    • Monday

      Monday:NNW wind around 35 kt. Mostly sunny. Seas 5 to 7 ft.

      High: 32 °F

      NNW 35kt
      5-7ft


High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 3:46 am AKST Dec 11, 2025
Forecast Valid: 9am AKST Dec 11, 2025-6pm AKST Dec 17, 2025

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Detailed Forecast

...SMALL CRAFT ADVISORY THROUGH FRIDAY...

Synopsis: A strong high pressure system in the central Bering Sea shifts into the eastern Bering Sea through Sat morning. A front persists in the western Bering Sea through Sat morning.

Today
NNE wind around 15 kt, with gusts as high as 20 kt. Sunny. Seas 2 to 3 ft.
Tonight
NNE wind around 15 kt. Mostly clear. Seas 2 to 3 ft.
Friday
NNE wind 15 to 20 kt, with gusts as high as 25 kt. Sunny. Seas 2 to 3 ft.
Friday Night
NNE wind 25 to 30 kt. Clear. Seas 4 to 5 ft.
Saturday
N wind around 30 kt. Sunny. Seas 4 to 6 ft.
Saturday Night
N wind around 30 kt, with gusts as high as 35 kt. Mostly clear. Seas 5 to 6 ft.
Sunday
NNW wind 30 to 35 kt. Mostly sunny. Seas 5 to 6 ft.
Sunday Night
NNW wind around 35 kt. Partly cloudy. Seas 5 to 6 ft.
Monday
NNW wind around 35 kt. Mostly sunny. Seas 5 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: 54.83°N 159.6°W
Last Update: 3:46 am AKST Dec 11, 2025
Forecast Valid: 9am AKST Dec 11, 2025-6pm AKST Dec 17, 2025
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