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Hazardous Weather Conditions

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Anchorage, AK Local Forecast Office

3NM SSW Marmot Bay AK

Marine Point Forecast

[NOTICE]

    • Today

      Today:NW wind 10 to 15 kt, with gusts as high as 20 kt. Sunny. Seas 1 to 2 ft.

      High: 32 °F

      NW 15kt
      1-2ft

    • Tonight

      Tonight:N wind around 20 kt, with gusts as high as 30 kt. Widespread freezing spray after 9pm. Mostly clear. Seas 4 to 5 ft.

      Low: 27 °F

      N 20kt
      4-5ft

    • Thursday

      Thursday:N wind 15 to 20 kt, with gusts as high as 30 kt. Widespread freezing spray before noon. Sunny. Seas 3 to 4 ft.

      High: 32 °F

      N 20kt
      3-4ft

    • Thursday Night

      Thursday Night:NNW wind 5 to 10 kt. Clear. Seas 1 to 2 ft.

      Low: 28 °F

      NNW 10kt
      1-2ft

    • Friday

      Friday:W wind 5 to 10 kt. Sunny. Seas 1 to 2 ft.

      High: 35 °F

      W 10kt
      1-2ft

    • Friday Night

      Friday Night:W wind 10 to 20 kt becoming NNW in the evening. Winds could gust as high as 35 kt. Mostly clear. Seas 2 to 3 ft.

      Low: 29 °F

      NNW 20kt
      2-3ft

    • Saturday

      Saturday:N wind 20 to 25 kt, with gusts as high as 40 kt. Mostly sunny. Seas 3 ft building to 6 ft.

      High: 34 °F

      N 25kt
      Waves Building6ft

    • Saturday Night

      Saturday Night:N wind 20 to 25 kt, with gusts as high as 40 kt. Partly cloudy. Seas 4 to 6 ft.

      Low: 26 °F

      N 25kt
      4-6ft

    • Sunday

      Sunday:NNW wind 20 to 25 kt. Partly sunny. Seas 4 to 6 ft.

      High: 31 °F

      NNW 25kt
      4-6ft


High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 6:52 am AKST Dec 10, 2025
Forecast Valid: 9am AKST Dec 10, 2025-6pm AKST Dec 16, 2025

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Detailed Forecast

...SMALL CRAFT ADVISORY THROUGH THURSDAY...

Synopsis: A 1001 mb low develops at 60 nm S of Seward Wed morning and moves to 215 nm S of Cape Suckling at 1013 mb Thursday morning before dissipating by Fri morning.

Today
NW wind 10 to 15 kt, with gusts as high as 20 kt. Sunny. Seas 1 to 2 ft.
Tonight
N wind around 20 kt, with gusts as high as 30 kt. Widespread freezing spray after 9pm. Mostly clear. Seas 4 to 5 ft.
Thursday
N wind 15 to 20 kt, with gusts as high as 30 kt. Widespread freezing spray before noon. Sunny. Seas 3 to 4 ft.
Thursday Night
NNW wind 5 to 10 kt. Clear. Seas 1 to 2 ft.
Friday
W wind 5 to 10 kt. Sunny. Seas 1 to 2 ft.
Friday Night
W wind 10 to 20 kt becoming NNW in the evening. Winds could gust as high as 35 kt. Mostly clear. Seas 2 to 3 ft.
Saturday
N wind 20 to 25 kt, with gusts as high as 40 kt. Mostly sunny. Seas 3 ft building to 6 ft.
Saturday Night
N wind 20 to 25 kt, with gusts as high as 40 kt. Partly cloudy. Seas 4 to 6 ft.
Sunday
NNW wind 20 to 25 kt. Partly sunny. Seas 4 to 6 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: 57.98°N 152.6°W
Last Update: 6:52 am AKST Dec 10, 2025
Forecast Valid: 9am AKST Dec 10, 2025-6pm AKST Dec 16, 2025
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