Hazardous Weather Conditions

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Anchorage, AK Local Forecast Office

3NM SSW Marmot Bay AK

Marine Point Forecast

[NOTICE]
    • This Afternoon

      This Afternoon:NNW wind around 15 kt. Mostly sunny. Seas around 2 ft.

      High: 41 °F

      NNW 15kt
      2ft

    • Tonight

      Tonight:NNW wind 15 to 25 kt, with gusts as high as 35 kt. Partly cloudy. Seas 2 to 4 ft.

      Low: 29 °F

      NNW 25kt
      2-4ft

    • Saturday

      Saturday:N wind around 25 kt, with gusts as high as 40 kt. Scattered snow showers, mainly after 9am.   Seas 5 to 6 ft.

      High: 31 °F

      N 25kt
      5-6ft

    • Saturday Night

      Saturday Night:N wind 20 to 30 kt, with gusts as high as 35 kt. Snow likely, mainly after 9pm.  Widespread freezing spray.  Seas 7 ft subsiding to 4 ft.

      Low: 28 °F

      N 30kt
      7ftWaves Subsiding

    • Sunday

      Sunday:N wind 20 to 30 kt. Snow likely, mainly before 3pm.  Widespread freezing spray before noon.  Seas 7 ft subsiding to 4 ft.

      High: 31 °F

      N 30kt
      7ftWaves Subsiding

    • Sunday Night

      Sunday Night:NNW wind 15 to 25 kt becoming NE after midnight. Winds could gust as high as 35 kt. Snow.   Seas 3 ft building to 7 ft.

      Low: 29 °F

      NNW 25kt
      Waves Building7ft

    • Monday

      Monday:NE wind 20 to 25 kt becoming N in the afternoon. Winds could gust as high as 35 kt. Snow before 9am.   Seas 5 to 7 ft.

      High: 35 °F

      N 25kt
      5-7ft

    • Monday Night

      Monday Night:NNW wind 20 to 25 kt. Snow.   Seas 6 ft subsiding to 3 ft.

      Low: 24 °F

      NNW 25kt
      6ftWaves Subsiding

    • Tuesday

      Tuesday:NNW wind 20 to 25 kt. A chance of snow.   Seas around 4 ft.

      High: 28 °F

      NNW 25kt
      4ft


High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 3:16 pm AKST Dec 5, 2025
Forecast Valid: 3pm AKST Dec 5, 2025-6pm AKST Dec 11, 2025

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Detailed Forecast

...SMALL CRAFT ADVISORY THROUGH SATURDAY NIGHT...

Synopsis: A 994 mb low 90 nm SE of Seward and a 992 mb low 270 nm SE of Kodiak City combine 150 nm E of Kodiak City mid-Sat morning forming a 974 mb low. This low moves to 180 nm SE of Kodiak City at 976 mb Sun afternoon. A series of fronts lift across the Gulf to the northern Gulf Coast through Sun afternoon.

This Afternoon
NNW wind around 15 kt. Mostly sunny. Seas around 2 ft.
Tonight
NNW wind 15 to 25 kt, with gusts as high as 35 kt. Partly cloudy. Seas 2 to 4 ft.
Saturday
N wind around 25 kt, with gusts as high as 40 kt. Scattered snow showers, mainly after 9am. Seas 5 to 6 ft.
Saturday Night
N wind 20 to 30 kt, with gusts as high as 35 kt. Snow likely, mainly after 9pm. Widespread freezing spray. Seas 7 ft subsiding to 4 ft.
Sunday
N wind 20 to 30 kt. Snow likely, mainly before 3pm. Widespread freezing spray before noon. Seas 7 ft subsiding to 4 ft.
Sunday Night
NNW wind 15 to 25 kt becoming NE after midnight. Winds could gust as high as 35 kt. Snow. Seas 3 ft building to 7 ft.
Monday
NE wind 20 to 25 kt becoming N in the afternoon. Winds could gust as high as 35 kt. Snow before 9am. Seas 5 to 7 ft.
Monday Night
NNW wind 20 to 25 kt. Snow. Seas 6 ft subsiding to 3 ft.
Tuesday
NNW wind 20 to 25 kt. A chance of snow. Seas around 4 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: 3:16 pm AKST Dec 5, 2025
Forecast Valid: 3pm AKST Dec 5, 2025-6pm AKST Dec 11, 2025
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