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Juneau, AK Local Forecast Office

Sitka AK

Marine Point Forecast

[NOTICE]
    • Overnight

      Overnight:W wind around 10 kt. Snow showers. Some thunder is also possible.   Seas 5 to 6 ft.

      Low: 30 °F

      W 10kt
      5-6ft

    • Sunday

      Sunday:Variable winds 5 kt or less. Snow showers. Some thunder is also possible.   Seas 4 to 5 ft.

      High: 36 °F

      Light Wind
      4-5ft

    • Sunday Night

      Sunday Night:Variable winds 5 kt or less. Snow showers. Some thunder is also possible.   Seas around 4 ft.

      Low: 29 °F

      Light Wind
      4ft

    • Monday

      Monday:Variable winds 5 kt or less. Snow likely.   Seas around 4 ft.

      High: 36 °F

      Light Wind
      4ft

    • Monday Night

      Monday Night:Variable winds 5 kt or less. Snow likely, mainly before 9pm.   Seas around 3 ft.

      Low: 28 °F

      Light Wind
      3ft

    • Tuesday

      Tuesday:Variable winds 5 kt or less. A chance of snow.   Seas 2 to 3 ft.

      High: 37 °F

      Light Wind
      2-3ft

    • Tuesday Night

      Tuesday Night:Variable winds 5 kt or less. A chance of snow.   Seas around 2 ft.

      Low: 28 °F

      Light Wind
      2ft

    • Wednesday

      Wednesday:Variable winds 5 kt or less. A chance of snow.   Seas around 2 ft.

      High: 36 °F

      Light Wind
      2ft

    • Wednesday Night

      Wednesday Night:Variable winds 5 kt or less. Mostly cloudy. Seas 1 to 2 ft.

      Low: 24 °F

      Light Wind
      1-2ft


High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 7:17 pm AKST Mar 7, 2026
Forecast Valid: 11pm AKST Mar 7, 2026-6pm AKDT Mar 14, 2026

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Detailed Forecast


Synopsis: A weakening storm force low currently over Glacier Bay continues to move northeast into Canada. Winds are beginning to quickly diminish, and will continue to through the night.

Overnight
W wind around 10 kt. Snow showers. Some thunder is also possible. Seas 5 to 6 ft.
Sunday
Variable winds 5 kt or less. Snow showers. Some thunder is also possible. Seas 4 to 5 ft.
Sunday Night
Variable winds 5 kt or less. Snow showers. Some thunder is also possible. Seas around 4 ft.
Monday
Variable winds 5 kt or less. Snow likely. Seas around 4 ft.
Monday Night
Variable winds 5 kt or less. Snow likely, mainly before 9pm. Seas around 3 ft.
Tuesday
Variable winds 5 kt or less. A chance of snow. Seas 2 to 3 ft.
Tuesday Night
Variable winds 5 kt or less. A chance of snow. Seas around 2 ft.
Wednesday
Variable winds 5 kt or less. A chance of snow. Seas around 2 ft.
Wednesday Night
Variable winds 5 kt or less. Mostly cloudy. Seas 1 to 2 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: 57.04°N 135.34°W
Last Update: 7:17 pm AKST Mar 7, 2026
Forecast Valid: 11pm AKST Mar 7, 2026-6pm AKDT Mar 14, 2026
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