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Juneau, AK Local Forecast Office

Petersburg AK

Marine Point Forecast

[NOTICE]
    • Overnight

      Overnight:Variable winds 5 kt or less. Showers.   Seas around 2 ft.

      Low: 38 °F

      Light Wind
      2ft

    • Sunday

      Sunday:Variable winds 5 kt or less. Showers.   Seas 1 to 2 ft.

      High: 44 °F

      Light Wind
      1-2ft

    • Sunday Night

      Sunday Night:Variable winds 5 kt or less. Showers.   Seas around 1 ft.

      Low: 36 °F

      Light Wind
      1ft

    • Monday

      Monday:Variable winds 5 kt or less. Rain likely.   Seas around 1 ft.

      High: 43 °F

      Light Wind
      1ft

    • Monday Night

      Monday Night:Variable winds 5 kt or less. Rain likely.   Seas around 1 ft.

      Low: 34 °F

      Light Wind
      1ft

    • Tuesday

      Tuesday:Variable winds 5 kt or less. Rain.   Seas around 1 ft.

      High: 43 °F

      Light Wind
      1ft

    • Tuesday Night

      Tuesday Night:Variable winds 5 kt or less. Rain likely, mainly before 4am.   Seas 1 to 2 ft.

      Low: 36 °F

      Light Wind
      1-2ft

    • Wednesday

      Wednesday:ENE wind 5 to 10 kt. Rain.   Seas 1 to 2 ft.

      High: 42 °F

      ENE 10kt
      1-2ft

    • Wednesday Night

      Wednesday Night:Variable winds 5 kt or less. Rain.   Seas around 2 ft.

      Low: 35 °F

      Light Wind
      2ft


High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 10:32 pm AKDT Nov 1, 2025
Forecast Valid: 12am AKDT Nov 2, 2025-6pm AKST Nov 8, 2025

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Detailed Forecast


Synopsis: Low pressure lingers in the gulf through the weekend, sending a front through the panhandle beginning Saturday afternoon. Winds will steadily decrease through early next week before another low moves in from the south.

Overnight
Variable winds 5 kt or less. Showers. Seas around 2 ft.
Sunday
Variable winds 5 kt or less. Showers. Seas 1 to 2 ft.
Sunday Night
Variable winds 5 kt or less. Showers. Seas around 1 ft.
Monday
Variable winds 5 kt or less. Rain likely. Seas around 1 ft.
Monday Night
Variable winds 5 kt or less. Rain likely. Seas around 1 ft.
Tuesday
Variable winds 5 kt or less. Rain. Seas around 1 ft.
Tuesday Night
Variable winds 5 kt or less. Rain likely, mainly before 4am. Seas 1 to 2 ft.
Wednesday
ENE wind 5 to 10 kt. Rain. Seas 1 to 2 ft.
Wednesday Night
Variable winds 5 kt or less. Rain. Seas around 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: 56.81°N 132.95°W
Last Update: 10:32 pm AKDT Nov 1, 2025
Forecast Valid: 12am AKDT Nov 2, 2025-6pm AKST Nov 8, 2025
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