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Juneau, AK Local Forecast Office

Sitka AK

Marine Point Forecast

[NOTICE]
    • This Afternoon

      This Afternoon:Variable winds 5 kt or less. A slight chance of showers.   Seas around 4 ft.

      High: 45 °F

      Light Wind
      4ft

    • Tonight

      Tonight:Variable winds 5 kt or less. Rain likely, mainly after 3am.   Seas 3 to 4 ft.

      Low: 40 °F

      Light Wind
      3-4ft

    • Friday

      Friday:Variable winds 5 kt or less. Rain.   Seas around 3 ft.

      High: 47 °F

      Light Wind
      3ft

    • Friday Night

      Friday Night:Variable winds 5 kt or less. Rain, mainly before 3am.   Seas around 3 ft.

      Low: 42 °F

      Light Wind
      3ft

    • Saturday

      Saturday:E wind 10 to 15 kt, with gusts as high as 30 kt. A chance of rain after 3pm.   Seas around 3 ft.

      High: 47 °F

      E 15kt
      3ft

    • Saturday Night

      Saturday Night:E wind 5 to 10 kt. Rain.   Seas 2 to 3 ft.

      Low: 40 °F

      E 10kt
      2-3ft

    • Sunday

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

      High: 47 °F

      Light Wind
      2ft

    • Sunday Night

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

      Low: 40 °F

      Light Wind
      2ft

    • Monday

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

      High: 47 °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: 2:57 pm AKST Jan 29, 2026
Forecast Valid: 4pm AKST Jan 29, 2026-6pm AKST Feb 4, 2026

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Detailed Forecast

...SMALL CRAFT ADVISORY THROUGH FRIDAY...

Synopsis: A weakening storm force low near fifty eight north one forty eight west will continue to move NW toward Cook Inlet, with winds along the northern coast dropping to strong breezes. Elevated southerly swell will continue to impact the coast tonight. A near gale, to gale force, system will move into the southern coastal waters near Prince of Wales early Friday morning.

This Afternoon
Variable winds 5 kt or less. A slight chance of showers. Seas around 4 ft.
Tonight
Variable winds 5 kt or less. Rain likely, mainly after 3am. Seas 3 to 4 ft.
Friday
Variable winds 5 kt or less. Rain. Seas around 3 ft.
Friday Night
Variable winds 5 kt or less. Rain, mainly before 3am. Seas around 3 ft.
Saturday
E wind 10 to 15 kt, with gusts as high as 30 kt. A chance of rain after 3pm. Seas around 3 ft.
Saturday Night
E wind 5 to 10 kt. Rain. Seas 2 to 3 ft.
Sunday
Variable winds 5 kt or less. Rain. Seas around 2 ft.
Sunday Night
Variable winds 5 kt or less. Rain. Seas around 2 ft.
Monday
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: 57.04°N 135.34°W
Last Update: 2:57 pm AKST Jan 29, 2026
Forecast Valid: 4pm AKST Jan 29, 2026-6pm AKST Feb 4, 2026
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