Hazardous Weather Conditions

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Juneau, AK Local Forecast Office

Sitka AK

Marine Point Forecast

[NOTICE]
    • Tonight

      Tonight:SW wind 15 to 20 kt. Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall.   Seas around 7 ft.

      Low: 47 °F

      SW 20kt
      7ft

    • Friday

      Friday:WSW wind around 15 kt. Showers and possibly a thunderstorm.   Seas 6 to 7 ft.

      High: 53 °F

      WSW 15kt
      6-7ft

    • Friday Night

      Friday Night:S wind around 10 kt becoming ESE in the evening. Showers.   Seas 4 to 5 ft.

      Low: 44 °F

      ESE 10kt
      4-5ft

    • Saturday

      Saturday:ENE wind 10 to 20 kt. Rain.   Seas 3 to 4 ft.

      High: 51 °F

      ENE 20kt
      3-4ft

    • Saturday Night

      Saturday Night:NNE wind 5 to 10 kt. Showers.   Seas 2 to 3 ft.

      Low: 42 °F

      NNE 10kt
      2-3ft

    • Sunday

      Sunday:WNW wind 5 to 10 kt. A chance of showers.   Seas around 3 ft.

      High: 52 °F

      WNW 10kt
      3ft

    • Sunday Night

      Sunday Night:WSW wind 5 to 10 kt becoming S in the evening. Rain likely, mainly after 1am.   Seas around 3 ft.

      Low: 43 °F

      S 10kt
      3ft

    • Monday

      Monday:SE wind around 15 kt. Rain.   Seas around 4 ft.

      High: 51 °F

      SE 15kt
      4ft

    • Monday Night

      Monday Night:SSE wind around 10 kt. Rain.   Seas 5 to 6 ft.

      Low: 44 °F

      SSE 10kt
      5-6ft


High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 3:40 pm AKDT Oct 16, 2025
Forecast Valid: 8pm AKDT Oct 16, 2025-6pm AKDT Oct 23, 2025

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Detailed Forecast

...SMALL CRAFT ADVISORY THROUGH FRIDAY...

Synopsis: Prolonged near gale to gale force southwesterlies and high SW swell will persist in the gulf through Friday morning before diminishing into Friday afternoon. A gale force low moves north into the SE Gulf for Saturday.

Tonight
SW wind 15 to 20 kt. Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Seas around 7 ft.
Friday
WSW wind around 15 kt. Showers and possibly a thunderstorm. Seas 6 to 7 ft.
Friday Night
S wind around 10 kt becoming ESE in the evening. Showers. Seas 4 to 5 ft.
Saturday
ENE wind 10 to 20 kt. Rain. Seas 3 to 4 ft.
Saturday Night
NNE wind 5 to 10 kt. Showers. Seas 2 to 3 ft.
Sunday
WNW wind 5 to 10 kt. A chance of showers. Seas around 3 ft.
Sunday Night
WSW wind 5 to 10 kt becoming S in the evening. Rain likely, mainly after 1am. Seas around 3 ft.
Monday
SE wind around 15 kt. Rain. Seas around 4 ft.
Monday Night
SSE wind around 10 kt. Rain. Seas 5 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: 57.04°N 135.34°W
Last Update: 3:40 pm AKDT Oct 16, 2025
Forecast Valid: 8pm AKDT Oct 16, 2025-6pm AKDT Oct 23, 2025
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