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Juneau, AK Local Forecast Office

10NM W Cape Fanshaw AK

Marine Point Forecast

[NOTICE]
    • Today

      Today:Variable winds 5 kt or less. Areas of fog before 1pm.  Seas around 1 ft.

      High: 49 °F

      Light Wind
      1ft

    • Tonight

      Tonight:Variable winds 5 kt or less. Partly cloudy. Seas around 1 ft.

      Low: 43 °F

      Light Wind
      1ft

    • Thursday

      Thursday:Variable winds 5 kt or less. Mostly sunny. Seas around 1 ft.

      High: 48 °F

      Light Wind
      1ft

    • Thursday Night

      Thursday Night:N wind 5 to 10 kt. A chance of rain after 1am.   Seas 1 to 2 ft.

      Low: 44 °F

      N 10kt
      1-2ft

    • Friday

      Friday:NNW wind around 10 kt. A chance of rain.   Seas around 2 ft.

      High: 49 °F

      NNW 10kt
      2ft

    • Friday Night

      Friday Night:NNW wind around 15 kt. Partly cloudy. Seas around 3 ft.

      Low: 42 °F

      NNW 15kt
      3ft

    • Saturday

      Saturday:N wind around 15 kt. Sunny. Seas around 3 ft.

      High: 45 °F

      N 15kt
      3ft

    • Saturday Night

      Saturday Night:N wind 5 to 10 kt. Partly cloudy. Seas 1 to 2 ft.

      Low: 40 °F

      N 10kt
      1-2ft

    • Sunday

      Sunday:N wind around 10 kt. A chance of rain.   Seas around 2 ft.

      High: 45 °F

      N 10kt
      2ft


High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 4:24 am AKDT Oct 8, 2025
Forecast Valid: 8am AKDT Oct 8, 2025-6pm AKDT Oct 14, 2025

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Detailed Forecast


Synopsis: Winds and waves subside through Wednesday due to a ridge over the gulf before beginning to increase Thursday as a low moves across the northern gulf.

Today
Variable winds 5 kt or less. Areas of fog before 1pm. Seas around 1 ft.
Tonight
Variable winds 5 kt or less. Partly cloudy. Seas around 1 ft.
Thursday
Variable winds 5 kt or less. Mostly sunny. Seas around 1 ft.
Thursday Night
N wind 5 to 10 kt. A chance of rain after 1am. Seas 1 to 2 ft.
Friday
NNW wind around 10 kt. A chance of rain. Seas around 2 ft.
Friday Night
NNW wind around 15 kt. Partly cloudy. Seas around 3 ft.
Saturday
N wind around 15 kt. Sunny. Seas around 3 ft.
Saturday Night
N wind 5 to 10 kt. Partly cloudy. Seas 1 to 2 ft.
Sunday
N wind around 10 kt. A chance of 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: 57.2°N 133.85°W
Last Update: 4:24 am AKDT Oct 8, 2025
Forecast Valid: 8am AKDT Oct 8, 2025-6pm AKDT Oct 14, 2025
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