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Juneau, AK Local Forecast Office

12NM NNW Cape Muzon AK

Marine Point Forecast

[NOTICE]
    • Today

      Today:SSE wind around 10 kt. Rain, mainly before 1pm.   Seas 1 ft or less.

      High: 48 °F

      SSE 10kt
      < 1ft

    • Tonight

      Tonight:S wind 5 to 10 kt becoming NW after midnight. A chance of rain, mainly before 10pm.   Seas 1 ft or less.

      Low: 43 °F

      S 10kt
      < 1ft

    • Friday

      Friday:WNW wind 5 to 10 kt. Partly sunny. Seas 1 ft or less.

      High: 52 °F

      WNW 10kt
      < 1ft

    • Friday Night

      Friday Night:NW wind 5 to 10 kt. Mostly clear. Seas 1 ft or less.

      Low: 40 °F

      NW 10kt
      < 1ft

    • Saturday

      Saturday:Variable winds 5 kt or less. Partly sunny. Seas 1 ft or less.

      High: 52 °F

      Light Wind
      < 1ft

    • Saturday Night

      Saturday Night:Variable winds 5 kt or less. Mostly cloudy. Seas 1 ft or less.

      Low: 43 °F

      Light Wind
      < 1ft

    • Sunday

      Sunday:NW wind 5 to 10 kt. Partly sunny. Seas 1 ft or less.

      High: 56 °F

      NW 10kt
      < 1ft

    • Sunday Night

      Sunday Night:NW wind around 10 kt. Partly cloudy. Seas 1 ft or less.

      Low: 45 °F

      NW 10kt
      < 1ft

    • Monday

      Monday:NW wind 5 to 10 kt. Sunny. Seas 1 ft or less.

      High: 59 °F

      NW 10kt
      < 1ft


High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 6:27 am AKDT Apr 30, 2026
Forecast Valid: 7am AKDT Apr 30, 2026-6pm AKDT May 6, 2026

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Detailed Forecast

...SMALL CRAFT ADVISORY THROUGH THIS AFTERNOON...

Synopsis: Winds & seas diminish through Thursday as a low continues pushing inland into the Canadian Yukon & breaking down. A ridge of high pressure builds into the eastern Gulf of Alaska as well on Thursday. Another frontal system that will be moving into the eastern gulf from the west Friday into Saturday morning will bring increased winds & seas to western portions of the eastern gulf & to the northeastern gulf coast. The ridge of high pressure builds back in over the eastern gulf behind that.

Today
SSE wind around 10 kt. Rain, mainly before 1pm. Seas 1 ft or less.
Tonight
S wind 5 to 10 kt becoming NW after midnight. A chance of rain, mainly before 10pm. Seas 1 ft or less.
Friday
WNW wind 5 to 10 kt. Partly sunny. Seas 1 ft or less.
Friday Night
NW wind 5 to 10 kt. Mostly clear. Seas 1 ft or less.
Saturday
Variable winds 5 kt or less. Partly sunny. Seas 1 ft or less.
Saturday Night
Variable winds 5 kt or less. Mostly cloudy. Seas 1 ft or less.
Sunday
NW wind 5 to 10 kt. Partly sunny. Seas 1 ft or less.
Sunday Night
NW wind around 10 kt. Partly cloudy. Seas 1 ft or less.
Monday
NW wind 5 to 10 kt. Sunny. Seas 1 ft or less.

*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: 54.85°N 132.85°W
Last Update: 6:27 am AKDT Apr 30, 2026
Forecast Valid: 7am AKDT Apr 30, 2026-6pm AKDT May 6, 2026
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