Hazardous Weather Conditions

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Juneau, AK Local Forecast Office

Cape Spencer AK

Marine Point Forecast

[NOTICE]
    • Today

      Today:E wind 15 to 25 kt becoming S in the afternoon. Rain.   Seas 8 to 9 ft.

      High: 45 °F

      S 25kt
      8-9ft

      Small Craft Advisory
      Small Craft Advisory

    • Tonight

      Tonight:SSW wind 20 to 25 kt becoming WSW in the evening. Rain.   Seas 9 ft building to 15 ft.

      Low: 42 °F

      SSW 25kt
      Waves Building15ft

      Small Craft Advisory
      Small Craft Advisory

    • Friday

      Friday:SSW wind around 15 kt. Rain.   Seas 12 to 13 ft.

      High: 44 °F

      SSW 15kt
      12-13ft

    • Friday Night

      Friday Night:SSE wind 10 to 15 kt becoming SW after midnight. Rain.   Seas 10 to 11 ft.

      Low: 38 °F

      SSE 15kt
      10-11ft

    • Saturday

      Saturday:SW wind 5 to 10 kt. Rain.   Seas around 9 ft.

      High: 42 °F

      SW 10kt
      9ft

    • Saturday Night

      Saturday Night:Variable winds 5 kt or less. Rain.   Seas 7 to 8 ft.

      Low: 36 °F

      Light Wind
      7-8ft

    • Sunday

      Sunday:ENE wind 5 to 10 kt. Rain.   Seas 6 to 8 ft.

      High: 37 °F

      ENE 10kt
      6-8ft

    • Sunday Night

      Sunday Night:ENE wind around 10 kt. Rain likely before 9pm, then rain and snow likely.   Seas 4 to 6 ft.

      Low: 36 °F

      ENE 10kt
      4-6ft

    • Monday

      Monday:ENE wind around 10 kt. Rain and snow likely, mainly after 3pm.   Seas around 4 ft.

      High: 36 °F

      ENE 10kt
      4ft


High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 6:32 am AKST Nov 20, 2025
Forecast Valid: 7am AKST Nov 20, 2025-6pm AKST Nov 26, 2025

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Detailed Forecast

...SMALL CRAFT ADVISORY THROUGH LATE TONIGHT...

Synopsis: A series of systems continues to move through the Gulf and into the panhandle. A gale force front will move through the panhandle on Thursday. Another front will move into the panhandle on Friday. Over the weekend, a low moves into the northern gulf.

Today
E wind 15 to 25 kt becoming S in the afternoon. Rain. Seas 8 to 9 ft.
Tonight
SSW wind 20 to 25 kt becoming WSW in the evening. Rain. Seas 9 ft building to 15 ft.
Friday
SSW wind around 15 kt. Rain. Seas 12 to 13 ft.
Friday Night
SSE wind 10 to 15 kt becoming SW after midnight. Rain. Seas 10 to 11 ft.
Saturday
SW wind 5 to 10 kt. Rain. Seas around 9 ft.
Saturday Night
Variable winds 5 kt or less. Rain. Seas 7 to 8 ft.
Sunday
ENE wind 5 to 10 kt. Rain. Seas 6 to 8 ft.
Sunday Night
ENE wind around 10 kt. Rain likely before 9pm, then rain and snow likely. Seas 4 to 6 ft.
Monday
ENE wind around 10 kt. Rain and snow likely, mainly after 3pm. Seas around 4 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: 58.2°N 136.63°W
Last Update: 6:32 am AKST Nov 20, 2025
Forecast Valid: 7am AKST Nov 20, 2025-6pm AKST Nov 26, 2025
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