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Juneau, AK Local Forecast Office

Cape Spencer AK

Marine Point Forecast

[NOTICE]
    • Tonight

      Tonight:W wind 5 to 15 kt becoming N after midnight. Rain before 3am, then a chance of rain and snow.   Seas 7 ft subsiding to 4 ft.

      Low: 34 °F

      W 15kt
      7ftWaves Subsiding

      Small Craft Advisory
      Small Craft Advisory

    • Sunday

      Sunday:ENE wind 10 to 15 kt increasing to 15 to 20 kt in the afternoon. Winds could gust as high as 30 kt. Rain and snow likely before 9am.   Seas 4 to 6 ft.

      High: 38 °F

      ⇑ENE 20kt
      4-6ft

      Small Craft Advisory
      Small Craft Advisory

    • Sunday Night

      Sunday Night:ENE wind 20 to 25 kt, with gusts as high as 35 kt. Mostly cloudy. Seas 7 to 8 ft.

      Low: 29 °F

      ENE 25kt
      7-8ft

    • Washington's Birthday

      Washington's Birthday:ENE wind 25 to 35 kt, with gusts as high as 40 kt. Sunny. Seas around 8 ft.

      High: 33 °F

      ENE 35kt
      8ft

    • Monday Night

      Monday Night:NE wind 25 to 35 kt, with gusts as high as 40 kt. Widespread freezing spray. Clear. Seas 6 to 8 ft.

      Low: 21 °F

      NE 35kt
      6-8ft

    • Tuesday

      Tuesday:NE wind around 25 kt, with gusts as high as 35 kt. Widespread freezing spray. Sunny. Seas 5 to 6 ft.

      High: 27 °F

      NE 25kt
      5-6ft

    • Tuesday Night

      Tuesday Night:NE wind 25 to 30 kt, with gusts as high as 35 kt. Widespread freezing spray. Partly cloudy. Seas 5 to 6 ft.

      Low: 21 °F

      NE 30kt
      5-6ft

    • Wednesday

      Wednesday:NE wind 20 to 25 kt, with gusts as high as 30 kt. Widespread freezing spray before noon. Partly sunny. Seas 4 to 5 ft.

      High: 28 °F

      NE 25kt
      4-5ft

    • Wednesday Night

      Wednesday Night:NE wind 10 to 20 kt. Mostly cloudy. Seas 5 to 6 ft.

      Low: 25 °F

      NE 20kt
      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: 4:57 pm AKST Feb 14, 2026
Forecast Valid: 6pm AKST Feb 14, 2026-6pm AKST Feb 21, 2026

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Detailed Forecast

...SMALL CRAFT ADVISORY THROUGH THIS EVENING...

Synopsis: A quick moving low over the northern gulf will move southeast along the panhandle through Sunday. . Outlook. Start of outflow pattern for northern panhandle to start next week with colder temperatures will lead to freezing spray concerns.

Tonight
W wind 5 to 15 kt becoming N after midnight. Rain before 3am, then a chance of rain and snow. Seas 7 ft subsiding to 4 ft.
Sunday
ENE wind 10 to 15 kt increasing to 15 to 20 kt in the afternoon. Winds could gust as high as 30 kt. Rain and snow likely before 9am. Seas 4 to 6 ft.
Sunday Night
ENE wind 20 to 25 kt, with gusts as high as 35 kt. Mostly cloudy. Seas 7 to 8 ft.
Washington's Birthday
ENE wind 25 to 35 kt, with gusts as high as 40 kt. Sunny. Seas around 8 ft.
Monday Night
NE wind 25 to 35 kt, with gusts as high as 40 kt. Widespread freezing spray. Clear. Seas 6 to 8 ft.
Tuesday
NE wind around 25 kt, with gusts as high as 35 kt. Widespread freezing spray. Sunny. Seas 5 to 6 ft.
Tuesday Night
NE wind 25 to 30 kt, with gusts as high as 35 kt. Widespread freezing spray. Partly cloudy. Seas 5 to 6 ft.
Wednesday
NE wind 20 to 25 kt, with gusts as high as 30 kt. Widespread freezing spray before noon. Partly sunny. Seas 4 to 5 ft.
Wednesday Night
NE wind 10 to 20 kt. Mostly cloudy. 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: 58.2°N 136.63°W
Last Update: 4:57 pm AKST Feb 14, 2026
Forecast Valid: 6pm AKST Feb 14, 2026-6pm AKST Feb 21, 2026
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