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Juneau, AK Local Forecast Office

Cape Spencer AK

Marine Point Forecast

[NOTICE]
    • Overnight

      Overnight:ENE wind 15 to 20 kt. Rain. The rain could be heavy at times.   Seas around 6 ft.

      Low: 51 °F

      ENE 20kt
      6ft

    • Sunday

      Sunday:ESE wind 10 to 15 kt. Rain. The rain could be heavy at times.   Seas around 7 ft.

      High: 56 °F

      ESE 15kt
      7ft

      Small Craft Advisory
      Small Craft Advisory

    • Sunday Night

      Sunday Night:SSE wind 5 to 10 kt. Rain likely, mainly before 7pm.   Seas 5 to 6 ft.

      Low: 50 °F

      SSE 10kt
      5-6ft

    • Monday

      Monday:Variable winds 5 kt or less. Rain likely, mainly between 10am and 1pm.   Seas around 4 ft.

      High: 54 °F

      Light Wind
      4ft

    • Monday Night

      Monday Night:W wind 5 to 10 kt. A chance of rain before 7pm.   Seas around 4 ft.

      Low: 48 °F

      W 10kt
      4ft

    • Tuesday

      Tuesday:W wind around 10 kt. Mostly cloudy. Seas around 4 ft.

      High: 53 °F

      W 10kt
      4ft

    • Tuesday Night

      Tuesday Night:W wind 5 to 10 kt. A chance of showers after 4am.   Seas around 3 ft.

      Low: 48 °F

      W 10kt
      3ft

    • Wednesday

      Wednesday:Variable winds 5 kt or less. A chance of showers.   Seas around 3 ft.

      High: 53 °F

      Light Wind
      3ft

    • Wednesday Night

      Wednesday Night:W wind around 10 kt. Mostly cloudy. Seas 3 to 4 ft.

      Low: 48 °F

      W 10kt
      3-4ft


High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 6:25 pm AKDT Jun 13, 2026
Forecast Valid: 12am AKDT Jun 14, 2026-6pm AKDT Jun 20, 2026

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Detailed Forecast

...SMALL CRAFT ADVISORY SUNDAY...

Synopsis: A front will stick around over the eastern Gulf through Saturday. Then, a stronger gale force frontal system will track northward through the eastern Gulf tonight into Sunday. Unsettled conditions linger through the first half of the week, before high pressure begins to build over the Gulf on Thursday.

Overnight
ENE wind 15 to 20 kt. Rain. The rain could be heavy at times. Seas around 6 ft.
Sunday
ESE wind 10 to 15 kt. Rain. The rain could be heavy at times. Seas around 7 ft.
Sunday Night
SSE wind 5 to 10 kt. Rain likely, mainly before 7pm. Seas 5 to 6 ft.
Monday
Variable winds 5 kt or less. Rain likely, mainly between 10am and 1pm. Seas around 4 ft.
Monday Night
W wind 5 to 10 kt. A chance of rain before 7pm. Seas around 4 ft.
Tuesday
W wind around 10 kt. Mostly cloudy. Seas around 4 ft.
Tuesday Night
W wind 5 to 10 kt. A chance of showers after 4am. Seas around 3 ft.
Wednesday
Variable winds 5 kt or less. A chance of showers. Seas around 3 ft.
Wednesday Night
W wind around 10 kt. Mostly cloudy. Seas 3 to 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: 6:25 pm AKDT Jun 13, 2026
Forecast Valid: 12am AKDT Jun 14, 2026-6pm AKDT Jun 20, 2026
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