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Juneau, AK Local Forecast Office

8NM SSE Cape Spencer AK

Marine Point Forecast

[NOTICE]
    • Tonight

      Tonight:E wind 5 to 10 kt. Rain likely, mainly after 3am.   Seas around 7 ft.

      Low: 39 °F

      E 10kt
      7ft

      Small Craft Advisory
      Small Craft Advisory

    • Friday

      Friday:E wind 5 to 10 kt becoming S in the afternoon. A chance of rain, mainly before noon.   Seas 7 to 9 ft.

      High: 44 °F

      E 10kt
      7-9ft

      Small Craft Advisory
      Small Craft Advisory

    • Friday Night

      Friday Night:S wind 5 to 10 kt becoming ENE after midnight. Rain likely, mainly before 9pm.   Seas 9 to 10 ft.

      Low: 40 °F

      S 10kt
      9-10ft

    • Saturday

      Saturday:NE wind 5 to 10 kt. Partly sunny. Seas 7 to 9 ft.

      High: 44 °F

      NE 10kt
      7-9ft

    • Saturday Night

      Saturday Night:ENE wind around 10 kt. Mostly cloudy. Seas 6 to 7 ft.

      Low: 40 °F

      ENE 10kt
      6-7ft

    • Sunday

      Sunday:ENE wind around 10 kt. Mostly sunny. Seas 4 to 6 ft.

      High: 44 °F

      ENE 10kt
      4-6ft

    • Sunday Night

      Sunday Night:ENE wind around 10 kt. Mostly cloudy. Seas 4 to 5 ft.

      Low: 39 °F

      ENE 10kt
      4-5ft

    • M.L.King Day

      M.L.King Day:E wind around 10 kt. Partly sunny. Seas around 5 ft.

      High: 43 °F

      E 10kt
      5ft

    • Monday Night

      Monday Night:ENE wind around 10 kt. Mostly cloudy. Seas 4 to 5 ft.

      Low: 38 °F

      ENE 10kt
      4-5ft


High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 2:25 pm AKST Jan 15, 2026
Forecast Valid: 6pm AKST Jan 15, 2026-6pm AKST Jan 22, 2026

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Detailed Forecast

...SMALL CRAFT ADVISORY THROUGH FRIDAY...

Synopsis: Southeasterly winds will continue to increase to gale force in the northern coast Thursday evening, reaching storm force near Cape Suckling Thursday night. Winds will then diminish into Friday before becoming generally easterly this weekend.

Tonight
E wind 5 to 10 kt. Rain likely, mainly after 3am. Seas around 7 ft.
Friday
E wind 5 to 10 kt becoming S in the afternoon. A chance of rain, mainly before noon. Seas 7 to 9 ft.
Friday Night
S wind 5 to 10 kt becoming ENE after midnight. Rain likely, mainly before 9pm. Seas 9 to 10 ft.
Saturday
NE wind 5 to 10 kt. Partly sunny. Seas 7 to 9 ft.
Saturday Night
ENE wind around 10 kt. Mostly cloudy. Seas 6 to 7 ft.
Sunday
ENE wind around 10 kt. Mostly sunny. Seas 4 to 6 ft.
Sunday Night
ENE wind around 10 kt. Mostly cloudy. Seas 4 to 5 ft.
M.L.King Day
E wind around 10 kt. Partly sunny. Seas around 5 ft.
Monday Night
ENE wind around 10 kt. Mostly cloudy. Seas 4 to 5 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: 58.08°N 136.58°W
Last Update: 2:25 pm AKST Jan 15, 2026
Forecast Valid: 6pm AKST Jan 15, 2026-6pm AKST Jan 22, 2026
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