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Juneau, AK Local Forecast Office

8NM SSE Cape Spencer AK

Marine Point Forecast

[NOTICE]
    • This Afternoon

      This Afternoon:W wind around 10 kt. Partly sunny. Seas around 6 ft.

      High: 53 °F

      W 10kt
      6ft

    • Tonight

      Tonight:WNW wind around 10 kt. Mostly cloudy. Seas around 6 ft.

      Low: 47 °F

      WNW 10kt
      6ft

    • Saturday

      Saturday:WSW wind 5 to 10 kt. Mostly cloudy. Seas around 5 ft.

      High: 53 °F

      WSW 10kt
      5ft

    • Saturday Night

      Saturday Night:S wind 5 to 10 kt. Rain, mainly after 10pm.   Seas around 4 ft.

      Low: 48 °F

      S 10kt
      4ft

    • Sunday

      Sunday:SE wind around 10 kt. Rain.   Seas around 4 ft.

      High: 52 °F

      SE 10kt
      4ft

    • Sunday Night

      Sunday Night:SE wind around 10 kt. Rain.   Seas around 5 ft.

      Low: 49 °F

      SE 10kt
      5ft

    • Monday

      Monday:S wind around 15 kt. Rain.   Seas around 5 ft.

      High: 53 °F

      S 15kt
      5ft

    • Monday Night

      Monday Night:SW wind 10 to 15 kt. Rain.   Seas 6 ft building to 9 ft.

      Low: 45 °F

      SW 15kt
      Waves Building9ft

    • Tuesday

      Tuesday:SSW wind around 10 kt. Rain.   Seas 8 to 9 ft.

      High: 51 °F

      SSW 10kt
      8-9ft


High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 3:29 pm AKDT Oct 3, 2025
Forecast Valid: 4pm AKDT Oct 3, 2025-6pm AKDT Oct 9, 2025

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Detailed Forecast


Synopsis: Ridging continues to build through the evening and will persist through Saturday. A front enters the Gulf from the west on Sunday.

This Afternoon
W wind around 10 kt. Partly sunny. Seas around 6 ft.
Tonight
WNW wind around 10 kt. Mostly cloudy. Seas around 6 ft.
Saturday
WSW wind 5 to 10 kt. Mostly cloudy. Seas around 5 ft.
Saturday Night
S wind 5 to 10 kt. Rain, mainly after 10pm. Seas around 4 ft.
Sunday
SE wind around 10 kt. Rain. Seas around 4 ft.
Sunday Night
SE wind around 10 kt. Rain. Seas around 5 ft.
Monday
S wind around 15 kt. Rain. Seas around 5 ft.
Monday Night
SW wind 10 to 15 kt. Rain. Seas 6 ft building to 9 ft.
Tuesday
SSW wind around 10 kt. Rain. Seas 8 to 9 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: 3:29 pm AKDT Oct 3, 2025
Forecast Valid: 4pm AKDT Oct 3, 2025-6pm AKDT Oct 9, 2025
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