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Juneau, AK Local Forecast Office

8NM SSE Cape Spencer AK

Marine Point Forecast

[NOTICE]
    • This Afternoon

      This Afternoon:ENE wind around 15 kt. Rain.   Seas around 7 ft.

      High: 44 °F

      ENE 15kt
      7ft

      Small Craft Advisory
      Small Craft Advisory

    • Tonight

      Tonight:NE wind 10 to 15 kt. Rain.   Seas 5 to 6 ft.

      Low: 42 °F

      NE 15kt
      5-6ft

      Small Craft Advisory
      Small Craft Advisory

    • Saturday

      Saturday:ENE wind 5 to 10 kt becoming S in the afternoon. Rain.   Seas 4 to 5 ft.

      High: 44 °F

      ENE 10kt
      4-5ft

    • Saturday Night

      Saturday Night:SSE wind 10 to 20 kt. Rain, mainly before midnight, then showers after midnight.   Seas 5 to 6 ft.

      Low: 41 °F

      SSE 20kt
      5-6ft

    • Sunday

      Sunday:SSE wind around 10 kt becoming E in the afternoon. Showers.   Seas 6 to 7 ft.

      High: 45 °F

      SSE 10kt
      6-7ft

    • Sunday Night

      Sunday Night:SE wind 5 to 10 kt becoming E after midnight. Showers.   Seas 7 to 8 ft.

      Low: 41 °F

      SE 10kt
      7-8ft

    • Monday

      Monday:E wind 5 to 10 kt. Rain.   Seas 5 to 6 ft.

      High: 43 °F

      E 10kt
      5-6ft

    • Monday Night

      Monday Night:ESE wind 5 to 10 kt. Rain.   Seas around 5 ft.

      Low: 40 °F

      ESE 10kt
      5ft

    • Tuesday

      Tuesday:ESE wind 5 to 15 kt becoming WSW in the afternoon. Rain.   Seas around 5 ft.

      High: 42 °F

      WSW 15kt
      5ft


High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 3:10 pm AKST Feb 6, 2026
Forecast Valid: 3pm AKST Feb 6, 2026-6pm AKST Feb 12, 2026

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Detailed Forecast

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

Synopsis: Increased SE winds continue behind frontal passage before decreasing by Saturday morning. Sharp increase in wind speeds and gusts to near gale as the next front passes from S to N on Saturday night, with a shift from SE to a S to SW direction. Winds diminish into Sunday as waves of showers follow behind the front. A gale force system is expected midweek.

This Afternoon
ENE wind around 15 kt. Rain. Seas around 7 ft.
Tonight
NE wind 10 to 15 kt. Rain. Seas 5 to 6 ft.
Saturday
ENE wind 5 to 10 kt becoming S in the afternoon. Rain. Seas 4 to 5 ft.
Saturday Night
SSE wind 10 to 20 kt. Rain, mainly before midnight, then showers after midnight. Seas 5 to 6 ft.
Sunday
SSE wind around 10 kt becoming E in the afternoon. Showers. Seas 6 to 7 ft.
Sunday Night
SE wind 5 to 10 kt becoming E after midnight. Showers. Seas 7 to 8 ft.
Monday
E wind 5 to 10 kt. Rain. Seas 5 to 6 ft.
Monday Night
ESE wind 5 to 10 kt. Rain. Seas around 5 ft.
Tuesday
ESE wind 5 to 15 kt becoming WSW in the afternoon. Rain. Seas around 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: 3:10 pm AKST Feb 6, 2026
Forecast Valid: 3pm AKST Feb 6, 2026-6pm AKST Feb 12, 2026
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