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Juneau, AK Local Forecast Office

8NM SSE Cape Spencer AK

Marine Point Forecast

[NOTICE]
    • Tonight

      Tonight:NNE wind 20 to 25 km/h decreasing to 15 to 20 km/h after midnight. A slight chance of rain after 10pm.   Seas around 2 m.

      Low: 10 °C

      NNE 25km/h⇓
      2m

    • Sunday

      Sunday:NNE wind 10 to 15 km/h becoming WNW in the afternoon. Mostly cloudy. Seas around 1 m.

      High: 14 °C

      NNE 15km/h
      1m

    • Sunday Night

      Sunday Night:WSW wind around 10 km/h. Mostly cloudy. Seas around 1 m.

      Low: 11 °C

      WSW 10km/h
      1m

    • Monday

      Monday:WSW wind 10 to 15 km/h. Mostly cloudy. Seas around 1 m.

      High: 14 °C

      WSW 15km/h
      1m

    • Monday Night

      Monday Night:W wind around 15 km/h. Mostly cloudy. Seas around 1 m.

      Low: 12 °C

      W 15km/h
      1m

    • Tuesday

      Tuesday:W wind around 25 km/h. Mostly cloudy. Seas around 2 m.

      High: 14 °C

      W 25km/h
      2m

    • Tuesday Night

      Tuesday Night:W wind around 25 km/h. Mostly cloudy. Seas around 2 m.

      Low: 12 °C

      W 25km/h
      2m

    • Wednesday

      Wednesday:WNW wind 20 to 25 km/h. Mostly cloudy. Seas around 2 m.

      High: 14 °C

      WNW 25km/h
      2m

    • Wednesday Night

      Wednesday Night:W wind around 20 km/h. Mostly cloudy. Seas around 1 m.

      Low: 12 °C

      W 20km/h
      1m


High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 5:00 pm AKDT Jul 12, 2025
Forecast Valid: 6pm AKDT Jul 12, 2025-6pm AKDT Jul 19, 2025

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Detailed Forecast


Synopsis: An area of low pressure is currently 40 NM off the coast of the southern tip of Baranof Island. This low will continue to bring enhanced winds to the panhandle, then will gradually diminish through Sunday. A ridge of high pressure builds over the gulf on Monday.

Tonight
NNE wind 20 to 25 km/h decreasing to 15 to 20 km/h after midnight. A slight chance of rain after 10pm. Seas around 2 m.
Sunday
NNE wind 10 to 15 km/h becoming WNW in the afternoon. Mostly cloudy. Seas around 1 m.
Sunday Night
WSW wind around 10 km/h. Mostly cloudy. Seas around 1 m.
Monday
WSW wind 10 to 15 km/h. Mostly cloudy. Seas around 1 m.
Monday Night
W wind around 15 km/h. Mostly cloudy. Seas around 1 m.
Tuesday
W wind around 25 km/h. Mostly cloudy. Seas around 2 m.
Tuesday Night
W wind around 25 km/h. Mostly cloudy. Seas around 2 m.
Wednesday
WNW wind 20 to 25 km/h. Mostly cloudy. Seas around 2 m.
Wednesday Night
W wind around 20 km/h. Mostly cloudy. Seas around 1 m.

*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: 5:00 pm AKDT Jul 12, 2025
Forecast Valid: 6pm AKDT Jul 12, 2025-6pm AKDT Jul 19, 2025
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