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Juneau, AK Local Forecast Office

Marine Point Forecast

[NOTICE]
    • Today

      Today:SSW wind 15 to 20 kt becoming WNW 5 to 10 kt in the afternoon. Winds could gust as high as 30 kt. Partly sunny. Seas 12 ft subsiding to 8 ft.

      High: 46 °F

      SSW 20kt⇓
      12ftWaves Subsiding

    • Tonight

      Tonight:NNW wind 10 to 20 kt becoming WNW after midnight. Cloudy. Seas 7 to 8 ft.

      Low: 41 °F

      WNW 20kt
      7-8ft

    • Sunday

      Sunday:W wind 10 to 15 kt becoming S in the afternoon. Partly sunny. Seas 7 to 8 ft.

      High: 45 °F

      W 15kt
      7-8ft

    • Sunday Night

      Sunday Night:SE wind 15 to 25 kt becoming E 35 to 45 kt after midnight. Winds could gust as high as 60 kt. Rain, mainly after midnight.   Seas 8 ft building to 19 ft.

      Low: 41 °F

      ⇑E 45kt
      Waves Building19ft

    • Monday

      Monday:E wind 40 to 45 kt, with gusts as high as 60 kt. Rain likely, mainly before 3pm.   Seas 25 ft building to 33 ft.

      High: 48 °F

      E 45kt
      Waves Building33ft

    • Monday Night

      Monday Night:SE wind 30 to 40 kt, with gusts as high as 55 kt. A chance of rain before 3am.   Seas 33 ft subsiding to 18 ft.

      Low: 43 °F

      SE 40kt
      33ftWaves Subsiding

    • Tuesday

      Tuesday:S wind 15 to 25 kt, with gusts as high as 40 kt. Mostly cloudy. Seas 18 ft subsiding to 11 ft.

      High: 47 °F

      S 25kt
      18ftWaves Subsiding

    • Tuesday Night

      Tuesday Night:S wind around 15 kt becoming ENE after midnight. Mostly cloudy. Seas 10 to 11 ft.

      Low: 42 °F

      S 15kt
      10-11ft

    • Veterans Day

      Veterans Day:ENE wind 15 to 20 kt becoming W in the afternoon. A chance of rain.   Seas 10 to 12 ft.

      High: 46 °F

      NW 20kt
      10-12ft


High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 5:40 am AKST Nov 7, 2026
Forecast Valid: 6am AKST Nov 7, 2026-6pm AKST Nov 13, 2026

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Detailed Forecast


Synopsis: A weakening area of low pressure near Cape Suckling will move NW into Prince William Sound Saturday morning. A gale force low will develop over the north Pacific and move to just west of Haida Gwaii Saturday...bringing increased winds and seas to the southern Alaska Panhandle and Dixon Entrance region early in the weekend. Another stronger area of low pressure...potentially strengthening to storm force...will move from the north Pacific into the central Gulf of Alaska on Monday.

Today
SSW wind 15 to 20 kt becoming WNW 5 to 10 kt in the afternoon. Winds could gust as high as 30 kt. Partly sunny. Seas 12 ft subsiding to 8 ft.
Tonight
NNW wind 10 to 20 kt becoming WNW after midnight. Cloudy. Seas 7 to 8 ft.
Sunday
W wind 10 to 15 kt becoming S in the afternoon. Partly sunny. Seas 7 to 8 ft.
Sunday Night
SE wind 15 to 25 kt becoming E 35 to 45 kt after midnight. Winds could gust as high as 60 kt. Rain, mainly after midnight. Seas 8 ft building to 19 ft.
Monday
E wind 40 to 45 kt, with gusts as high as 60 kt. Rain likely, mainly before 3pm. Seas 25 ft building to 33 ft.
Monday Night
SE wind 30 to 40 kt, with gusts as high as 55 kt. A chance of rain before 3am. Seas 33 ft subsiding to 18 ft.
Tuesday
S wind 15 to 25 kt, with gusts as high as 40 kt. Mostly cloudy. Seas 18 ft subsiding to 11 ft.
Tuesday Night
S wind around 15 kt becoming ENE after midnight. Mostly cloudy. Seas 10 to 11 ft.
Veterans Day
ENE wind 15 to 20 kt becoming W in the afternoon. A chance of rain. Seas 10 to 12 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: 57.64°N 143.76°W
Last Update: 5:40 am AKST Nov 7, 2026
Forecast Valid: 6am AKST Nov 7, 2026-6pm AKST Nov 13, 2026
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