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Juneau, AK Local Forecast Office

Marine Point Forecast

[NOTICE]
    • Saturday

      Saturday:S wind 15 to 20 kt decreasing to 5 to 10 kt in the afternoon. Winds could gust as high as 30 kt. Mostly sunny. Seas 12 ft subsiding to 9 ft.

      High: 46 °F

      S 20kt⇓
      12ftWaves Subsiding

    • Saturday Night

      Saturday Night:WNW wind 10 to 15 kt increasing to 15 to 20 kt after midnight. Winds could gust as high as 30 kt. Cloudy. Seas 7 to 8 ft.

      Low: 41 °F

      ⇑WNW 20kt
      7-8ft

    • Sunday

      Sunday:WNW wind 10 to 20 kt becoming WSW in the afternoon. Mostly cloudy. Seas around 8 ft.

      High: 46 °F

      WNW 20kt
      8ft

    • Sunday Night

      Sunday Night:S wind 10 to 20 kt becoming E 30 to 40 kt. Winds could gust as high as 60 kt. Rain, mainly after 3am.   Seas 7 ft building to 14 ft.

      Low: 41 °F

      ⇑E 40kt
      Waves Building14ft

    • Monday

      Monday:E wind 45 to 50 kt, with gusts as high as 65 kt. Rain.   Seas 23 ft building to 38 ft.

      High: 48 °F

      E 50kt
      Waves Building38ft

    • Monday Night

      Monday Night:SE wind 40 to 45 kt decreasing to 30 to 35 kt after midnight. Winds could gust as high as 65 kt. Rain likely, mainly before midnight.   Seas 39 ft subsiding to 23 ft.

      Low: 43 °F

      SE 45kt⇓
      39ftWaves Subsiding

    • Tuesday

      Tuesday:S wind 25 to 30 kt decreasing to 15 to 20 kt in the afternoon. Winds could gust as high as 40 kt. Cloudy. Seas 23 ft subsiding to 11 ft.

      High: 48 °F

      S 30kt⇓
      23ftWaves Subsiding

    • Tuesday Night

      Tuesday Night:SSE wind around 15 kt becoming E after midnight. A chance of rain.   Seas 9 to 11 ft.

      Low: 43 °F

      SSE 15kt
      9-11ft

    • Veterans Day

      Veterans Day:E wind around 15 kt becoming S in the afternoon. A chance of rain.   Seas 9 ft building to 12 ft.

      High: 46 °F

      S 15kt
      Waves Building12ft


High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 3:28 am AKST Nov 7, 2026
Forecast Valid: 4am 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.

Saturday
S wind 15 to 20 kt decreasing to 5 to 10 kt in the afternoon. Winds could gust as high as 30 kt. Mostly sunny. Seas 12 ft subsiding to 9 ft.
Saturday Night
WNW wind 10 to 15 kt increasing to 15 to 20 kt after midnight. Winds could gust as high as 30 kt. Cloudy. Seas 7 to 8 ft.
Sunday
WNW wind 10 to 20 kt becoming WSW in the afternoon. Mostly cloudy. Seas around 8 ft.
Sunday Night
S wind 10 to 20 kt becoming E 30 to 40 kt. Winds could gust as high as 60 kt. Rain, mainly after 3am. Seas 7 ft building to 14 ft.
Monday
E wind 45 to 50 kt, with gusts as high as 65 kt. Rain. Seas 23 ft building to 38 ft.
Monday Night
SE wind 40 to 45 kt decreasing to 30 to 35 kt after midnight. Winds could gust as high as 65 kt. Rain likely, mainly before midnight. Seas 39 ft subsiding to 23 ft.
Tuesday
S wind 25 to 30 kt decreasing to 15 to 20 kt in the afternoon. Winds could gust as high as 40 kt. Cloudy. Seas 23 ft subsiding to 11 ft.
Tuesday Night
SSE wind around 15 kt becoming E after midnight. A chance of rain. Seas 9 to 11 ft.
Veterans Day
E wind around 15 kt becoming S in the afternoon. A chance of rain. Seas 9 ft building 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: 58.61°N 143.04°W
Last Update: 3:28 am AKST Nov 7, 2026
Forecast Valid: 4am AKST Nov 7, 2026-6pm AKST Nov 13, 2026
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