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Juneau, AK Local Forecast Office

Marine Point Forecast

[NOTICE]
    • This Afternoon

      This Afternoon:NW wind around 20 kt. Mostly cloudy. Seas around 8 ft.

      High: 60 °F

      NW 20kt
      8ft

    • Tonight

      Tonight:NW wind around 10 kt becoming N after midnight. A slight chance of rain after 4am.   Seas 6 to 7 ft.

      Low: 58 °F

      NW 10kt
      6-7ft

    • Sunday

      Sunday:N wind 5 to 10 kt. A slight chance of rain before 7am.   Seas 4 to 5 ft.

      High: 60 °F

      N 10kt
      4-5ft

    • Sunday Night

      Sunday Night:NE wind 10 to 15 kt becoming E after midnight. Mostly cloudy. Seas 3 to 4 ft.

      Low: 58 °F

      ENE 15kt
      3-4ft

    • Monday

      Monday:ESE wind around 10 kt. Mostly cloudy. Seas around 3 ft.

      High: 60 °F

      ESE 10kt
      3ft

    • Monday Night

      Monday Night:SSE wind around 10 kt. Mostly cloudy. Seas around 3 ft.

      Low: 57 °F

      SSE 10kt
      3ft

    • Tuesday

      Tuesday:S wind around 10 kt. Mostly cloudy. Seas around 3 ft.

      High: 60 °F

      S 10kt
      3ft

    • Tuesday Night

      Tuesday Night:S wind around 10 kt. Mostly cloudy. Seas around 3 ft.

      Low: 57 °F

      S 10kt
      3ft

    • Wednesday

      Wednesday:SE wind around 10 kt. Mostly cloudy. Seas around 3 ft.

      High: 60 °F

      SE 10kt
      3ft


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 AKDT Aug 16, 2025
Forecast Valid: 12pm AKDT Aug 16, 2025-6pm AKDT Aug 22, 2025

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Detailed Forecast


Synopsis: A weakening low pushes northwestward through the eastern Gulf, sending waves into the Inner Channels through the weekend.

This Afternoon
NW wind around 20 kt. Mostly cloudy. Seas around 8 ft.
Tonight
NW wind around 10 kt becoming N after midnight. A slight chance of rain after 4am. Seas 6 to 7 ft.
Sunday
N wind 5 to 10 kt. A slight chance of rain before 7am. Seas 4 to 5 ft.
Sunday Night
NE wind 10 to 15 kt becoming E after midnight. Mostly cloudy. Seas 3 to 4 ft.
Monday
ESE wind around 10 kt. Mostly cloudy. Seas around 3 ft.
Monday Night
SSE wind around 10 kt. Mostly cloudy. Seas around 3 ft.
Tuesday
S wind around 10 kt. Mostly cloudy. Seas around 3 ft.
Tuesday Night
S wind around 10 kt. Mostly cloudy. Seas around 3 ft.
Wednesday
SE wind around 10 kt. Mostly cloudy. Seas around 3 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: 56.99°N 143.99°W
Last Update: 3:28 am AKDT Aug 16, 2025
Forecast Valid: 12pm AKDT Aug 16, 2025-6pm AKDT Aug 22, 2025
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