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Juneau, AK Local Forecast Office

Mountain Point AK

Marine Point Forecast

[NOTICE]
    • Tonight

      Tonight:Variable winds 5 kt or less. Patchy fog.  Seas 1 ft or less.

      Low: 42 °F

      Light Wind
      < 1ft

    • Monday

      Monday:Variable winds 5 kt or less. Mostly sunny. Seas around 1 ft.

      High: 49 °F

      Light Wind
      1ft

    • Monday Night

      Monday Night:Variable winds 5 kt or less. A chance of rain after 1am.   Seas 1 ft or less.

      Low: 41 °F

      Light Wind
      < 1ft

    • Tuesday

      Tuesday:SE wind 10 to 15 kt. Rain, mainly after 7am. The rain could be heavy at times.   Seas 2 to 4 ft.

      High: 49 °F

      SE 15kt
      2-4ft

    • Tuesday Night

      Tuesday Night:SSE wind 10 to 20 kt, with gusts as high as 30 kt. Rain, mainly before 4am. The rain could be heavy at times.   Seas 3 to 4 ft.

      Low: 44 °F

      SSE 20kt
      3-4ft

    • Wednesday

      Wednesday:SSE wind 5 to 10 kt. Showers, mainly after 7am.   Seas around 2 ft.

      High: 50 °F

      SSE 10kt
      2ft

    • Wednesday Night

      Wednesday Night:SSE wind 5 to 10 kt. Showers likely.   Seas 1 to 2 ft.

      Low: 41 °F

      SSE 10kt
      1-2ft

    • Thursday

      Thursday:SSE wind 5 to 10 kt. Showers likely.   Seas 1 to 2 ft.

      High: 48 °F

      SSE 10kt
      1-2ft

    • Thursday Night

      Thursday Night:Variable winds 5 kt or less. Showers likely.   Seas around 1 ft.

      Low: 40 °F

      Light Wind
      1ft


High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 9:49 pm AKDT Oct 18, 2026
Forecast Valid: 10pm AKDT Oct 18, 2026-6pm AKDT Oct 25, 2026

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Detailed Forecast


Synopsis: General westerly winds and diminishing seas prevail across the Gulf and Gulf coast through Sunday night with patchy dense fog possible within southern inner channels Monday morning. Conditions deteriorate from west to east across the Gulf Monday afternoon as a strong system reaches the Gulf coast by Monday night. Hazardous marine conditions are expected to continue Monday night through Tuesday night for the Gulf, Gulf Coast, and Inner Channel waters with strong winds and elevated seas.

Tonight
Variable winds 5 kt or less. Patchy fog. Seas 1 ft or less.
Monday
Variable winds 5 kt or less. Mostly sunny. Seas around 1 ft.
Monday Night
Variable winds 5 kt or less. A chance of rain after 1am. Seas 1 ft or less.
Tuesday
SE wind 10 to 15 kt. Rain, mainly after 7am. The rain could be heavy at times. Seas 2 to 4 ft.
Tuesday Night
SSE wind 10 to 20 kt, with gusts as high as 30 kt. Rain, mainly before 4am. The rain could be heavy at times. Seas 3 to 4 ft.
Wednesday
SSE wind 5 to 10 kt. Showers, mainly after 7am. Seas around 2 ft.
Wednesday Night
SSE wind 5 to 10 kt. Showers likely. Seas 1 to 2 ft.
Thursday
SSE wind 5 to 10 kt. Showers likely. Seas 1 to 2 ft.
Thursday Night
Variable winds 5 kt or less. Showers likely. Seas around 1 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: 55.29°N 131.55°W
Last Update: 9:49 pm AKDT Oct 18, 2026
Forecast Valid: 10pm AKDT Oct 18, 2026-6pm AKDT Oct 25, 2026
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