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Juneau, AK Local Forecast Office

Coffman Cove AK

Marine Point Forecast

[NOTICE]
    • This Afternoon

      This Afternoon:Variable winds 5 kt or less. Mostly cloudy. Seas 1 ft or less.

      High: 48 °F

      Light Wind
      < 1ft

    • Tonight

      Tonight:SE wind 5 to 15 kt. Rain, mainly after 1am.   Seas 1 to 3 ft.

      Low: 42 °F

      SE 15kt
      1-3ft

    • Tuesday

      Tuesday:SE wind 15 to 20 kt, with gusts as high as 30 kt. Rain, mainly after 4pm.   Seas 3 to 4 ft.

      High: 48 °F

      SE 20kt
      3-4ft

    • Tuesday Night

      Tuesday Night:SE wind 10 to 15 kt. Rain.   Seas 2 to 3 ft.

      Low: 42 °F

      SE 15kt
      2-3ft

    • Wednesday

      Wednesday:SE wind around 10 kt. Showers.   Seas around 2 ft.

      High: 48 °F

      SE 10kt
      2ft

    • Wednesday Night

      Wednesday Night:SE wind around 10 kt. Showers likely.   Seas around 2 ft.

      Low: 39 °F

      SE 10kt
      2ft

    • Thursday

      Thursday:Variable winds 5 kt or less. Showers.   Seas around 2 ft.

      High: 46 °F

      Light Wind
      2ft

    • Thursday Night

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

      Low: 38 °F

      Light Wind
      1ft

    • Friday

      Friday:Variable winds 5 kt or less. A chance of showers.   Seas 1 to 2 ft.

      High: 46 °F

      Light Wind
      1-2ft


High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 11:39 am AKDT Oct 19, 2026
Forecast Valid: 3pm AKDT Oct 19, 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.

This Afternoon
Variable winds 5 kt or less. Mostly cloudy. Seas 1 ft or less.
Tonight
SE wind 5 to 15 kt. Rain, mainly after 1am. Seas 1 to 3 ft.
Tuesday
SE wind 15 to 20 kt, with gusts as high as 30 kt. Rain, mainly after 4pm. Seas 3 to 4 ft.
Tuesday Night
SE wind 10 to 15 kt. Rain. Seas 2 to 3 ft.
Wednesday
SE wind around 10 kt. Showers. Seas around 2 ft.
Wednesday Night
SE wind around 10 kt. Showers likely. Seas around 2 ft.
Thursday
Variable winds 5 kt or less. Showers. Seas around 2 ft.
Thursday Night
Variable winds 5 kt or less. Showers likely. Seas around 1 ft.
Friday
Variable winds 5 kt or less. A chance of showers. Seas 1 to 2 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: 56.02°N 132.84°W
Last Update: 11:39 am AKDT Oct 19, 2026
Forecast Valid: 3pm AKDT Oct 19, 2026-6pm AKDT Oct 25, 2026
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