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Juneau, AK Local Forecast Office

Mud Bay AK

Marine Point Forecast

[NOTICE]
    • This Afternoon

      This Afternoon:SSE wind around 15 kt. Showers likely.   Seas around 5 ft.

      High: 44 °F

      SSE 15kt
      5ft

    • Tonight

      Tonight:SSE wind around 20 kt, with gusts as high as 30 kt. Showers likely, mainly before 7pm.   Seas around 4 ft.

      Low: 40 °F

      SSE 20kt
      4ft

    • Monday

      Monday:SSE wind 10 to 15 kt. A slight chance of rain before 10am.   Seas around 3 ft.

      High: 47 °F

      SSE 15kt
      3ft

    • Monday Night

      Monday Night:SSE wind 5 to 10 kt. A chance of rain between 10pm and 4am.   Seas 1 to 2 ft.

      Low: 41 °F

      SSE 10kt
      1-2ft

    • Tuesday

      Tuesday:Variable winds 5 kt or less. A chance of rain before 10am.   Seas around 1 ft.

      High: 49 °F

      Light Wind
      1ft

    • Tuesday Night

      Tuesday Night:Variable winds 5 kt or less. Rain likely, mainly after 4am.   Seas around 1 ft.

      Low: 42 °F

      Light Wind
      1ft

    • Wednesday

      Wednesday:Variable winds 5 kt or less. Showers.   Seas 1 to 2 ft.

      High: 48 °F

      Light Wind
      1-2ft

    • Wednesday Night

      Wednesday Night:Variable winds 5 kt or less. Showers likely.   Seas 1 to 2 ft.

      Low: 42 °F

      Light Wind
      1-2ft

    • Thursday

      Thursday:Variable winds 5 kt or less. A chance of showers.   Seas around 1 ft.

      High: 48 °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: 1:48 pm AKDT May 10, 2026
Forecast Valid: 3pm AKDT May 10, 2026-6pm AKDT May 16, 2026

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Detailed Forecast

...SMALL CRAFT ADVISORY THROUGH LATE TONIGHT...

Synopsis: A 990mb low located 50nm SW of Cape Suckling will weaken as it moves NW towards Prince William Sound through Sunday before dissipating with its associated front pushing into the N Gulf coast. Winds decrease through Sunday to Fresh Breeze or less with strongest winds remaining within N Glacier Bay, N Lynn Canal and Taiya Inlet. Overall seas decreases through Sunday, down to 5 ft or less along the coast by Monday morning. Brief break expected through Monday before another front pushes through the Gulf by Tuesday morning with increasing seas across the Gulf and winds along the N Gulf coast by Tuesday afternoon.

This Afternoon
SSE wind around 15 kt. Showers likely. Seas around 5 ft.
Tonight
SSE wind around 20 kt, with gusts as high as 30 kt. Showers likely, mainly before 7pm. Seas around 4 ft.
Monday
SSE wind 10 to 15 kt. A slight chance of rain before 10am. Seas around 3 ft.
Monday Night
SSE wind 5 to 10 kt. A chance of rain between 10pm and 4am. Seas 1 to 2 ft.
Tuesday
Variable winds 5 kt or less. A chance of rain before 10am. Seas around 1 ft.
Tuesday Night
Variable winds 5 kt or less. Rain likely, mainly after 4am. Seas around 1 ft.
Wednesday
Variable winds 5 kt or less. Showers. Seas 1 to 2 ft.
Wednesday Night
Variable winds 5 kt or less. Showers likely. Seas 1 to 2 ft.
Thursday
Variable winds 5 kt or less. A chance of showers. 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: 59.16°N 135.38°W
Last Update: 1:48 pm AKDT May 10, 2026
Forecast Valid: 3pm AKDT May 10, 2026-6pm AKDT May 16, 2026
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