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Juneau, AK Local Forecast Office

Mud Bay AK

Marine Point Forecast

[NOTICE]

Tonight
Low: 48 °F
SSE 15kt
2-3ft
Saturday
High: 54 °F
SSE 15kt
3ft
Saturday Night
Low: 48 °F
SSE 15kt
2-3ft
Sunday
High: 56 °F
SSE 10kt
2ft
Sunday Night
Low: 49 °F
Light Wind
1-2ft
Monday
High: 59 °F
Light Wind
1-2ft
Monday Night
Low: 48 °F
Light Wind
1-2ft
Tuesday
High: 59 °F
Light Wind
1-2ft
Tuesday Night
Low: 48 °F
SE 10kt
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: 2:22 pm AKDT Jun 5, 2026
Forecast Valid: 7pm AKDT Jun 5, 2026-6pm AKDT Jun 12, 2026

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Detailed Forecast

...SMALL CRAFT ADVISORY THROUGH THIS EVENING...

Synopsis: An area of low pressure currently tracking southeastward, passing south of Haida Gwaii, will cause a frontal rain band to pass over the southeastern Gulf of Alaska & central & southern Inner Channels from north to south through Friday evening. A flat ridge of high pressure will pass over the eastern Gulf for Friday night into Saturday morning. A frontal system approaches & pushes into the eastern Gulf for Saturday night through the rest of the weekend, bringing sustained winds of up to 25 to 30 kt for the southeastern Gulf, the Dixon Entrance, & into Clarence Strait.

Tonight

SSE wind 10 to 15 kt. A slight chance of showers between 10pm and 4am. Seas 2 to 3 ft.

Saturday

SSE wind around 15 kt. A chance of showers after 7am. Seas around 3 ft.

Saturday Night

SSE wind 10 to 15 kt. A chance of showers, mainly before 10pm. Seas 2 to 3 ft.

Sunday

SSE wind around 10 kt. Cloudy. Seas around 2 ft.

Sunday Night

Variable winds 5 kt or less. Mostly cloudy. Seas 1 to 2 ft.

Monday

Variable winds 5 kt or less. Partly sunny. Seas 1 to 2 ft.

Monday Night

Variable winds 5 kt or less. Mostly cloudy. Seas 1 to 2 ft.

Tuesday

Variable winds 5 kt or less. Mostly cloudy. Seas 1 to 2 ft.

Tuesday Night

SE wind 5 to 10 kt. Mostly cloudy. Seas 1 to 2 ft.

*Notices:

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.
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.