For More Weather Information:

Juneau, AK Local Forecast Office

Mud Bay AK

Marine Point Forecast

[NOTICE]

Tonight
Low: 42 °F
SSE 15kt
3ft
Wednesday
High: 45 °F
SSE 15kt
3ft
Wednesday Night
Low: 41 °F
SSE 15kt
2-4ft
Thursday
High: 47 °F
Light Wind
1ft
Thursday Night
Low: 40 °F
N 10kt
1-2ft
Friday
High: 50 °F
Light Wind
< 1ft
Friday Night
Low: 44 °F
Light Wind
1ft
Saturday
High: 47 °F
SSE 10kt
1-2ft
Saturday Night
Low: 45 °F
SE 10kt
2ft

High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 6:18 pm AKDT May 5, 2026
Forecast Valid: 6pm AKDT May 5, 2026-6pm AKDT May 12, 2026

View Nearby Observations

Detailed Forecast

...SMALL CRAFT ADVISORY THROUGH WEDNESDAY...

Synopsis: A ridge of high pressure weakens and moves over the southern panhandle as a front pushes into the northeastern gulf coast. The ridge of high pressure lingers into late week, keeping the southern panhandle dry and clear. A more organized low moves up from the south and into the Gulf on Friday.

Tonight

SSE wind 10 to 15 kt, with gusts as high as 30 kt. Rain likely, mainly after 1am. Seas around 3 ft.

Wednesday

SSE wind 10 to 15 kt, with gusts as high as 30 kt. A chance of rain. Seas around 3 ft.

Wednesday Night

SSE wind 10 to 15 kt, with gusts as high as 30 kt. A chance of rain before 4am. Seas 2 to 4 ft.

Thursday

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

Thursday Night

WNW wind 5 to 10 kt becoming N after midnight. Partly cloudy. Seas 1 to 2 ft.

Friday

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

Friday Night

Variable winds 5 kt or less. A chance of showers after 10pm. Seas around 1 ft.

Saturday

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

Saturday Night

SE wind around 10 kt. Showers. Seas around 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.