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Juneau, AK Local Forecast Office

4NM N Dora Bay AK

Marine Point Forecast

[NOTICE]

Tonight
Low: 26 °F
WSW 10kt
2ft
Thursday
High: 31 °F
Light Wind
1-2ft
Thursday Night
Low: 22 °F
Light Wind
< 1ft
Friday
High: 33 °F
Light Wind
< 1ft
Friday Night
Low: 23 °F
Light Wind
< 1ft
Saturday
High: 36 °F
Light Wind
< 1ft
Saturday Night
Low: 30 °F
Light Wind
1ft
Sunday
High: 40 °F
Light Wind
1ft
Sunday Night
Low: 33 °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: 7:03 pm AKST Feb 25, 2026
Forecast Valid: 9pm AKST Feb 25, 2026-6pm AKST Mar 4, 2026

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Detailed Forecast

Synopsis: A low in the northern gulf will drift to the SE late week. This will bring increasing westerly winds for the gulf waters through Thursday and periods of westerly winds for the southern inner channels. Outflow conditions briefly return Thursday into Thursday night for the north.

Tonight

WSW wind around 10 kt. Snow showers. Seas around 2 ft.

Thursday

Variable winds 5 kt or less. Snow showers, mainly before 3pm. Seas 1 to 2 ft.

Thursday Night

Variable winds 5 kt or less. Snow showers likely, mainly before midnight. Seas 1 ft or less.

Friday

Variable winds 5 kt or less. A chance of snow showers between 9am and 3pm. Seas 1 ft or less.

Friday Night

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

Saturday

Variable winds 5 kt or less. Snow likely after 9am, mixing with rain after 3pm. Seas 1 ft or less.

Saturday Night

Variable winds 5 kt or less. Rain and snow, becoming all rain after 3am. Patchy fog after midnight. Seas around 1 ft.

Sunday

Variable winds 5 kt or less. Rain. Areas of fog before 9am. Seas around 1 ft.

Sunday Night

Variable winds 5 kt or less. Rain. Seas around 1 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.