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Juneau, AK Local Forecast Office

5NM WSW Sitka AK

Marine Point Forecast

[NOTICE]

Tonight
Low: 33 °F
ENE 10kt
3ft

Small Craft Advisory
Monday
High: 40 °F
SE 15kt
3-4ft
Monday Night
Low: 36 °F
ESE 10kt
3ft
Tuesday
High: 41 °F
ENE 10kt
3ft
Tuesday Night
Low: 36 °F
ENE 15kt
3-4ft
Wednesday
High: 42 °F
WSW 10kt
4ft
Wednesday Night
Low: 37 °F
Light Wind
4ft
Thursday
High: 46 °F
SSW 10kt
4ft
Thursday Night
Low: 38 °F
SSW 10kt
4-5ft

High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 5:41 pm AKST Mar 1, 2026
Forecast Valid: 8pm AKST Mar 1, 2026-6pm AKDT Mar 8, 2026

View Nearby Observations

Detailed Forecast

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

Synopsis: Gale force outflow winds continue along the northern coast and inner channels into Monday morning, with moderate to heavy snowfall in the central region. Areas of freezing spray will also continue over the northern inner channels with times of heavy freezing spray possible. Winds diminish slightly Monday before increasing to gale force again Tuesday.

Tonight

ENE wind 5 to 10 kt. Snow. Seas around 3 ft.

Monday

SE wind 5 to 15 kt. Rain and snow, mainly before 3pm. Seas 3 to 4 ft.

Monday Night

ESE wind 5 to 10 kt becoming ENE after midnight. Rain and snow likely, mainly after midnight. Seas around 3 ft.

Tuesday

ENE wind around 10 kt. Rain and snow. Seas around 3 ft.

Tuesday Night

ENE wind 10 to 15 kt becoming N after midnight. Rain and snow. Seas 3 to 4 ft.

Wednesday

WSW wind around 10 kt. Snow likely before 9am, then a chance of rain and snow. Seas around 4 ft.

Wednesday Night

Variable winds 5 kt or less. Snow likely before midnight, then rain and snow likely. Seas around 4 ft.

Thursday

ESE wind 5 to 10 kt becoming SSW in the afternoon. Rain and snow likely, becoming all rain after 9am. Seas around 4 ft.

Thursday Night

SSW wind 5 to 10 kt becoming SE after midnight. Rain likely. Seas 4 to 5 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.