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Juneau, AK Local Forecast Office

Ketchikan AK

Marine Point Forecast

[NOTICE]

Monday
High: 44 °F
SE 10kt
2ft
Monday Night
Low: 39 °F
SSE 10kt
1-2ft
Tuesday
High: 45 °F
Light Wind
1-2ft
Tuesday Night
Low: 39 °F
⇑SSE 20kt
5ft
Wednesday
High: 45 °F
SSE 20kt
5ft
Wednesday Night
Low: 39 °F
SSE 20kt
4-5ft
Thursday
High: 45 °F
SSE 15kt
3-4ft
Thursday Night
Low: 38 °F
SSE 10kt⇓
1-3ft
Friday
High: 42 °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: 2:25 pm AKST Feb 8, 2026
Forecast Valid: 2am AKST Feb 9, 2026-6pm AKST Feb 15, 2026

View Nearby Observations

Detailed Forecast

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

Synopsis: Periods of stronger winds moving through Sunday, with a quick moving system south of the panhandle. Gusty conditions expected to mostly calm down Monday before a strong system moves into the gulf Tuesday.

Monday

SE wind around 10 kt. Showers. Seas around 2 ft.

Monday Night

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

Tuesday

Variable winds 5 kt or less. Showers likely, mainly before 9am. Seas 1 to 2 ft.

Tuesday Night

SSE wind 5 to 10 kt increasing to 15 to 20 kt after midnight. Showers likely before midnight, then rain, mainly after midnight. Seas 2 ft building to 5 ft.

Wednesday

SSE wind around 20 kt, with gusts as high as 35 kt. Rain. Seas around 5 ft.

Wednesday Night

SSE wind 15 to 20 kt, with gusts as high as 35 kt. Rain. Seas 4 to 5 ft.

Thursday

SSE wind 10 to 15 kt. Rain. Seas 3 to 4 ft.

Thursday Night

SSE wind 5 to 10 kt becoming variable and less than 5 kt in the evening. Rain likely. Seas 1 to 3 ft.

Friday

Variable winds 5 kt or less. A chance of 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.