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Juneau, AK Local Forecast Office

8NM SSE Cape Spencer AK

Marine Point Forecast

[NOTICE]

This Afternoon
High: 44 °F
ENE 20kt
6-7ft

Small Craft Advisory
Tonight
Low: 41 °F
ENE 20kt
6-7ft

Small Craft Advisory
Monday
High: 44 °F
ENE 10kt
6ft
Monday Night
Low: 40 °F
ENE 20kt
5-7ft
Tuesday
High: 46 °F
ENE 25kt⇓
11ft
Tuesday Night
Low: 42 °F
E 15kt
9-10ft
Wednesday
High: 48 °F
SE 15kt
7-8ft
Wednesday Night
Low: 40 °F
SSE 15kt
7-9ft
Thursday
High: 47 °F
ESE 10kt
8-9ft

High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 9:29 am AKST Feb 1, 2026
Forecast Valid: 2pm AKST Feb 1, 2026-6pm AKST Feb 7, 2026

View Nearby Observations

Detailed Forecast

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

Synopsis: A front moves north through the northern panhandle, while a second feature move approaches the southern half of the panhandle Sunday morning. A stronger gale force front will move into the Gulf of Alaska and outer coastal waters Tuesday. Active pattern continues through mid next week with multiple fronts moving over the area.

This Afternoon

ENE wind 15 to 20 kt, with gusts as high as 30 kt. A chance of rain, mainly after 3pm. Seas 6 to 7 ft.

Tonight

ENE wind 10 to 20 kt. Rain, mainly after 9pm. Seas 6 to 7 ft.

Monday

ENE wind around 10 kt. Rain. Seas around 6 ft.

Monday Night

ENE wind 10 to 20 kt. Rain. Seas 5 to 7 ft.

Tuesday

ENE wind 20 to 25 kt decreasing to 15 to 20 kt in the afternoon. Winds could gust as high as 35 kt. Rain. Seas 8 ft building to 11 ft.

Tuesday Night

E wind 10 to 15 kt. Rain. Seas 9 to 10 ft.

Wednesday

ENE wind around 15 kt becoming SE in the afternoon. Rain. Seas 7 to 8 ft.

Wednesday Night

SSE wind 10 to 15 kt. Rain. Seas 7 to 9 ft.

Thursday

ESE wind around 10 kt. Rain. Seas 8 to 9 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.