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Anchorage, AK Local Forecast Office

29NM SSE Dangerous Cape AK

Marine Point Forecast

[NOTICE]

This Afternoon
High: 53 °F
E 25kt
9ft
Tonight
Low: 52 °F
E 25kt
8-9ft

Small Craft Advisory
Independence Day
High: 53 °F
E 20kt
6-7ft
Friday Night
Low: 51 °F
E 20kt
6ft
Saturday
High: 53 °F
SE 15kt
5ft
Saturday Night
Low: 50 °F
SSE 15kt
5ft
Sunday
High: 52 °F
SSW 15kt
4ft
Sunday Night
Low: 50 °F
S 15kt
4ft
Monday
High: 53 °F
ENE 15kt
3ft

High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 2:27 pm AKDT Jul 3, 2025
Forecast Valid: 3pm AKDT Jul 3, 2025-6pm AKDT Jul 9, 2025

View Nearby Observations

Detailed Forecast

...SMALL CRAFT ADVISORY TONIGHT...

Synopsis: A 1003 mb low 140 nm S of Sitkinak Island remains nearly stationary through tonight and dissipates Fri morning. Its front lingers across the southern Gulf through Sat morning. A second front enters the southwestern Gulf Sat afternoon as high pressure lingers across the northern Gulf through Sat afternoon.

This Afternoon

E wind around 25 kt. A chance of rain. Seas around 9 ft.

Tonight

E wind around 25 kt. A chance of rain, mainly before 7pm. Seas 8 to 9 ft.

Independence Day

E wind around 20 kt. A chance of rain, mainly between 10am and 4pm. Seas 6 to 7 ft.

Friday Night

E wind around 20 kt. A chance of rain after 7pm. Seas around 6 ft.

Saturday

SE wind 10 to 15 kt, with gusts as high as 20 kt. Rain. Seas around 5 ft.

Saturday Night

SSE wind around 15 kt. Rain, mainly before 10pm. Seas around 5 ft.

Sunday

SSW wind around 15 kt. A chance of rain before 10am. Seas around 4 ft.

Sunday Night

S wind 10 to 15 kt. A chance of showers. Seas around 4 ft.

Monday

ENE wind 10 to 15 kt. A chance of showers. Seas around 3 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.