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Anchorage, AK Local Forecast Office

2NM ESE Marmot Bay AK

Marine Point Forecast

[NOTICE]

Today
High: 8 °C
S 35km/h⇓
1-2m
Tonight
Low: 5 °C
SSE 35km/h
2m
Wednesday
High: 7 °C
ESE 20km/h⇓
1m
Wednesday Night
Low: 4 °C
N 10km/h
1m
Thursday
High: 7 °C
NNW 20km/h
< 1m
Thursday Night
Low: 4 °C
WNW 25km/h
< 1m
Friday
High: 8 °C
NW 20km/h
< 1m
Friday Night
Low: 4 °C
WSW 15km/h
1m
Saturday
High: 8 °C
W 15km/h
1m

High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 5:42 am AKDT Apr 29, 2025
Forecast Valid: 7am AKDT Apr 29, 2025-6pm AKDT May 5, 2025

View Nearby Observations

Detailed Forecast

...SMALL CRAFT ADVISORY TODAY...

Synopsis: The front of a 992 mb low over the Alaska Peninsula enters the western Gulf Tue morning and sweeps to the northern Gulf through Tue afternoon. The low center crosses the AKPen and swings to 240 nm S of Cape Cleare at 994 mb by Thu morning.

Today

S wind 30 to 35 km/h decreasing to 20 to 25 km/h in the afternoon. Winds could gust as high as 45 km/h. Showers likely, mainly after 4pm. Seas 1 to 2 m.

Tonight

SSE wind 30 to 35 km/h, with gusts as high as 40 km/h. Showers likely, mainly before 10pm. Seas around 2 m.

Wednesday

ESE wind 15 to 20 km/h decreasing to 10 to 15 km/h in the afternoon. A chance of rain. Seas around 1 m.

Wednesday Night

SE wind 5 to 10 km/h becoming N after midnight. A chance of rain. Seas around 1 m.

Thursday

NNW wind 15 to 20 km/h. A chance of rain. Seas 1 m or less.

Thursday Night

WNW wind 20 to 25 km/h, with gusts as high as 35 km/h. A chance of rain. Seas 1 m or less.

Friday

NW wind 15 to 20 km/h. Rain likely. Seas 1 m or less.

Friday Night

WSW wind around 15 km/h. A chance of rain. Seas around 1 m.

Saturday

W wind 10 to 15 km/h becoming S in the morning. A chance of rain. Seas around 1 m.

*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.