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Anchorage, AK Local Forecast Office

7NM NW Kachemak Bay AK

Marine Point Forecast

[NOTICE]

This Afternoon
High: 40 °F
NE 15kt
2-3ft
Tonight
Low: 40 °F
ENE 15kt
3ft
Thanksgiving Day
High: 41 °F
ENE 15kt
2-3ft
Thursday Night
Low: 37 °F
NNE 15kt
2-3ft
Friday
High: 42 °F
NNE 15kt
2ft
Friday Night
Low: 34 °F
NNE 15kt
2-3ft
Saturday
High: 40 °F
NE 10kt
2ft
Saturday Night
Low: 35 °F
NE 10kt
2ft
Sunday
High: 42 °F
NNE 15kt
2ft

High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 3:48 am AKST Nov 26, 2025
Forecast Valid: 1pm AKST Nov 26, 2025-6pm AKST Dec 2, 2025

View Nearby Observations

Detailed Forecast

Synopsis: A front in the southwestern Gulf lifts to the north Gulf coast Fri morning. A North Pacific low develops and moves to 40 nm E of the Barren Islands at 1003 mb Thu afternoon and dissipates Fri morning. Another North Pacific low tracks to 300 nm SE of Kodiak City at 1008 mb Fri morning.

This Afternoon

NE wind 10 to 15 kt. Rain and snow likely before 3pm, then a chance of rain. Seas 2 to 3 ft.

Tonight

ENE wind around 15 kt. Rain and snow likely before 3am, then rain. Seas around 3 ft.

Thanksgiving Day

ENE wind 10 to 15 kt. Rain. Seas 2 to 3 ft.

Thursday Night

NNE wind 10 to 15 kt. A chance of rain. Seas 2 to 3 ft.

Friday

NNE wind 10 to 15 kt. A chance of rain before 9am, then rain and snow likely between 9am and 3pm, then a chance of snow after 3pm. Seas around 2 ft.

Friday Night

NNE wind 10 to 15 kt. A chance of snow before 3am, then a chance of rain. Seas 2 to 3 ft.

Saturday

NE wind around 10 kt. A chance of rain. Seas around 2 ft.

Saturday Night

NE wind around 10 kt. Rain likely. Seas around 2 ft.

Sunday

NNE wind 10 to 15 kt. Rain likely. Seas around 2 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.