For More Weather Information:

Anchorage, AK Local Forecast Office

7NM NW Kachemak Bay AK

Marine Point Forecast

[NOTICE]

This Afternoon
High: 44 °F
N 10kt
2ft
Tonight
Low: 38 °F
N 10kt
2ft
Saturday
High: 40 °F
N 10kt
2ft
Saturday Night
Low: 39 °F
NNW 10kt⇓
2ft
Sunday
High: 41 °F
SSW 10kt
2ft
Sunday Night
Low: 39 °F
S 10kt
2ft
Monday
High: 43 °F
ESE 10kt
2ft
Monday Night
Low: 38 °F
E 10kt
2ft
Tuesday
High: 46 °F
Light Wind
2ft

High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 4:08 pm AKDT May 8, 2026
Forecast Valid: 4pm AKDT May 8, 2026-6pm AKDT May 14, 2026

View Nearby Observations

Detailed Forecast

Synopsis: A 983 mb North Pacific low lifts to about 250 nm SE of Middleton Island by Sat afternoon. The low proceeds to about 40 nm SW of Middleton Island before moving inland to the Gulf Coast.

This Afternoon

N wind around 10 kt. Scattered showers. Seas around 2 ft.

Tonight

N wind 5 to 10 kt. Rain likely, mainly after 4am. Seas around 2 ft.

Saturday

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

Saturday Night

NNW wind 5 to 10 kt becoming variable and less than 5 kt after midnight. Showers likely, mainly before 7pm. Seas around 2 ft.

Sunday

SSW wind 5 to 10 kt. Scattered showers before 1pm. Seas around 2 ft.

Sunday Night

S wind around 10 kt. Scattered showers between 7pm and 4am. Seas around 2 ft.

Monday

ESE wind around 10 kt. Showers likely after 4pm. Seas around 2 ft.

Monday Night

E wind 5 to 10 kt. Showers. Seas around 2 ft.

Tuesday

Variable winds 5 kt or less. Showers. 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.