For More Weather Information:

Anchorage, AK Local Forecast Office

12NM NNW Port Lions AK

Marine Point Forecast

[NOTICE]

Sunday
High: 52 °F
Light Wind
1ft
Sunday Night
Low: 47 °F
N 10kt
1ft
Monday
High: 56 °F
NNE 10kt
< 1ft
Monday Night
Low: 48 °F
⇑WSW 10kt
1ft
Tuesday
High: 59 °F
W 10kt
1ft
Tuesday Night
Low: 46 °F
Light Wind
1ft
Wednesday
High: 61 °F
Light Wind
< 1ft
Wednesday Night
Low: 48 °F
Light Wind
< 1ft
Thursday
High: 61 °F
Light Wind
< 1ft

High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 1:12 am AKDT Jun 7, 2026
Forecast Valid: 1am AKDT Jun 7, 2026-6pm AKDT Jun 13, 2026

View Nearby Observations

Detailed Forecast

Synopsis: A 996 mb low 190 nm S of Kodiak City moves to 265 mb S of Middleton Island at 998 mb Sun afternoon and weakens to 1006 mb by Mon afternoon.

Sunday

Variable winds 5 kt or less. Showers, mainly after 1pm. Seas around 1 ft.

Sunday Night

N wind around 10 kt. Showers. Seas around 1 ft.

Monday

NNE wind 5 to 10 kt. Showers likely, mainly before 1pm. Seas 1 ft or less.

Monday Night

Variable winds less than 5 kt becoming WSW 5 to 10 kt in the evening. Mostly cloudy. Seas around 1 ft.

Tuesday

W wind 5 to 10 kt. A chance of rain after 4pm. Seas around 1 ft.

Tuesday Night

Variable winds 5 kt or less. A chance of rain before 10pm. Seas around 1 ft.

Wednesday

Variable winds 5 kt or less. A chance of showers before 4pm. Seas 1 ft or less.

Wednesday Night

Variable winds 5 kt or less. Mostly cloudy. Seas 1 ft or less.

Thursday

Variable winds 5 kt or less. Partly sunny. Seas 1 ft or less.

*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.