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Anchorage, AK Local Forecast Office

12NM NNW Port Lions AK

Marine Point Forecast

[NOTICE]
    • This Afternoon

      This Afternoon:NNW wind 25 to 30 kt, with gusts as high as 40 kt. Widespread freezing spray. Sunny. Seas 5 to 6 ft.

      High: 25 °F

      NNW 30kt
      5-6ft

    • Tonight

      Tonight:N wind 20 to 25 kt, with gusts as high as 35 kt. Widespread freezing spray. Mostly clear. Seas 4 to 5 ft.

      Low: 18 °F

      N 25kt
      4-5ft

    • Saturday

      Saturday:N wind 20 to 25 kt decreasing to 15 to 20 kt in the afternoon. Winds could gust as high as 35 kt. Widespread freezing spray before noon, then Widespread freezing spray after 3pm. Sunny. Seas 3 to 5 ft.

      High: 28 °F

      N 25kt⇓
      3-5ft

    • Saturday Night

      Saturday Night:N wind 10 to 20 kt. Widespread freezing spray before midnight. Clear. Seas 2 to 3 ft.

      Low: 22 °F

      N 20kt
      2-3ft

    • Sunday

      Sunday:Variable winds 5 kt or less. Sunny. Seas 1 to 2 ft.

      High: 34 °F

      Light Wind
      1-2ft

    • Sunday Night

      Sunday Night:Variable winds 5 kt or less. Partly cloudy. Seas around 2 ft.

      Low: 27 °F

      Light Wind
      2ft

    • Monday

      Monday:W wind 5 to 15 kt. Partly sunny. Seas around 2 ft.

      High: 42 °F

      W 15kt
      2ft

    • Monday Night

      Monday Night:W wind 15 to 20 kt. Mostly cloudy. Seas 2 to 3 ft.

      Low: 32 °F

      W 20kt
      2-3ft

    • Tuesday

      Tuesday:W wind 20 to 25 kt. Partly sunny. Seas 3 to 4 ft.

      High: 39 °F

      W 25kt
      3-4ft


High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 4:54 am AKST Feb 20, 2026
Forecast Valid: 1pm AKST Feb 20, 2026-6pm AKST Feb 26, 2026

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Detailed Forecast

...STORM WARNING TODAY...

Synopsis: A 999 mb low at 140 nm SE of Cordova moves into the North Pacific by Sat morning. High pressure builds into the Gulf through Sun morning.

This Afternoon
NNW wind 25 to 30 kt, with gusts as high as 40 kt. Widespread freezing spray. Sunny. Seas 5 to 6 ft.
Tonight
N wind 20 to 25 kt, with gusts as high as 35 kt. Widespread freezing spray. Mostly clear. Seas 4 to 5 ft.
Saturday
N wind 20 to 25 kt decreasing to 15 to 20 kt in the afternoon. Winds could gust as high as 35 kt. Widespread freezing spray before noon, then Widespread freezing spray after 3pm. Sunny. Seas 3 to 5 ft.
Saturday Night
N wind 10 to 20 kt. Widespread freezing spray before midnight. Clear. Seas 2 to 3 ft.
Sunday
Variable winds 5 kt or less. Sunny. Seas 1 to 2 ft.
Sunday Night
Variable winds 5 kt or less. Partly cloudy. Seas around 2 ft.
Monday
W wind 5 to 15 kt. Partly sunny. Seas around 2 ft.
Monday Night
W wind 15 to 20 kt. Mostly cloudy. Seas 2 to 3 ft.
Tuesday
W wind 20 to 25 kt. Partly sunny. Seas 3 to 4 ft.

*Notices:

  1. 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.
  2. 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.
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ABOUT THIS FORECAST

Point Forecast: 58.04°N 153.06°W
Last Update: 4:54 am AKST Feb 20, 2026
Forecast Valid: 1pm AKST Feb 20, 2026-6pm AKST Feb 26, 2026
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