National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

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Anchorage, AK Local Forecast Office

12NM NNW Port Lions AK

Marine Point Forecast

[NOTICE]

    • Tonight

      Tonight:NW wind 25 to 30 kt. Widespread freezing spray. Mostly clear. Seas 4 to 5 ft.

      Low: 12 °F

      NW 30kt
      4-5ft

    • Monday

      Monday:NW wind around 30 kt. Widespread freezing spray. Mostly sunny. Seas around 5 ft.

      High: 15 °F

      NW 30kt
      5ft

    • Monday Night

      Monday Night:NW wind 25 to 30 kt, with gusts as high as 35 kt. Widespread freezing spray. Partly cloudy. Seas 5 to 6 ft.

      Low: 11 °F

      NW 30kt
      5-6ft

    • Tuesday

      Tuesday:NNW wind 15 to 20 kt. Widespread freezing spray. Partly sunny. Seas 3 to 4 ft.

      High: 15 °F

      NNW 20kt
      3-4ft

    • Tuesday Night

      Tuesday Night:NW wind around 10 kt. Mostly cloudy. Seas around 3 ft.

      Low: 13 °F

      NW 10kt
      3ft

    • Wednesday

      Wednesday:NW wind 5 to 10 kt. Mostly sunny. Seas around 2 ft.

      High: 18 °F

      NW 10kt
      2ft

    • Wednesday Night

      Wednesday Night:Variable winds 5 kt or less. Winds could gust as high as 30 kt. Mostly cloudy. Seas 2 to 3 ft.

      Low: 8 °F

      Light Wind
      2-3ft

    • Thursday

      Thursday:Variable winds 5 kt or less. Winds could gust as high as 30 kt. Widespread freezing spray. Mostly cloudy. Seas around 2 ft.

      High: 16 °F

      Light Wind
      2ft

    • Thursday Night

      Thursday Night:Variable winds 5 kt or less. Winds could gust as high as 20 kt. A chance of snow. Widespread freezing spray. Seas around 2 ft.

      Low: 6 °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: 9:19 pm AKDT Mar 15, 2026
Forecast Valid: 9pm AKDT Mar 15, 2026-6pm AKDT Mar 22, 2026

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Detailed Forecast

...STORM WARNING MONDAY NIGHT...

Synopsis: A 984 mb low 200 nm W of Hydaburg moves to 80 nm SE of Middleton Island at 981 mb Tue afternoon.

Tonight
NW wind 25 to 30 kt. Widespread freezing spray. Mostly clear. Seas 4 to 5 ft.
Monday
NW wind around 30 kt. Widespread freezing spray. Mostly sunny. Seas around 5 ft.
Monday Night
NW wind 25 to 30 kt, with gusts as high as 35 kt. Widespread freezing spray. Partly cloudy. Seas 5 to 6 ft.
Tuesday
NNW wind 15 to 20 kt. Widespread freezing spray. Partly sunny. Seas 3 to 4 ft.
Tuesday Night
NW wind around 10 kt. Mostly cloudy. Seas around 3 ft.
Wednesday
NW wind 5 to 10 kt. Mostly sunny. Seas around 2 ft.
Wednesday Night
Variable winds 5 kt or less. Winds could gust as high as 30 kt. Mostly cloudy. Seas 2 to 3 ft.
Thursday
Variable winds 5 kt or less. Winds could gust as high as 30 kt. Widespread freezing spray. Mostly cloudy. Seas around 2 ft.
Thursday Night
Variable winds 5 kt or less. Winds could gust as high as 20 kt. A chance of snow. Widespread freezing spray. Seas around 2 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: 9:19 pm AKDT Mar 15, 2026
Forecast Valid: 9pm AKDT Mar 15, 2026-6pm AKDT Mar 22, 2026
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