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Hazardous Weather Conditions

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Anchorage, AK Local Forecast Office

12NM NNW Port Lions AK

Marine Point Forecast

[NOTICE]

    • Today

      Today:N wind around 20 kt, with gusts as high as 30 kt. A slight chance of snow showers before 10am. Seas around 4 ft.

      High: 31 °F

      N 20kt
      4ft

    • Tonight

      Tonight:N wind 10 to 20 kt. A chance of snow showers. Seas 2 to 4 ft.

      Low: 25 °F

      N 20kt
      2-4ft

    • Sunday

      Sunday:NNW wind around 10 kt. Sunny. Seas 1 to 2 ft.

      High: 34 °F

      NNW 10kt
      1-2ft

    • Sunday Night

      Sunday Night:NNW wind 5 to 10 kt. Mostly clear. Seas 1 to 2 ft.

      Low: 20 °F

      NNW 10kt
      1-2ft

    • Monday

      Monday:Variable winds 5 kt or less. Sunny. Seas 1 ft or less.

      High: 32 °F

      Light Wind
      < 1ft

    • Monday Night

      Monday Night:Variable winds 5 kt or less. Partly cloudy. Seas 1 ft or less.

      Low: 18 °F

      Light Wind
      < 1ft

    • Tuesday

      Tuesday:Variable winds 5 kt or less. A chance of snow after 10am. Seas 1 to 2 ft.

      High: 30 °F

      Light Wind
      1-2ft

    • Tuesday Night

      Tuesday Night:Variable winds 5 kt or less. Winds could gust as high as 25 kt. A chance of snow. Seas around 2 ft.

      Low: 21 °F

      Light Wind
      2ft

    • Wednesday

      Wednesday:Variable winds 5 kt or less. Winds could gust as high as 20 kt. A chance of snow. Seas around 2 ft.

      High: 31 °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: 3:18 am AKDT Mar 21, 2026
Forecast Valid: 8am AKDT Mar 21, 2026-6pm AKDT Mar 27, 2026

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Detailed Forecast

...HEAVY FREEZING SPRAY WARNING TODAY...

Synopsis: A series of compact surface lows move into the Northern Gulf this morning then meander around the Gulf through Sun afternoon.

Today
N wind around 20 kt, with gusts as high as 30 kt. A slight chance of snow showers before 10am. Seas around 4 ft.
Tonight
N wind 10 to 20 kt. A chance of snow showers. Seas 2 to 4 ft.
Sunday
NNW wind around 10 kt. Sunny. Seas 1 to 2 ft.
Sunday Night
NNW wind 5 to 10 kt. Mostly clear. Seas 1 to 2 ft.
Monday
Variable winds 5 kt or less. Sunny. Seas 1 ft or less.
Monday Night
Variable winds 5 kt or less. Partly cloudy. Seas 1 ft or less.
Tuesday
Variable winds 5 kt or less. A chance of snow after 10am. Seas 1 to 2 ft.
Tuesday Night
Variable winds 5 kt or less. Winds could gust as high as 25 kt. A chance of snow. Seas around 2 ft.
Wednesday
Variable winds 5 kt or less. Winds could gust as high as 20 kt. A chance of snow. 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: 3:18 am AKDT Mar 21, 2026
Forecast Valid: 8am AKDT Mar 21, 2026-6pm AKDT Mar 27, 2026
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