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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]

    • This Afternoon

      This Afternoon:SSW wind around 10 kt, with gusts as high as 20 kt. Scattered showers. Seas around 2 ft.

      High: 51 °F

      SSW 10kt
      2ft

    • Tonight

      Tonight:SSW wind around 10 kt, with gusts as high as 20 kt. Scattered showers, mainly before 10pm. Seas around 2 ft.

      Low: 40 °F

      SSW 10kt
      2ft

    • Friday

      Friday:WSW wind around 10 kt. Scattered showers. Seas around 2 ft.

      High: 48 °F

      WSW 10kt
      2ft

    • Friday Night

      Friday Night:Variable winds 5 kt or less. A chance of showers before 10pm. Seas 1 to 2 ft.

      Low: 37 °F

      Light Wind
      1-2ft

    • Saturday

      Saturday:WSW wind 5 to 10 kt becoming WNW in the afternoon. Scattered showers after 4pm. Seas 1 to 2 ft.

      High: 48 °F

      WSW 10kt
      1-2ft

    • Saturday Night

      Saturday Night:Variable winds 5 kt or less. Scattered showers before 7pm. Seas around 1 ft.

      Low: 38 °F

      Light Wind
      1ft

    • Sunday

      Sunday:Variable winds 5 kt or less. Mostly sunny. Seas around 1 ft.

      High: 51 °F

      Light Wind
      1ft

    • Sunday Night

      Sunday Night:Variable winds 5 kt or less. A chance of showers. Seas around 1 ft.

      Low: 40 °F

      Light Wind
      1ft

    • Memorial Day

      Memorial Day:Variable winds 5 kt or less. Winds could gust as high as 20 kt. Showers. Seas 1 to 2 ft.

      High: 51 °F

      Light Wind
      1-2ft


High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 3:57 pm AKDT May 21, 2026
Forecast Valid: 4pm AKDT May 21, 2026-6pm AKDT May 27, 2026

View Nearby Observations

Detailed Forecast

...SMALL CRAFT ADVISORY TONIGHT...

Synopsis: A front moves eastward across the Gulf through Thu night.

This Afternoon
SSW wind around 10 kt, with gusts as high as 20 kt. Scattered showers. Seas around 2 ft.
Tonight
SSW wind around 10 kt, with gusts as high as 20 kt. Scattered showers, mainly before 10pm. Seas around 2 ft.
Friday
WSW wind around 10 kt. Scattered showers. Seas around 2 ft.
Friday Night
Variable winds 5 kt or less. A chance of showers before 10pm. Seas 1 to 2 ft.
Saturday
WSW wind 5 to 10 kt becoming WNW in the afternoon. Scattered showers after 4pm. Seas 1 to 2 ft.
Saturday Night
Variable winds 5 kt or less. Scattered showers before 7pm. Seas around 1 ft.
Sunday
Variable winds 5 kt or less. Mostly sunny. Seas around 1 ft.
Sunday Night
Variable winds 5 kt or less. A chance of showers. Seas around 1 ft.
Memorial Day
Variable winds 5 kt or less. Winds could gust as high as 20 kt. Showers. Seas 1 to 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: 3:57 pm AKDT May 21, 2026
Forecast Valid: 4pm AKDT May 21, 2026-6pm AKDT May 27, 2026
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