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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]

    • Sunday

      Sunday:W wind 5 to 10 kt. A chance of rain. Seas around 1 ft.

      High: 62 °F

      W 10kt
      1ft

    • Sunday Night

      Sunday Night:W wind around 10 kt. A slight chance of rain before 4am. Seas 1 to 2 ft.

      Low: 54 °F

      W 10kt
      1-2ft

    • Monday

      Monday:WSW wind around 10 kt. A slight chance of rain between 7am and 1pm. Seas around 2 ft.

      High: 62 °F

      WSW 10kt
      2ft

    • Monday Night

      Monday Night:SW wind around 15 kt. Mostly cloudy. Seas around 2 ft.

      Low: 54 °F

      SW 15kt
      2ft

    • Tuesday

      Tuesday:SSW wind 10 to 15 kt. Rain likely, mainly after 1pm. Seas around 2 ft.

      High: 65 °F

      SSW 15kt
      2ft

    • Tuesday Night

      Tuesday Night:WSW wind 10 to 15 kt, with gusts as high as 25 kt. Rain likely, mainly before 10pm. Seas 1 to 2 ft.

      Low: 53 °F

      WSW 15kt
      1-2ft

    • Wednesday

      Wednesday:WSW wind around 10 kt, with gusts as high as 30 kt. A chance of showers before 10am. Seas 2 to 3 ft.

      High: 59 °F

      WSW 10kt
      2-3ft

    • Wednesday Night

      Wednesday Night:WSW wind 5 to 10 kt, with gusts as high as 20 kt. Mostly cloudy. Seas 1 to 2 ft.

      Low: 47 °F

      WSW 10kt
      1-2ft

    • Thursday

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

      High: 58 °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: 2:31 am AKDT Sep 13, 2026
Forecast Valid: 3am AKDT Sep 13, 2026-6pm AKDT Sep 19, 2026

View Nearby Observations

Detailed Forecast

...SMALL CRAFT ADVISORY MONDAY...

Synopsis: A weak surface trough lingers across the northern Gulf of Alaska through Mon afternoon. A front lifts up Cook Inlet and to the Northern Gulf Coast Mon afternoon through Tue morning. A secondary front approaches the southwestern Gulf by Tue morning.

Sunday
W wind 5 to 10 kt. A chance of rain. Seas around 1 ft.
Sunday Night
W wind around 10 kt. A slight chance of rain before 4am. Seas 1 to 2 ft.
Monday
WSW wind around 10 kt. A slight chance of rain between 7am and 1pm. Seas around 2 ft.
Monday Night
SW wind around 15 kt. Mostly cloudy. Seas around 2 ft.
Tuesday
SSW wind 10 to 15 kt. Rain likely, mainly after 1pm. Seas around 2 ft.
Tuesday Night
WSW wind 10 to 15 kt, with gusts as high as 25 kt. Rain likely, mainly before 10pm. Seas 1 to 2 ft.
Wednesday
WSW wind around 10 kt, with gusts as high as 30 kt. A chance of showers before 10am. Seas 2 to 3 ft.
Wednesday Night
WSW wind 5 to 10 kt, with gusts as high as 20 kt. Mostly cloudy. Seas 1 to 2 ft.
Thursday
Variable winds 5 kt or less. Partly sunny. Seas around 1 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: 2:31 am AKDT Sep 13, 2026
Forecast Valid: 3am AKDT Sep 13, 2026-6pm AKDT Sep 19, 2026
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