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Anchorage, AK Local Forecast Office

12NM NNW Port Lions AK

Marine Point Forecast

[NOTICE]

    • Wednesday

      Wednesday:W wind 10 to 15 kt. A slight chance of showers before 7am. Seas 1 to 2 ft.

      High: 48 °F

      W 15kt
      1-2ft

    • Wednesday Night

      Wednesday Night:WSW wind 5 to 10 kt. Isolated showers after 4am. Seas 1 to 2 ft.

      Low: 40 °F

      WSW 10kt
      1-2ft

    • Thursday

      Thursday:Variable winds 5 kt or less. Isolated showers before 10am. Seas around 1 ft.

      High: 49 °F

      Light Wind
      1ft

    • Thursday Night

      Thursday Night:Variable winds 5 kt or less. Mostly cloudy. Seas around 1 ft.

      Low: 42 °F

      Light Wind
      1ft

    • Friday

      Friday:NE wind 5 to 10 kt, with gusts as high as 20 kt. A chance of rain. Seas around 2 ft.

      High: 50 °F

      NE 10kt
      2ft

    • Friday Night

      Friday Night:NE wind 10 to 15 kt, with gusts as high as 25 kt. Rain likely. Seas around 3 ft.

      Low: 40 °F

      NE 15kt
      3ft

    • Saturday

      Saturday:NE wind around 10 kt, with gusts as high as 25 kt. Showers. Seas 2 to 3 ft.

      High: 53 °F

      NE 10kt
      2-3ft

    • Saturday Night

      Saturday Night:Variable winds 5 kt or less. Showers. Seas around 2 ft.

      Low: 43 °F

      Light Wind
      2ft

    • Sunday

      Sunday:Variable winds 5 kt or less. Showers. Seas around 2 ft.

      High: 54 °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: 8:01 pm AKDT Sep 29, 2026
Forecast Valid: 1am AKDT Sep 30, 2026-6pm AKDT Oct 6, 2026

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Detailed Forecast


Synopsis: A front moving from the Northern Gulf of Alaska by Tue afternoon before dissipating. A series of smaller disturbances clip the northern Gulf through Wed afternoon.

Wednesday
W wind 10 to 15 kt. A slight chance of showers before 7am. Seas 1 to 2 ft.
Wednesday Night
WSW wind 5 to 10 kt. Isolated showers after 4am. Seas 1 to 2 ft.
Thursday
Variable winds 5 kt or less. Isolated showers before 10am. Seas around 1 ft.
Thursday Night
Variable winds 5 kt or less. Mostly cloudy. Seas around 1 ft.
Friday
NE wind 5 to 10 kt, with gusts as high as 20 kt. A chance of rain. Seas around 2 ft.
Friday Night
NE wind 10 to 15 kt, with gusts as high as 25 kt. Rain likely. Seas around 3 ft.
Saturday
NE wind around 10 kt, with gusts as high as 25 kt. Showers. Seas 2 to 3 ft.
Saturday Night
Variable winds 5 kt or less. Showers. Seas around 2 ft.
Sunday
Variable winds 5 kt or less. Showers. 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: 8:01 pm AKDT Sep 29, 2026
Forecast Valid: 1am AKDT Sep 30, 2026-6pm AKDT Oct 6, 2026
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