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Anchorage, AK Local Forecast Office

12NM NNW Port Lions AK

Marine Point Forecast

[NOTICE]

    • Overnight

      Overnight:Variable winds 5 kt or less. Scattered showers. Seas around 1 ft.

      Low: 39 °F

      Light Wind
      1ft

    • Wednesday

      Wednesday:ESE wind 5 to 10 kt. Showers likely, mainly after 10am. Seas around 1 ft.

      High: 47 °F

      ESE 10kt
      1ft

    • Wednesday Night

      Wednesday Night:E wind 5 to 10 kt. Showers likely, mainly before 10pm. Seas 1 to 2 ft.

      Low: 39 °F

      E 10kt
      1-2ft

    • Thursday

      Thursday:Variable winds 5 kt or less. Showers likely, mainly after 1pm. Seas around 1 ft.

      High: 48 °F

      Light Wind
      1ft

    • Thursday Night

      Thursday Night:Variable winds 5 kt or less. Showers likely before 10pm. Seas around 1 ft.

      Low: 38 °F

      Light Wind
      1ft

    • Friday

      Friday:Variable winds 5 kt or less. A chance of showers after 10am. Seas around 1 ft.

      High: 49 °F

      Light Wind
      1ft

    • Friday Night

      Friday Night:E wind 5 to 10 kt, with gusts as high as 25 kt. Showers likely, mainly after 10pm. Seas around 2 ft.

      Low: 38 °F

      E 10kt
      2ft

    • Saturday

      Saturday:E wind 10 to 15 kt, with gusts as high as 45 kt. Showers likely. Seas 4 to 6 ft.

      High: 47 °F

      E 15kt
      4-6ft

    • Saturday Night

      Saturday Night:E wind 15 to 20 kt, with gusts as high as 45 kt. Showers. Seas 5 to 6 ft.

      Low: 38 °F

      E 20kt
      5-6ft


High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 8:19 pm AKDT May 12, 2026
Forecast Valid: 12am AKDT May 13, 2026-6pm AKDT May 19, 2026

View Nearby Observations

Detailed Forecast


Synopsis: A front along the northern Gulf Coast stalls through Wed as it weakens. A 1000 mb Bering low moves to 180 nm SW of Kodiak City by Wed afternoon then to 140 nm S of Kodiak City at 1006 mb by Thu afternoon.

Overnight
Variable winds 5 kt or less. Scattered showers. Seas around 1 ft.
Wednesday
ESE wind 5 to 10 kt. Showers likely, mainly after 10am. Seas around 1 ft.
Wednesday Night
E wind 5 to 10 kt. Showers likely, mainly before 10pm. Seas 1 to 2 ft.
Thursday
Variable winds 5 kt or less. Showers likely, mainly after 1pm. Seas around 1 ft.
Thursday Night
Variable winds 5 kt or less. Showers likely before 10pm. Seas around 1 ft.
Friday
Variable winds 5 kt or less. A chance of showers after 10am. Seas around 1 ft.
Friday Night
E wind 5 to 10 kt, with gusts as high as 25 kt. Showers likely, mainly after 10pm. Seas around 2 ft.
Saturday
E wind 10 to 15 kt, with gusts as high as 45 kt. Showers likely. Seas 4 to 6 ft.
Saturday Night
E wind 15 to 20 kt, with gusts as high as 45 kt. Showers. Seas 5 to 6 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: 8:19 pm AKDT May 12, 2026
Forecast Valid: 12am AKDT May 13, 2026-6pm AKDT May 19, 2026
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