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Anchorage, AK Local Forecast Office

12NM NNW Port Lions AK

Marine Point Forecast

[NOTICE]
    • Tuesday

      Tuesday:N wind around 10 kt. A chance of showers, mainly before 4pm.   Seas around 1 ft.

      High: 52 °F

      N 10kt
      1ft

    • Tuesday Night

      Tuesday Night:NNW wind 5 to 10 kt becoming WNW in the evening. A slight chance of showers before 7pm.   Seas around 1 ft.

      Low: 41 °F

      NNW 10kt
      1ft

    • Wednesday

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

      High: 52 °F

      Light Wind
      1ft

    • Wednesday Night

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

      Low: 38 °F

      Light Wind
      1ft

    • Thursday

      Thursday:ESE wind 5 to 10 kt, with gusts as high as 20 kt. Rain, mainly after 10am.   Seas 1 to 2 ft.

      High: 54 °F

      ESE 10kt
      1-2ft

    • Thursday Night

      Thursday Night:ESE wind 20 to 25 kt, with gusts as high as 30 kt. Showers.   Seas 3 to 4 ft.

      Low: 44 °F

      ESE 25kt
      3-4ft

    • Friday

      Friday:SE wind 5 to 10 kt, with gusts as high as 20 kt. Showers likely.   Seas 1 to 2 ft.

      High: 58 °F

      SE 10kt
      1-2ft

    • Friday Night

      Friday Night:Variable winds 5 kt or less. Showers.   Seas around 1 ft.

      Low: 45 °F

      Light Wind
      1ft

    • Saturday

      Saturday:Variable winds 5 kt or less. Showers.   Seas around 1 ft.

      High: 56 °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: 8:57 pm AKDT Sep 21, 2026
Forecast Valid: 4am AKDT Sep 22, 2026-6pm AKDT Sep 28, 2026

View Nearby Observations

Detailed Forecast


Synopsis: A 997 mb low 105 nm S of Kodiak City moves to 180 nm SE of Kodiak City at 1001 mb by Tue morning, then dissipates through Tue afternoon. A 994 mb North Pacific low moves to 310 nm S of Yakutat by Tue morning. This low moves to 210 nm S of Yakutat at 992 mb by Tue afternoon then to 280 nm S of Yakutat at 1000 mb by Wed afternoon.

Tuesday
N wind around 10 kt. A chance of showers, mainly before 4pm. Seas around 1 ft.
Tuesday Night
NNW wind 5 to 10 kt becoming WNW in the evening. A slight chance of showers before 7pm. Seas around 1 ft.
Wednesday
Variable winds 5 kt or less. Sunny. Seas around 1 ft.
Wednesday Night
Variable winds 5 kt or less. Partly cloudy. Seas around 1 ft.
Thursday
ESE wind 5 to 10 kt, with gusts as high as 20 kt. Rain, mainly after 10am. Seas 1 to 2 ft.
Thursday Night
ESE wind 20 to 25 kt, with gusts as high as 30 kt. Showers. Seas 3 to 4 ft.
Friday
SE wind 5 to 10 kt, with gusts as high as 20 kt. Showers likely. Seas 1 to 2 ft.
Friday Night
Variable winds 5 kt or less. Showers. Seas around 1 ft.
Saturday
Variable winds 5 kt or less. Showers. 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: 8:57 pm AKDT Sep 21, 2026
Forecast Valid: 4am AKDT Sep 22, 2026-6pm AKDT Sep 28, 2026
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