Hazardous Weather Conditions

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Anchorage, AK Local Forecast Office

12NM NNW Port Lions AK

Marine Point Forecast

[NOTICE]
    • Today

      Today:WSW wind 15 to 20 kt. A slight chance of rain before 4pm.   Seas 2 to 4 ft.

      High: 63 °F

      WSW 20kt
      2-4ft

    • Tonight

      Tonight:WSW wind 5 to 15 kt. A slight chance of rain between 7pm and 10pm.   Seas 1 to 2 ft.

      Low: 51 °F

      WSW 15kt
      1-2ft

    • Wednesday

      Wednesday:W wind around 10 kt. Sunny. Seas around 1 ft.

      High: 62 °F

      W 10kt
      1ft

    • Wednesday Night

      Wednesday Night:Variable winds 5 kt or less. Mostly clear. Seas around 1 ft.

      Low: 49 °F

      Light Wind
      1ft

    • Thursday

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

      High: 61 °F

      Light Wind
      1ft

    • Thursday Night

      Thursday Night:Variable winds 5 kt or less. A chance of rain after 10pm.   Seas around 1 ft.

      Low: 53 °F

      Light Wind
      1ft

    • Friday

      Friday:WSW wind 5 to 10 kt, with gusts as high as 25 kt. A chance of showers before 10am.   Seas 2 to 3 ft.

      High: 65 °F

      WSW 10kt
      2-3ft

    • Friday Night

      Friday Night:WSW wind around 15 kt, with gusts as high as 30 kt. A chance of showers.   Seas 3 to 4 ft.

      Low: 51 °F

      WSW 15kt
      3-4ft

    • Saturday

      Saturday:W wind around 10 kt, with gusts as high as 30 kt. A chance of showers.   Seas around 3 ft.

      High: 61 °F

      W 10kt
      3ft


High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 7:38 am AKDT Aug 25, 2026
Forecast Valid: 9am AKDT Aug 25, 2026-6pm AKDT Aug 31, 2026

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Detailed Forecast

...SMALL CRAFT ADVISORY TODAY...

Synopsis: Weak low pressure lingers across the Gulf. A 1012 mb low develops over Middleton Island this evening and moves to 105 nm S of Yakutat at 1013 mb Wed afternoon.

Today
WSW wind 15 to 20 kt. A slight chance of rain before 4pm. Seas 2 to 4 ft.
Tonight
WSW wind 5 to 15 kt. A slight chance of rain between 7pm and 10pm. Seas 1 to 2 ft.
Wednesday
W wind around 10 kt. Sunny. Seas around 1 ft.
Wednesday Night
Variable winds 5 kt or less. Mostly clear. Seas around 1 ft.
Thursday
Variable winds 5 kt or less. Mostly sunny. Seas around 1 ft.
Thursday Night
Variable winds 5 kt or less. A chance of rain after 10pm. Seas around 1 ft.
Friday
WSW wind 5 to 10 kt, with gusts as high as 25 kt. A chance of showers before 10am. Seas 2 to 3 ft.
Friday Night
WSW wind around 15 kt, with gusts as high as 30 kt. A chance of showers. Seas 3 to 4 ft.
Saturday
W wind around 10 kt, with gusts as high as 30 kt. A chance of showers. Seas around 3 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: 7:38 am AKDT Aug 25, 2026
Forecast Valid: 9am AKDT Aug 25, 2026-6pm AKDT Aug 31, 2026
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