Hazardous Weather Conditions

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Anchorage, AK Local Forecast Office

12NM NNW Port Lions AK

Marine Point Forecast

[NOTICE]
    • This Afternoon

      This Afternoon:W wind around 10 kt. A slight chance of showers.   Seas around 1 ft.

      High: 55 °F

      W 10kt
      1ft

    • Tonight

      Tonight:W wind 10 to 15 kt. Showers likely, mainly after 1am.   Seas 1 ft or less.

      Low: 41 °F

      W 15kt
      < 1ft

    • Monday

      Monday:NNW wind 10 to 15 kt. Showers.   Seas 1 to 2 ft.

      High: 51 °F

      NNW 15kt
      1-2ft

    • Monday Night

      Monday Night:NNW wind around 15 kt. Showers likely before 1am, then a chance of showers after 4am.   Seas around 2 ft.

      Low: 40 °F

      NNW 15kt
      2ft

    • Tuesday

      Tuesday:NNW wind 5 to 15 kt. A chance of showers before 10am.   Seas 1 to 2 ft.

      High: 54 °F

      NNW 15kt
      1-2ft

    • Tuesday Night

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

      Low: 41 °F

      Light Wind
      1ft

    • Wednesday

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

      High: 54 °F

      Light Wind
      1ft

    • Wednesday Night

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

      Low: 40 °F

      Light Wind
      1ft

    • Thursday

      Thursday:Variable winds 5 kt or less. A chance of 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: 1:08 pm AKDT Sep 20, 2026
Forecast Valid: 5pm AKDT Sep 20, 2026-6pm AKDT Sep 27, 2026

View Nearby Observations

Detailed Forecast

...SMALL CRAFT ADVISORY THROUGH MONDAY NIGHT...

Synopsis: A 982 mb low 40 nm S of Cordova moves into Prince William Sound Sun night then moves to the Kenai Peninsula Mon morning and dissipates. A 998 mb low forms near Kodiak City Mon morning and moves to 150 nm SE of Kodiak City at 1000 mb by Tue morning. This low merges into a 993 mb North Pacific low which moves to 300 nm SE of Middleton Island by Tue afternoon.

This Afternoon
W wind around 10 kt. A slight chance of showers. Seas around 1 ft.
Tonight
W wind 10 to 15 kt. Showers likely, mainly after 1am. Seas 1 ft or less.
Monday
NNW wind 10 to 15 kt. Showers. Seas 1 to 2 ft.
Monday Night
NNW wind around 15 kt. Showers likely before 1am, then a chance of showers after 4am. Seas around 2 ft.
Tuesday
NNW wind 5 to 15 kt. A chance of showers before 10am. Seas 1 to 2 ft.
Tuesday Night
Variable winds 5 kt or less. Partly cloudy. 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
Variable winds 5 kt or less. A chance of 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: 1:08 pm AKDT Sep 20, 2026
Forecast Valid: 5pm AKDT Sep 20, 2026-6pm AKDT Sep 27, 2026
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