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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:WNW wind around 20 kt, with gusts as high as 30 kt. Sunny. Seas around 3 ft.

      High: 42 °F

      WNW 20kt
      3ft

    • Tonight

      Tonight:WNW wind 10 to 20 kt, with gusts as high as 30 kt. Clear. Seas around 2 ft.

      Low: 30 °F

      WNW 20kt
      2ft

    • Tuesday

      Tuesday:W wind around 10 kt. Sunny. Seas around 2 ft.

      High: 42 °F

      W 10kt
      2ft

    • Tuesday Night

      Tuesday Night:WSW wind around 10 kt. Snow likely, possibly mixed with rain, mainly after 10pm. Seas around 2 ft.

      Low: 30 °F

      WSW 10kt
      2ft

    • Wednesday

      Wednesday:WSW wind 5 to 10 kt. A chance of rain before 7am. Seas around 2 ft.

      High: 45 °F

      WSW 10kt
      2ft

    • Wednesday Night

      Wednesday Night:WSW wind 5 to 10 kt, with gusts as high as 20 kt. Mostly cloudy. Seas around 2 ft.

      Low: 35 °F

      WSW 10kt
      2ft

    • Thursday

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

      High: 43 °F

      Light Wind
      1ft

    • Thursday Night

      Thursday Night:Variable winds 5 kt or less. Winds could gust as high as 20 kt. A chance of rain before 4am, then a chance of rain and snow. Seas 1 to 2 ft.

      Low: 31 °F

      Light Wind
      1-2ft

    • Friday

      Friday:Variable winds 5 kt or less. A chance of rain and snow before 10am, then a chance of rain. Seas around 1 ft.

      High: 42 °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: 11:55 am AKDT Apr 13, 2026
Forecast Valid: 12pm AKDT Apr 13, 2026-6pm AKDT Apr 19, 2026

View Nearby Observations

Detailed Forecast

...SMALL CRAFT ADVISORY THROUGH TONIGHT...

Synopsis: A 997 mb low 55 nm east of Middleton Island moves over Southeast Alaska dissipates by Tue morning. High pressure moves into the southern Gulf Tue morning.

This Afternoon
WNW wind around 20 kt, with gusts as high as 30 kt. Sunny. Seas around 3 ft.
Tonight
WNW wind 10 to 20 kt, with gusts as high as 30 kt. Clear. Seas around 2 ft.
Tuesday
W wind around 10 kt. Sunny. Seas around 2 ft.
Tuesday Night
WSW wind around 10 kt. Snow likely, possibly mixed with rain, mainly after 10pm. Seas around 2 ft.
Wednesday
WSW wind 5 to 10 kt. A chance of rain before 7am. Seas around 2 ft.
Wednesday Night
WSW wind 5 to 10 kt, with gusts as high as 20 kt. Mostly cloudy. Seas around 2 ft.
Thursday
Variable winds 5 kt or less. A chance of rain. Seas around 1 ft.
Thursday Night
Variable winds 5 kt or less. Winds could gust as high as 20 kt. A chance of rain before 4am, then a chance of rain and snow. Seas 1 to 2 ft.
Friday
Variable winds 5 kt or less. A chance of rain and snow before 10am, then a chance of rain. 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: 11:55 am AKDT Apr 13, 2026
Forecast Valid: 12pm AKDT Apr 13, 2026-6pm AKDT Apr 19, 2026
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