Hazardous Weather Conditions

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Anchorage, AK Local Forecast Office

12NM NNW Port Lions AK

Marine Point Forecast

[NOTICE]
    • Tonight

      Tonight:ENE wind 15 to 20 kt decreasing to 5 to 10 kt after midnight. Rain, mainly before 4am.   Seas 1 to 3 ft.

      Low: 39 °F

      ENE 20kt⇓
      1-3ft

    • Tuesday

      Tuesday:W wind around 10 kt. A chance of rain before 10am.   Seas around 1 ft.

      High: 47 °F

      W 10kt
      1ft

    • Tuesday Night

      Tuesday Night:WSW wind 10 to 15 kt. A chance of rain, mainly between 1am and 4am.   Seas 1 to 2 ft.

      Low: 37 °F

      WSW 15kt
      1-2ft

    • Wednesday

      Wednesday:WSW wind 5 to 10 kt. Cloudy through mid morning, then gradual clearing. Seas 1 to 2 ft.

      High: 45 °F

      WSW 10kt
      1-2ft

    • Wednesday Night

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

      Low: 34 °F

      Light Wind
      1ft

    • Thursday

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

      High: 46 °F

      Light Wind
      1ft

    • Thursday Night

      Thursday Night:Variable winds 5 kt or less. A chance of showers.   Seas 1 to 2 ft.

      Low: 36 °F

      Light Wind
      1-2ft

    • Friday

      Friday:Variable winds 5 kt or less. Winds could gust as high as 20 kt. Showers likely.   Seas around 2 ft.

      High: 45 °F

      Light Wind
      2ft

    • Friday Night

      Friday Night:Variable winds 5 kt or less. Winds could gust as high as 20 kt. Showers.   Seas around 2 ft.

      Low: 36 °F

      Light Wind
      2ft


High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 3:16 pm AKDT May 4, 2026
Forecast Valid: 8pm AKDT May 4, 2026-6pm AKDT May 11, 2026

View Nearby Observations

Detailed Forecast

...SMALL CRAFT ADVISORY TONIGHT...

Synopsis: A 988 mb N Pacific low moves to 190 nm ESE of Chignik Mon afternoon. It then moves to 120 nm NE of Kodiak City at 1004 mb Tue afternoon before gradually dissipating over the northern Gulf Tue night.

Tonight
ENE wind 15 to 20 kt decreasing to 5 to 10 kt after midnight. Rain, mainly before 4am. Seas 1 to 3 ft.
Tuesday
W wind around 10 kt. A chance of rain before 10am. Seas around 1 ft.
Tuesday Night
WSW wind 10 to 15 kt. A chance of rain, mainly between 1am and 4am. Seas 1 to 2 ft.
Wednesday
WSW wind 5 to 10 kt. Cloudy through mid morning, then gradual clearing. Seas 1 to 2 ft.
Wednesday Night
Variable winds 5 kt or less. Mostly clear. Seas around 1 ft.
Thursday
Variable winds 5 kt or less. Partly sunny. Seas around 1 ft.
Thursday Night
Variable winds 5 kt or less. A chance of showers. Seas 1 to 2 ft.
Friday
Variable winds 5 kt or less. Winds could gust as high as 20 kt. Showers likely. Seas around 2 ft.
Friday Night
Variable winds 5 kt or less. Winds could gust as high as 20 kt. Showers. Seas around 2 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: 3:16 pm AKDT May 4, 2026
Forecast Valid: 8pm AKDT May 4, 2026-6pm AKDT May 11, 2026
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