National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

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:WSW wind around 20 kt, with gusts as high as 35 kt. Partly sunny. Seas around 4 ft.

      High: 47 °F

      WSW 20kt
      4ft

    • Tonight

      Tonight:WSW wind 15 to 20 kt, with gusts as high as 35 kt. Mostly cloudy. Seas around 4 ft.

      Low: 36 °F

      WSW 20kt
      4ft

    • Tuesday

      Tuesday:WSW wind around 10 kt, with gusts as high as 20 kt. Partly sunny. Seas around 2 ft.

      High: 49 °F

      WSW 10kt
      2ft

    • Tuesday Night

      Tuesday Night:Variable winds 5 kt or less. Mostly cloudy. Seas around 2 ft.

      Low: 37 °F

      Light Wind
      2ft

    • Wednesday

      Wednesday:Variable winds 5 kt or less. Winds could gust as high as 20 kt. Rain likely, mainly after 10am. Seas 1 to 2 ft.

      High: 45 °F

      Light Wind
      1-2ft

    • Wednesday Night

      Wednesday Night:Variable winds 5 kt or less. Rain likely, mainly before 1am. Seas 1 to 2 ft.

      Low: 38 °F

      Light Wind
      1-2ft

    • Thursday

      Thursday:Variable winds 5 kt or less. Rain, mainly after 10am. Seas 1 ft or less.

      High: 47 °F

      Light Wind
      < 1ft

    • Thursday Night

      Thursday Night:Variable winds 5 kt or less. Rain. Seas 1 ft or less.

      Low: 36 °F

      Light Wind
      < 1ft

    • Friday

      Friday:Variable winds 5 kt or less. Rain. Seas 1 ft or less.

      High: 46 °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: 5:06 am AKDT Apr 20, 2026
Forecast Valid: 2pm AKDT Apr 20, 2026-6pm AKDT Apr 26, 2026

View Nearby Observations

Detailed Forecast

...SMALL CRAFT ADVISORY THROUGH TUESDAY...

Synopsis: Several troughs move west to east along the north Gulf coast through Wed morning.

This Afternoon
WSW wind around 20 kt, with gusts as high as 35 kt. Partly sunny. Seas around 4 ft.
Tonight
WSW wind 15 to 20 kt, with gusts as high as 35 kt. Mostly cloudy. Seas around 4 ft.
Tuesday
WSW wind around 10 kt, with gusts as high as 20 kt. Partly sunny. Seas around 2 ft.
Tuesday Night
Variable winds 5 kt or less. Mostly cloudy. Seas around 2 ft.
Wednesday
Variable winds 5 kt or less. Winds could gust as high as 20 kt. Rain likely, mainly after 10am. Seas 1 to 2 ft.
Wednesday Night
Variable winds 5 kt or less. Rain likely, mainly before 1am. Seas 1 to 2 ft.
Thursday
Variable winds 5 kt or less. Rain, mainly after 10am. Seas 1 ft or less.
Thursday Night
Variable winds 5 kt or less. Rain. Seas 1 ft or less.
Friday
Variable winds 5 kt or less. Rain. Seas 1 ft or less.

*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: 5:06 am AKDT Apr 20, 2026
Forecast Valid: 2pm AKDT Apr 20, 2026-6pm AKDT Apr 26, 2026
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