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

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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 10 kt. Mostly sunny. Seas around 2 ft.

      High: 44 °F

      WSW 10kt
      2ft

    • Tonight

      Tonight:Variable winds 5 kt or less. A chance of rain, mainly after 1am. Seas 1 to 2 ft.

      Low: 37 °F

      Light Wind
      1-2ft

    • Thursday

      Thursday:SE wind 5 to 10 kt becoming W in the afternoon. A chance of rain before 4pm. Seas 1 to 2 ft.

      High: 42 °F

      W 10kt
      1-2ft

    • Thursday Night

      Thursday Night:WSW wind 10 to 15 kt. Scattered rain and snow showers after 4am. Seas around 2 ft.

      Low: 34 °F

      WSW 15kt
      2ft

    • Friday

      Friday:WSW wind 5 to 10 kt. Scattered rain and snow showers before 7am. Seas around 1 ft.

      High: 41 °F

      WSW 10kt
      1ft

    • Friday Night

      Friday Night:WSW wind 5 to 10 kt. Partly cloudy. Seas 1 to 2 ft.

      Low: 31 °F

      WSW 10kt
      1-2ft

    • Saturday

      Saturday:SW wind 5 to 10 kt. Mostly sunny. Seas around 1 ft.

      High: 43 °F

      SW 10kt
      1ft

    • Saturday Night

      Saturday Night:Variable winds 5 kt or less. Rain likely. Seas around 1 ft.

      Low: 34 °F

      Light Wind
      1ft

    • Sunday

      Sunday:Variable winds 5 kt or less. Rain likely. Seas 1 to 2 ft.

      High: 43 °F

      Light Wind
      1-2ft


High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 4:28 pm AKDT Apr 15, 2026
Forecast Valid: 5pm AKDT Apr 15, 2026-6pm AKDT Apr 22, 2026

View Nearby Observations

Detailed Forecast


Synopsis: A 1013 mb low 80 nm S of Middleton Island exits to Southeast Alaska by Thu morning. A trough moves into the southwestern Gulf Thu morning, then strengthens into a 1010 mb low near Kodiak City by Thu afternoon. It moves to 80 nm NE of Kodiak City at 1007 mb by Fri afternoon.

This Afternoon
WSW wind around 10 kt. Mostly sunny. Seas around 2 ft.
Tonight
Variable winds 5 kt or less. A chance of rain, mainly after 1am. Seas 1 to 2 ft.
Thursday
SE wind 5 to 10 kt becoming W in the afternoon. A chance of rain before 4pm. Seas 1 to 2 ft.
Thursday Night
WSW wind 10 to 15 kt. Scattered rain and snow showers after 4am. Seas around 2 ft.
Friday
WSW wind 5 to 10 kt. Scattered rain and snow showers before 7am. Seas around 1 ft.
Friday Night
WSW wind 5 to 10 kt. Partly cloudy. Seas 1 to 2 ft.
Saturday
SW wind 5 to 10 kt. Mostly sunny. Seas around 1 ft.
Saturday Night
Variable winds 5 kt or less. Rain likely. Seas around 1 ft.
Sunday
Variable winds 5 kt or less. Rain likely. Seas 1 to 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: 4:28 pm AKDT Apr 15, 2026
Forecast Valid: 5pm AKDT Apr 15, 2026-6pm AKDT Apr 22, 2026
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