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Anchorage, AK Local Forecast Office

12NM NNW Port Lions AK

Marine Point Forecast

[NOTICE]
    • Today

      Today:Variable winds 5 kt or less. A chance of rain, mainly before 1pm.   Seas around 1 ft.

      High: 60 °F

      Light Wind
      1ft

    • Tonight

      Tonight:Variable winds 5 kt or less. Mostly cloudy. Seas around 1 ft.

      Low: 48 °F

      Light Wind
      1ft

    • Monday

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

      High: 58 °F

      Light Wind
      1ft

    • Monday Night

      Monday Night:Variable winds 5 kt or less. A chance of rain before 1am, then a chance of rain after 4am.   Seas around 1 ft.

      Low: 48 °F

      Light Wind
      1ft

    • Tuesday

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

      High: 58 °F

      Light Wind
      < 1ft

    • Tuesday Night

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

      Low: 49 °F

      Light Wind
      < 1ft

    • Wednesday

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

      High: 63 °F

      Light Wind
      1ft

    • Wednesday Night

      Wednesday Night:Variable winds 5 kt or less. Showers.   Seas 1 to 2 ft.

      Low: 50 °F

      Light Wind
      1-2ft

    • Thursday

      Thursday:WSW wind 5 to 10 kt, with gusts as high as 25 kt. Showers.   Seas 1 to 2 ft.

      High: 64 °F

      WSW 10kt
      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: 2:17 am AKDT Jul 19, 2026
Forecast Valid: 7am AKDT Jul 19, 2026-6pm AKDT Jul 25, 2026

View Nearby Observations

Detailed Forecast


Synopsis: A trough precedes a front into the western Gulf Sat afternoon. The front then remains mostly stationary through Sun before slowly pivoting into Prince William Sound on Mon as additional smaller disturbances track into the Kenai Peninsula.

Today
Variable winds 5 kt or less. A chance of rain, mainly before 1pm. Seas around 1 ft.
Tonight
Variable winds 5 kt or less. Mostly cloudy. Seas around 1 ft.
Monday
Variable winds 5 kt or less. A chance of rain after 1pm. Seas around 1 ft.
Monday Night
Variable winds 5 kt or less. A chance of rain before 1am, then a chance of rain after 4am. Seas around 1 ft.
Tuesday
Variable winds 5 kt or less. Rain. Seas 1 ft or less.
Tuesday Night
Variable winds 5 kt or less. Rain. Seas 1 ft or less.
Wednesday
Variable winds 5 kt or less. Showers likely. Seas around 1 ft.
Wednesday Night
Variable winds 5 kt or less. Showers. Seas 1 to 2 ft.
Thursday
WSW wind 5 to 10 kt, with gusts as high as 25 kt. Showers. 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: 2:17 am AKDT Jul 19, 2026
Forecast Valid: 7am AKDT Jul 19, 2026-6pm AKDT Jul 25, 2026
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