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Anchorage, AK Local Forecast Office

4NM NNE Port Lions AK

Marine Point Forecast

[NOTICE]

    • Tonight

      Tonight:WSW wind around 10 kt. A slight chance of showers before 10pm, then a slight chance of showers after 4am. Seas around 1 ft.

      Low: 40 °F

      WSW 10kt
      1ft

    • Columbus Day

      Columbus Day:Variable winds 5 kt or less. Showers likely, mainly after 4pm. Seas around 1 ft.

      High: 51 °F

      Light Wind
      1ft

    • Monday Night

      Monday Night:Variable winds 5 kt or less. Showers likely, mainly before 7pm. Seas 1 to 2 ft.

      Low: 39 °F

      Light Wind
      1-2ft

    • Tuesday

      Tuesday:Variable winds 5 kt or less. Showers likely after 1pm. Seas around 1 ft.

      High: 50 °F

      Light Wind
      1ft

    • Tuesday Night

      Tuesday Night:Variable winds 5 kt or less. Showers likely, mainly before 7pm. Seas around 1 ft.

      Low: 39 °F

      Light Wind
      1ft

    • Wednesday

      Wednesday:E wind 5 to 10 kt. Rain likely. Seas around 1 ft.

      High: 51 °F

      E 10kt
      1ft

    • Wednesday Night

      Wednesday Night:E wind 15 to 20 kt increasing to 25 to 30 kt in the evening. Winds could gust as high as 40 kt. Rain. Seas 2 to 3 ft.

      Low: 43 °F

      ⇑E 30kt
      2-3ft

    • Thursday

      Thursday:ENE wind around 30 kt, with gusts as high as 45 kt. Rain. Seas 4 to 5 ft.

      High: 51 °F

      ENE 30kt
      4-5ft

    • Thursday Night

      Thursday Night:NE wind 15 to 20 kt, with gusts as high as 30 kt. Rain. Seas 2 to 3 ft.

      Low: 41 °F

      NE 20kt
      2-3ft


High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 1:32 pm AKDT Oct 11, 2026
Forecast Valid: 8pm AKDT Oct 11, 2026-6pm AKDT Oct 18, 2026

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Detailed Forecast


Synopsis: A series of troughs will move through the Gulf through Tue afternoon. An intensifying 995 mb low will be 400 nm south of Sand Point Tue afternoon.

Tonight
WSW wind around 10 kt. A slight chance of showers before 10pm, then a slight chance of showers after 4am. Seas around 1 ft.
Columbus Day
Variable winds 5 kt or less. Showers likely, mainly after 4pm. Seas around 1 ft.
Monday Night
Variable winds 5 kt or less. Showers likely, mainly before 7pm. Seas 1 to 2 ft.
Tuesday
Variable winds 5 kt or less. Showers likely after 1pm. Seas around 1 ft.
Tuesday Night
Variable winds 5 kt or less. Showers likely, mainly before 7pm. Seas around 1 ft.
Wednesday
E wind 5 to 10 kt. Rain likely. Seas around 1 ft.
Wednesday Night
E wind 15 to 20 kt increasing to 25 to 30 kt in the evening. Winds could gust as high as 40 kt. Rain. Seas 2 to 3 ft.
Thursday
ENE wind around 30 kt, with gusts as high as 45 kt. Rain. Seas 4 to 5 ft.
Thursday Night
NE wind 15 to 20 kt, with gusts as high as 30 kt. Rain. Seas 2 to 3 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: 57.92°N 152.79°W
Last Update: 1:32 pm AKDT Oct 11, 2026
Forecast Valid: 8pm AKDT Oct 11, 2026-6pm AKDT Oct 18, 2026
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