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]

    • Independence Day

      Independence Day:SW wind 5 to 10 kt becoming E in the afternoon. Rain, mainly after 7am. Seas 1 to 2 ft.

      High: 51 °F

      SW 10kt
      1-2ft

    • Saturday Night

      Saturday Night:ESE wind 5 to 10 kt becoming NNE after midnight. Rain. Seas around 1 ft.

      Low: 45 °F

      ESE 10kt
      1ft

    • Sunday

      Sunday:N wind 5 to 15 kt. Rain likely. Seas 1 to 2 ft.

      High: 54 °F

      N 15kt
      1-2ft

    • Sunday Night

      Sunday Night:N wind 5 to 10 kt. Showers likely, mainly before 10pm. Seas 1 to 2 ft.

      Low: 47 °F

      N 10kt
      1-2ft

    • Monday

      Monday:Variable winds 5 kt or less. Mostly sunny. Seas around 1 ft.

      High: 64 °F

      Light Wind
      1ft

    • Monday Night

      Monday Night:WSW wind 5 to 10 kt. Mostly clear. Seas 1 ft or less.

      Low: 49 °F

      WSW 10kt
      < 1ft

    • Tuesday

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

      High: 69 °F

      Light Wind
      1ft

    • Tuesday Night

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

      Low: 52 °F

      Light Wind
      1ft

    • Wednesday

      Wednesday:Variable winds 5 kt or less. A chance of showers. Seas around 1 ft.

      High: 62 °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: 12:57 am AKDT Jul 4, 2026
Forecast Valid: 3am AKDT Jul 4, 2026-6pm AKDT Jul 10, 2026

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Detailed Forecast


Synopsis: A 1010 mb low enters the Gulf 80 nm SW of Kodiak City by Sat afternoon and moves to 100 nm SE of Kodiak City at 1010 mb by Sun afternoon. The low continues to 280 nm SW of Sitka at 1006 mb by Mon morning.

Independence Day
SW wind 5 to 10 kt becoming E in the afternoon. Rain, mainly after 7am. Seas 1 to 2 ft.
Saturday Night
ESE wind 5 to 10 kt becoming NNE after midnight. Rain. Seas around 1 ft.
Sunday
N wind 5 to 15 kt. Rain likely. Seas 1 to 2 ft.
Sunday Night
N wind 5 to 10 kt. Showers likely, mainly before 10pm. Seas 1 to 2 ft.
Monday
Variable winds 5 kt or less. Mostly sunny. Seas around 1 ft.
Monday Night
WSW wind 5 to 10 kt. Mostly clear. Seas 1 ft or less.
Tuesday
Variable winds 5 kt or less. Sunny. Seas around 1 ft.
Tuesday Night
Variable winds 5 kt or less. Mostly cloudy. Seas around 1 ft.
Wednesday
Variable winds 5 kt or less. A chance of showers. Seas around 1 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: 12:57 am AKDT Jul 4, 2026
Forecast Valid: 3am AKDT Jul 4, 2026-6pm AKDT Jul 10, 2026
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