Hazardous Weather Conditions

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Anchorage, AK Local Forecast Office

12NM NNW Port Lions AK

Marine Point Forecast

[NOTICE]
    • Overnight

      Overnight:W wind 5 to 10 kt. Mostly clear. Seas 1 to 2 ft.

      Low: 13 °F

      W 10kt
      1-2ft

    • Wednesday

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

      High: 25 °F

      Light Wind
      1ft

    • Wednesday Night

      Wednesday Night:Variable winds 5 kt or less. A chance of snow showers, mainly after 3am.   Seas around 1 ft.

      Low: 19 °F

      Light Wind
      1ft

    • Thursday

      Thursday:Variable winds 5 kt or less. A chance of snow showers before noon, then a chance of snow showers after 3pm.   Seas around 1 ft.

      High: 32 °F

      Light Wind
      1ft

    • Thursday Night

      Thursday Night:NNE wind 5 to 15 kt becoming ESE after midnight. Winds could gust as high as 20 kt. Snow before 3am, then rain.   Seas 2 to 3 ft.

      Low: 29 °F

      E 15kt
      2-3ft

    • Friday

      Friday:S wind 5 to 10 kt becoming WSW 15 to 25 kt in the afternoon. Winds could gust as high as 35 kt. Rain and snow showers likely before noon, then a chance of snow showers between noon and 3pm.   Seas 1 ft building to 5 ft.

      High: 34 °F

      ⇑WSW 25kt
      Waves Building5ft

    • Friday Night

      Friday Night:WSW wind 15 to 20 kt, with gusts as high as 30 kt. A chance of snow after 3am.   Seas 3 to 4 ft.

      Low: 15 °F

      WSW 20kt
      3-4ft

    • Saturday

      Saturday:WSW wind 15 to 25 kt. A chance of snow.   Seas 3 to 5 ft.

      High: 23 °F

      WSW 25kt
      3-5ft

    • Saturday Night

      Saturday Night:WSW wind 15 to 25 kt. A chance of snow.   Seas 4 to 5 ft.

      Low: 11 °F

      WSW 25kt
      4-5ft


High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 8:53 pm AKST Mar 3, 2026
Forecast Valid: 11pm AKST Mar 3, 2026-6pm AKDT Mar 10, 2026

View Nearby Observations

Detailed Forecast

...SMALL CRAFT ADVISORY TONIGHT...

Synopsis: A 983 mb low 385 nm S of Yakutat tracks to 145 nm E of Middleton Island at 988 mb by Wed morning before moving inland. A second low enters the western Gulf 184 nm S of Kodiak at 994 mb Wed afternoon and dissipates over Middleton Island at 1001 mb by Thu afternoon.

Overnight
W wind 5 to 10 kt. Mostly clear. Seas 1 to 2 ft.
Wednesday
Variable winds 5 kt or less. Mostly sunny. Seas around 1 ft.
Wednesday Night
Variable winds 5 kt or less. A chance of snow showers, mainly after 3am. Seas around 1 ft.
Thursday
Variable winds 5 kt or less. A chance of snow showers before noon, then a chance of snow showers after 3pm. Seas around 1 ft.
Thursday Night
NNE wind 5 to 15 kt becoming ESE after midnight. Winds could gust as high as 20 kt. Snow before 3am, then rain. Seas 2 to 3 ft.
Friday
S wind 5 to 10 kt becoming WSW 15 to 25 kt in the afternoon. Winds could gust as high as 35 kt. Rain and snow showers likely before noon, then a chance of snow showers between noon and 3pm. Seas 1 ft building to 5 ft.
Friday Night
WSW wind 15 to 20 kt, with gusts as high as 30 kt. A chance of snow after 3am. Seas 3 to 4 ft.
Saturday
WSW wind 15 to 25 kt. A chance of snow. Seas 3 to 5 ft.
Saturday Night
WSW wind 15 to 25 kt. A chance of snow. Seas 4 to 5 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: 8:53 pm AKST Mar 3, 2026
Forecast Valid: 11pm AKST Mar 3, 2026-6pm AKDT Mar 10, 2026
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