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Anchorage, AK Local Forecast Office

2NM W Portage AK

Marine Point Forecast

[NOTICE]
    • Tonight

      Tonight:SE wind 5 to 10 kt. A slight chance of rain.   Seas 1 ft or less.

      Low: 48 °F

      SE 10kt
      < 1ft

    • Monday

      Monday:SE wind 5 to 10 kt. Rain likely, mainly after 4pm.   Seas 1 ft or less.

      High: 57 °F

      SE 10kt
      < 1ft

    • Monday Night

      Monday Night:SE wind 5 to 10 kt. Rain likely, mainly after 1am.   Seas 1 ft or less.

      Low: 48 °F

      SE 10kt
      < 1ft

    • Tuesday

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

      High: 61 °F

      Light Wind
      < 1ft

    • Tuesday Night

      Tuesday Night:Variable winds 5 kt or less. Rain likely, mainly before 1am.   Seas 1 ft or less.

      Low: 48 °F

      Light Wind
      < 1ft

    • Wednesday

      Wednesday:Variable winds 5 kt or less. A chance of rain before 1pm.   Seas 1 ft or less.

      High: 65 °F

      Light Wind
      < 1ft

    • Wednesday Night

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

      Low: 48 °F

      Light Wind
      < 1ft

    • Thursday

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

      High: 71 °F

      Light Wind
      < 1ft

    • Thursday Night

      Thursday Night:Variable winds 5 kt or less. Partly cloudy. Seas 1 ft or less.

      Low: 49 °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: 2:07 pm AKDT Jun 21, 2026
Forecast Valid: 6pm AKDT Jun 21, 2026-6pm AKDT Jun 28, 2026

View Nearby Observations

Detailed Forecast


Synopsis: A 1012 mb North Pacific low enters the Western Gulf 70 nm SE of Sitkinak Island by Mon afternoon and continues to 130 nm SE of Kodiak City at 1015 mb by Tue morning.

Tonight
SE wind 5 to 10 kt. A slight chance of rain. Seas 1 ft or less.
Monday
SE wind 5 to 10 kt. Rain likely, mainly after 4pm. Seas 1 ft or less.
Monday Night
SE wind 5 to 10 kt. Rain likely, mainly after 1am. Seas 1 ft or less.
Tuesday
Variable winds 5 kt or less. Rain. Seas 1 ft or less.
Tuesday Night
Variable winds 5 kt or less. Rain likely, mainly before 1am. Seas 1 ft or less.
Wednesday
Variable winds 5 kt or less. A chance of rain before 1pm. Seas 1 ft or less.
Wednesday Night
Variable winds 5 kt or less. Mostly cloudy. Seas 1 ft or less.
Thursday
Variable winds 5 kt or less. Mostly cloudy. Seas 1 ft or less.
Thursday Night
Variable winds 5 kt or less. Partly cloudy. Seas 1 ft or less.

*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: 60.83°N 149.06°W
Last Update: 2:07 pm AKDT Jun 21, 2026
Forecast Valid: 6pm AKDT Jun 21, 2026-6pm AKDT Jun 28, 2026
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