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Anchorage, AK Local Forecast Office

2NM SW Passage Canal AK

Marine Point Forecast

[NOTICE]
    • Today

      Today:ENE wind around 10 kt. Rain. The rain could be heavy at times.   Seas around 2 ft.

      High: 51 °F

      ENE 10kt
      2ft

    • Tonight

      Tonight:W wind around 10 kt. Rain.   Seas around 2 ft.

      Low: 45 °F

      W 10kt
      2ft

    • Saturday

      Saturday:E wind 10 to 15 kt. Showers. The rain could be heavy at times.   Seas around 2 ft.

      High: 49 °F

      E 15kt
      2ft

    • Saturday Night

      Saturday Night:ENE wind 10 to 15 kt, with gusts as high as 20 kt. Rain. The rain could be heavy at times.   Seas around 2 ft.

      Low: 43 °F

      ENE 15kt
      2ft

    • Sunday

      Sunday:W wind 5 to 10 kt. Showers.   Seas around 2 ft.

      High: 51 °F

      W 10kt
      2ft

    • Sunday Night

      Sunday Night:Variable winds 5 kt or less. Rain before 4am.   Seas around 2 ft.

      Low: 46 °F

      Light Wind
      2ft

    • Monday

      Monday:Variable winds less than 5 kt becoming NE 5 to 10 kt in the morning. Showers after 10am.   Seas around 2 ft.

      High: 49 °F

      ⇑NE 10kt
      2ft

    • Monday Night

      Monday Night:Variable winds 5 kt or less. Showers.   Seas around 2 ft.

      Low: 43 °F

      Light Wind
      2ft

    • Tuesday

      Tuesday:Variable winds 5 kt or less. Showers likely.   Seas around 2 ft.

      High: 51 °F

      Light Wind
      2ft


High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 6:48 am AKDT Sep 18, 2026
Forecast Valid: 10am AKDT Sep 18, 2026-6pm AKDT Sep 24, 2026

View Nearby Observations

Detailed Forecast


Synopsis: A 1003 mb low 250 nm S of Middleton Island moves to 30 nm SW of Cordova at 992 mb Fri afternoon and continues inland through Fri evening. A 978 mb low 260 nm SE of Kodiak City Sat afternoon moves to 125 nm S of Middleton Island at 979 mb Sun morning.

Today
ENE wind around 10 kt. Rain. The rain could be heavy at times. Seas around 2 ft.
Tonight
W wind around 10 kt. Rain. Seas around 2 ft.
Saturday
E wind 10 to 15 kt. Showers. The rain could be heavy at times. Seas around 2 ft.
Saturday Night
ENE wind 10 to 15 kt, with gusts as high as 20 kt. Rain. The rain could be heavy at times. Seas around 2 ft.
Sunday
W wind 5 to 10 kt. Showers. Seas around 2 ft.
Sunday Night
Variable winds 5 kt or less. Rain before 4am. Seas around 2 ft.
Monday
Variable winds less than 5 kt becoming NE 5 to 10 kt in the morning. Showers after 10am. Seas around 2 ft.
Monday Night
Variable winds 5 kt or less. Showers. Seas around 2 ft.
Tuesday
Variable winds 5 kt or less. Showers likely. Seas around 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: 60.8°N 148.57°W
Last Update: 6:48 am AKDT Sep 18, 2026
Forecast Valid: 10am AKDT Sep 18, 2026-6pm AKDT Sep 24, 2026
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