National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

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Anchorage, AK Local Forecast Office

7NM WNW Kachemak Bay AK

Marine Point Forecast

[NOTICE]

    • Columbus Day

      Columbus Day:W wind around 10 kt. Partly sunny. Seas around 2 ft.

      High: 52 °F

      W 10kt
      2ft

    • Tonight

      Tonight:SW wind 10 to 20 kt. Partly cloudy. Seas 6 ft subsiding to 2 ft.

      Low: 47 °F

      SW 20kt
      6ftWaves Subsiding

    • Tuesday

      Tuesday:SW wind 5 to 10 kt. Isolated showers before 1pm. Seas around 2 ft.

      High: 49 °F

      SW 10kt
      2ft

    • Tuesday Night

      Tuesday Night:SSW wind 10 to 15 kt becoming ESE after midnight. A chance of rain after 4am. Seas around 2 ft.

      Low: 48 °F

      ESE 15kt
      2ft

    • Wednesday

      Wednesday:ENE wind 25 to 30 kt. Rain. Seas 4 to 5 ft.

      High: 49 °F

      ENE 30kt
      4-5ft

    • Wednesday Night

      Wednesday Night:ESE wind around 10 kt becoming ENE after midnight. Showers. Seas around 2 ft.

      Low: 46 °F

      ESE 10kt
      2ft

    • Thursday

      Thursday:Variable winds 5 kt or less. Showers likely, mainly before 1pm. Seas around 2 ft.

      High: 48 °F

      Light Wind
      2ft

    • Thursday Night

      Thursday Night:WSW wind 5 to 15 kt. Rain likely. Seas 2 to 4 ft.

      Low: 44 °F

      WSW 15kt
      2-4ft

    • Friday

      Friday:WNW wind around 10 kt. A chance of rain. Seas around 2 ft.

      High: 48 °F

      WNW 10kt
      2ft


High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 4:10 pm AKDT Oct 13, 2025
Forecast Valid: 4pm AKDT Oct 13, 2025-6pm AKDT Oct 19, 2025

View Nearby Observations

Detailed Forecast


Synopsis: A 1007 mb low developing 220 nm SE of Kodiak City Tue morning tracks to near Icy Bay at 994 mb for Tue afternoon and moves inland near Yakutat through Wed morning. A front enters the southwest Gulf Wed afternoon.

Columbus Day
W wind around 10 kt. Partly sunny. Seas around 2 ft.
Tonight
SW wind 10 to 20 kt. Partly cloudy. Seas 6 ft subsiding to 2 ft.
Tuesday
SW wind 5 to 10 kt. Isolated showers before 1pm. Seas around 2 ft.
Tuesday Night
SSW wind 10 to 15 kt becoming ESE after midnight. A chance of rain after 4am. Seas around 2 ft.
Wednesday
ENE wind 25 to 30 kt. Rain. Seas 4 to 5 ft.
Wednesday Night
ESE wind around 10 kt becoming ENE after midnight. Showers. Seas around 2 ft.
Thursday
Variable winds 5 kt or less. Showers likely, mainly before 1pm. Seas around 2 ft.
Thursday Night
WSW wind 5 to 15 kt. Rain likely. Seas 2 to 4 ft.
Friday
WNW wind around 10 kt. A chance of rain. 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: 59.59°N 151.85°W
Last Update: 4:10 pm AKDT Oct 13, 2025
Forecast Valid: 4pm AKDT Oct 13, 2025-6pm AKDT Oct 19, 2025
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