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

For More Weather Information:

Anchorage, AK Local Forecast Office

7NM NW Kachemak Bay AK

Marine Point Forecast

[NOTICE]

    • Tonight

      Tonight:W wind 10 to 15 kt becoming SE 5 to 10 kt in the evening. Winds could gust as high as 20 kt. Mostly clear. Seas 2 to 4 ft.

      Low: 51 °F

      W 15kt⇓
      2-4ft

    • Monday

      Monday:S wind 5 to 15 kt becoming WSW in the afternoon. Partly sunny. Seas 2 to 4 ft.

      High: 56 °F

      WSW 15kt
      2-4ft

    • Monday Night

      Monday Night:SW wind around 10 kt becoming S in the evening. Winds could gust as high as 20 kt. Rain, mainly after 10pm. Seas around 2 ft.

      Low: 54 °F

      SW 10kt
      2ft

    • Tuesday

      Tuesday:S wind around 15 kt. Rain, mainly before 4pm. Seas around 2 ft.

      High: 55 °F

      S 15kt
      2ft

    • Tuesday Night

      Tuesday Night:SW wind 5 to 15 kt. A chance of rain before 10pm. Seas around 2 ft.

      Low: 51 °F

      SW 15kt
      2ft

    • Wednesday

      Wednesday:Variable winds 5 kt or less. Partly sunny. Seas around 2 ft.

      High: 57 °F

      Light Wind
      2ft

    • Wednesday Night

      Wednesday Night:Variable winds 5 kt or less. Partly cloudy. Seas around 2 ft.

      Low: 49 °F

      Light Wind
      2ft

    • Thursday

      Thursday:Variable winds 5 kt or less. Partly sunny. Seas around 2 ft.

      High: 56 °F

      Light Wind
      2ft

    • Thursday Night

      Thursday Night:Variable winds 5 kt or less. Mostly cloudy. Seas around 2 ft.

      Low: 49 °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: 2:18 pm AKDT Aug 23, 2026
Forecast Valid: 6pm AKDT Aug 23, 2026-6pm AKDT Aug 30, 2026

View Nearby Observations

Detailed Forecast


Synopsis: A 1006 mb low 340 nm SE of Kodiak City exits to the North Pacific through tonight. A front moves into the western Gulf of Alaska Tue morning and moves to the central Gulf and Northern Gulf Coast by Tue afternoon.

Tonight
W wind 10 to 15 kt becoming SE 5 to 10 kt in the evening. Winds could gust as high as 20 kt. Mostly clear. Seas 2 to 4 ft.
Monday
S wind 5 to 15 kt becoming WSW in the afternoon. Partly sunny. Seas 2 to 4 ft.
Monday Night
SW wind around 10 kt becoming S in the evening. Winds could gust as high as 20 kt. Rain, mainly after 10pm. Seas around 2 ft.
Tuesday
S wind around 15 kt. Rain, mainly before 4pm. Seas around 2 ft.
Tuesday Night
SW wind 5 to 15 kt. A chance of rain before 10pm. Seas around 2 ft.
Wednesday
Variable winds 5 kt or less. Partly sunny. Seas around 2 ft.
Wednesday Night
Variable winds 5 kt or less. Partly cloudy. Seas around 2 ft.
Thursday
Variable winds 5 kt or less. Partly sunny. Seas around 2 ft.
Thursday Night
Variable winds 5 kt or less. Mostly cloudy. 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.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

Point Forecast: 59.62°N 151.8°W
Last Update: 2:18 pm AKDT Aug 23, 2026
Forecast Valid: 6pm AKDT Aug 23, 2026-6pm AKDT Aug 30, 2026
  Forecast Discussion
  Get as KML Get as XML

RADAR & SATELLITE IMAGES

 Link to Satellite Data