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Hazardous Weather Conditions

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Anchorage, AK Local Forecast Office

7NM NW Kachemak Bay AK

Marine Point Forecast

[NOTICE]

    • This Afternoon

      This Afternoon:SSW wind around 15 kt. Mostly sunny. Seas around 2 ft.

      High: 55 °F

      SSW 15kt
      2ft

    • Tonight

      Tonight:S wind 5 to 10 kt becoming variable and less than 5 kt in the evening. Partly cloudy. Seas around 2 ft.

      Low: 48 °F

      S 10kt⇓
      2ft

    • Sunday

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

      High: 54 °F

      Light Wind
      2ft

    • Sunday Night

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

      Low: 49 °F

      Light Wind
      2ft

    • Monday

      Monday:Variable winds 5 kt or less. A chance of rain after 1pm. Seas around 2 ft.

      High: 54 °F

      Light Wind
      2ft

    • Monday Night

      Monday Night:SSE wind around 10 kt, with gusts as high as 25 kt. A chance of rain before 1am. Seas around 2 ft.

      Low: 52 °F

      SSE 10kt
      2ft

    • Tuesday

      Tuesday:S wind 15 to 20 kt, with gusts as high as 35 kt. Showers, mainly after 4pm. Seas 2 to 3 ft.

      High: 56 °F

      S 20kt
      2-3ft

    • Tuesday Night

      Tuesday Night:WSW wind 20 to 25 kt, with gusts as high as 40 kt. Showers. Seas 3 ft building to 8 ft.

      Low: 46 °F

      WSW 25kt
      Waves Building8ft

    • Wednesday

      Wednesday:WSW wind 20 to 25 kt, with gusts as high as 40 kt. A chance of showers. Seas 6 to 8 ft.

      High: 54 °F

      WSW 25kt
      6-8ft


High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 7:37 am AKDT Sep 12, 2026
Forecast Valid: 12pm AKDT Sep 12, 2026-6pm AKDT Sep 18, 2026

View Nearby Observations

Detailed Forecast

...SMALL CRAFT ADVISORY TODAY...

Synopsis: A weak surface trough lingers across the Northern Gulf of Alaska through Mon morning as high pressure persists across the central and southern Gulf through Mon morning.

This Afternoon
SSW wind around 15 kt. Mostly sunny. Seas around 2 ft.
Tonight
S wind 5 to 10 kt becoming variable and less than 5 kt in the evening. Partly cloudy. Seas around 2 ft.
Sunday
Variable winds 5 kt or less. Mostly cloudy. Seas around 2 ft.
Sunday Night
Variable winds 5 kt or less. Mostly cloudy. Seas around 2 ft.
Monday
Variable winds 5 kt or less. A chance of rain after 1pm. Seas around 2 ft.
Monday Night
SSE wind around 10 kt, with gusts as high as 25 kt. A chance of rain before 1am. Seas around 2 ft.
Tuesday
S wind 15 to 20 kt, with gusts as high as 35 kt. Showers, mainly after 4pm. Seas 2 to 3 ft.
Tuesday Night
WSW wind 20 to 25 kt, with gusts as high as 40 kt. Showers. Seas 3 ft building to 8 ft.
Wednesday
WSW wind 20 to 25 kt, with gusts as high as 40 kt. A chance of showers. Seas 6 to 8 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: 59.62°N 151.8°W
Last Update: 7:37 am AKDT Sep 12, 2026
Forecast Valid: 12pm AKDT Sep 12, 2026-6pm AKDT Sep 18, 2026
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