Hazardous Weather Conditions

For More Weather Information:

Anchorage, AK Local Forecast Office

6NM ESE Old Harbor AK

Marine Point Forecast

[NOTICE]
    • Tonight

      Tonight:SW wind 5 to 10 kt. Showers.   Seas around 3 ft.

      Low: 39 °F

      SW 10kt
      3ft

    • Sunday

      Sunday:SW wind 10 to 15 kt. Showers likely, mainly before 1pm.   Seas around 3 ft.

      High: 46 °F

      SW 15kt
      3ft

    • Sunday Night

      Sunday Night:S wind around 10 kt. Showers likely.   Seas around 3 ft.

      Low: 39 °F

      S 10kt
      3ft

    • Monday

      Monday:SSE wind 5 to 10 kt becoming SW in the afternoon. Showers likely before 1pm, then a chance of showers after 4pm.   Seas 2 to 3 ft.

      High: 45 °F

      SSE 10kt
      2-3ft

    • Monday Night

      Monday Night:SE wind 10 to 15 kt, with gusts as high as 20 kt. Rain, mainly after 7pm. The rain could be heavy at times.   Seas 3 to 4 ft.

      Low: 40 °F

      SE 15kt
      3-4ft

    • Tuesday

      Tuesday:SSW wind around 10 kt. Rain, mainly before 1pm.   Seas 2 to 3 ft.

      High: 44 °F

      SSW 10kt
      2-3ft

    • Tuesday Night

      Tuesday Night:SW wind 5 to 10 kt. A chance of rain.   Seas 2 to 3 ft.

      Low: 39 °F

      SW 10kt
      2-3ft

    • Wednesday

      Wednesday:WSW wind 5 to 10 kt. A chance of showers.   Seas around 2 ft.

      High: 46 °F

      WSW 10kt
      2ft

    • Wednesday Night

      Wednesday Night:SSW wind around 10 kt, with gusts as high as 20 kt. A chance of showers.   Seas around 2 ft.

      Low: 40 °F

      SSW 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: 8:53 pm AKDT May 16, 2026
Forecast Valid: 10pm AKDT May 16, 2026-6pm AKDT May 23, 2026

View Nearby Observations

Detailed Forecast

...SMALL CRAFT ADVISORY THROUGH SUNDAY NIGHT...

Synopsis: A 974 mb Bering low pushes its front across the Gulf through Mon morning. A new 996 mb low forms Sun afternoon 60 nm SE of Kodiak City and moves to 50 nm N of Kodiak City Sun morning. A trough moves across the western Gulf from Mon morning through Mon afternoon.

Tonight
SW wind 5 to 10 kt. Showers. Seas around 3 ft.
Sunday
SW wind 10 to 15 kt. Showers likely, mainly before 1pm. Seas around 3 ft.
Sunday Night
S wind around 10 kt. Showers likely. Seas around 3 ft.
Monday
SSE wind 5 to 10 kt becoming SW in the afternoon. Showers likely before 1pm, then a chance of showers after 4pm. Seas 2 to 3 ft.
Monday Night
SE wind 10 to 15 kt, with gusts as high as 20 kt. Rain, mainly after 7pm. The rain could be heavy at times. Seas 3 to 4 ft.
Tuesday
SSW wind around 10 kt. Rain, mainly before 1pm. Seas 2 to 3 ft.
Tuesday Night
SW wind 5 to 10 kt. A chance of rain. Seas 2 to 3 ft.
Wednesday
WSW wind 5 to 10 kt. A chance of showers. Seas around 2 ft.
Wednesday Night
SSW wind around 10 kt, with gusts as high as 20 kt. A chance of showers. 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...

ABOUT THIS FORECAST

Point Forecast: 57.17°N 153.17°W
Last Update: 8:53 pm AKDT May 16, 2026
Forecast Valid: 10pm AKDT May 16, 2026-6pm AKDT May 23, 2026
  Forecast Discussion
  Get as KML Get as XML

RADAR & SATELLITE IMAGES

 Link to Satellite Data