Hazardous Weather Conditions

For More Weather Information:

Anchorage, AK Local Forecast Office

9NM NE Cape Merdenhall AK

Marine Point Forecast

[NOTICE]
    • Today

      Today:Variable winds 5 kt or less. A chance of showers.   Seas around 1 ft.

      High: 46 °F

      Light Wind
      1ft

    • Tonight

      Tonight:NNW wind 10 to 15 kt increasing to 15 to 20 kt after midnight. A chance of showers.   Seas around 1 ft.

      Low: 40 °F

      ⇑NNW 20kt
      1ft

    • Saturday

      Saturday:NNW wind around 25 kt, with gusts as high as 35 kt. A chance of showers.   Seas around 1 ft.

      High: 43 °F

      NNW 25kt
      1ft

      Small Craft Advisory
      Small Craft Advisory

    • Saturday Night

      Saturday Night:NNW wind around 25 kt. A chance of showers.   Seas around 1 ft.

      Low: 35 °F

      NNW 25kt
      1ft

    • Sunday

      Sunday:NNW wind around 20 kt, with gusts as high as 30 kt. A chance of showers before 10am, then a chance of showers after 1pm.   Seas around 1 ft.

      High: 43 °F

      NNW 20kt
      1ft

    • Sunday Night

      Sunday Night:NW wind 10 to 20 kt. A chance of showers before 7pm.   Seas around 1 ft.

      Low: 38 °F

      NW 20kt
      1ft

    • Monday

      Monday:NW wind around 10 kt. Mostly cloudy. Seas around 1 ft.

      High: 46 °F

      NW 10kt
      1ft

    • Monday Night

      Monday Night:NW wind 5 to 10 kt. Mostly cloudy. Seas around 1 ft.

      Low: 40 °F

      NW 10kt
      1ft

    • Tuesday

      Tuesday:Variable winds 5 kt or less. A chance of showers.   Seas around 1 ft.

      High: 47 °F

      Light Wind
      1ft


High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 4:07 am AKDT Sep 18, 2026
Forecast Valid: 6am AKDT Sep 18, 2026-6pm AKDT Sep 24, 2026

View Nearby Observations

Detailed Forecast

...SMALL CRAFT ADVISORY TONIGHT AND SATURDAY...

Synopsis: A 1004 mb low 50 nm S of Mekoryuk will weaken as it drifts over the Yukon-Kuskokwim Delta through Fri afternoon. A 1001 mb low develops 135 nm SE of Unalaska Fri afternoon and moves to 235 nm SE of Sand Point Sat morning at 982 mb before continuing into the Gulf through Sat afternoon.

Today
Variable winds 5 kt or less. A chance of showers. Seas around 1 ft.
Tonight
NNW wind 10 to 15 kt increasing to 15 to 20 kt after midnight. A chance of showers. Seas around 1 ft.
Saturday
NNW wind around 25 kt, with gusts as high as 35 kt. A chance of showers. Seas around 1 ft.
Saturday Night
NNW wind around 25 kt. A chance of showers. Seas around 1 ft.
Sunday
NNW wind around 20 kt, with gusts as high as 30 kt. A chance of showers before 10am, then a chance of showers after 1pm. Seas around 1 ft.
Sunday Night
NW wind 10 to 20 kt. A chance of showers before 7pm. Seas around 1 ft.
Monday
NW wind around 10 kt. Mostly cloudy. Seas around 1 ft.
Monday Night
NW wind 5 to 10 kt. Mostly cloudy. Seas around 1 ft.
Tuesday
Variable winds 5 kt or less. A chance of showers. Seas around 1 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: 59.87°N 165.92°W
Last Update: 4:07 am AKDT Sep 18, 2026
Forecast Valid: 6am AKDT Sep 18, 2026-6pm AKDT Sep 24, 2026
  Forecast Discussion
  Get as KML Get as XML

RADAR & SATELLITE IMAGES

 Link to Satellite Data