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

For More Weather Information:

Anchorage, AK Local Forecast Office

2NM WNW Chiniak AK

Marine Point Forecast

[NOTICE]

    • Today

      Today:E wind 5 to 10 kt. Rain. Seas 1 ft or less.

      High: 59 °F

      E 10kt
      < 1ft

    • Tonight

      Tonight:NE wind around 10 kt. Rain likely, mainly before 4am. Seas 1 ft or less.

      Low: 54 °F

      NE 10kt
      < 1ft

    • Thursday

      Thursday:N wind 5 to 10 kt. A chance of rain, mainly before 10am. Seas 1 ft or less.

      High: 61 °F

      N 10kt
      < 1ft

    • Thursday Night

      Thursday Night:Variable winds less than 5 kt becoming WNW 5 to 10 kt in the evening. Winds could gust as high as 20 kt. Partly cloudy. Seas 1 ft or less.

      Low: 54 °F

      ⇑WNW 10kt
      < 1ft

    • Friday

      Friday:NW wind 10 to 20 kt, with gusts as high as 30 kt. Mostly sunny. Seas 1 ft or less.

      High: 64 °F

      NW 20kt
      < 1ft

    • Friday Night

      Friday Night:WNW wind 10 to 15 kt, with gusts as high as 35 kt. Mostly clear. Seas 1 ft or less.

      Low: 54 °F

      WNW 15kt
      < 1ft

    • Saturday

      Saturday:NW wind around 20 kt. Sunny. Seas 1 ft or less.

      High: 65 °F

      NW 20kt
      < 1ft

    • Saturday Night

      Saturday Night:WNW wind 15 to 20 kt. Mostly clear. Seas 1 ft or less.

      Low: 54 °F

      WNW 20kt
      < 1ft

    • Sunday

      Sunday:WNW wind around 15 kt. Sunny. Seas 1 ft or less.

      High: 66 °F

      WNW 15kt
      < 1ft


High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 6:54 am AKDT Aug 13, 2025
Forecast Valid: 7am AKDT Aug 13, 2025-6pm AKDT Aug 19, 2025

View Nearby Observations

Detailed Forecast


Synopsis: A 1009 mb low develops 120 nm SW of Sitkinak Island this morning and moves to 190 nm at 1005 mb Thu morning. This low then moves to 120 nm W of Graham Island at 997 mb Fri morning.

Today
E wind 5 to 10 kt. Rain. Seas 1 ft or less.
Tonight
NE wind around 10 kt. Rain likely, mainly before 4am. Seas 1 ft or less.
Thursday
N wind 5 to 10 kt. A chance of rain, mainly before 10am. Seas 1 ft or less.
Thursday Night
Variable winds less than 5 kt becoming WNW 5 to 10 kt in the evening. Winds could gust as high as 20 kt. Partly cloudy. Seas 1 ft or less.
Friday
NW wind 10 to 20 kt, with gusts as high as 30 kt. Mostly sunny. Seas 1 ft or less.
Friday Night
WNW wind 10 to 15 kt, with gusts as high as 35 kt. Mostly clear. Seas 1 ft or less.
Saturday
NW wind around 20 kt. Sunny. Seas 1 ft or less.
Saturday Night
WNW wind 15 to 20 kt. Mostly clear. Seas 1 ft or less.
Sunday
WNW wind around 15 kt. Sunny. Seas 1 ft or less.

*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: 57.61°N 152.27°W
Last Update: 6:54 am AKDT Aug 13, 2025
Forecast Valid: 7am AKDT Aug 13, 2025-6pm AKDT Aug 19, 2025
  Forecast Discussion
  Get as KML Get as XML

RADAR & SATELLITE IMAGES

 Link to Satellite Data