National Weather Service, Alaska - Pacific River Forecast Center National Oceanic Atmosphere Administration National Weather Service Headquarters
Skip Navigation LinksNOAA logo and title bar Scalable transition graphic NWS logo

StormReady Program
Alaska Ice Thickness Map

Ice Thickness Map

Ice thickness measurements are generally taken at the beginning of the winter months from October to June. To view historical readings please select the month/year below:

National Weather Service
Alaska-Pacific River Forecast Center
6930 Sand Lake Road
Anchorage, Ak 99502

About Us
Career Opportunities
Privacy Policy