NWS Alaska Sea Ice Program (ASIP)

Learn more about icebergs in Alaska waters

Our ASIP is staffed 7 days a week from 6:30 am to 3:30 pm
Operations Phone Line: 907.266.5138
Operations Email: nws.ar.ice@noaa.gov
Sea ice analyses back to 1 March 2010 can be viewed at the AOOS Arctic Portal
To request any archived sea ice analyses back to approx. 1989 in jpg or shapefile format, please email our operations team at nws.ar.ice@noaa.gov with your request.

August through September brings increased interest in navigational waters of the North Slope. The Alaska Sea Ice Program will provide decision support graphics under our "Additional Satellite Resources" webpage. These updates will be as time allows, and not necessarily every day.