Collaborative Antarctic Ice Charts

Ice charts from Norwegian Ice Service, U.S. National Ice Center (NIC), and Russian Arctic and Antarctic Research Institute (AARI) are available at

Norwegian Ice Service charts for the Weddell Sea and Antarctic Peninsula are updated every Monday (Antarctic summer, October to April) whilst NIC and AARI charts for the whole of Antarctica are updated on Thursdays throughout the year.


Norwegian Ice Service Antarctic ice charts:

Old style
New style
Full Coverage
Full Coverage
Antarctic Peninsula
Weddell Sea East
Bransfield Strait
Adelaide Island