Sea Ice Index

Notice (04/05/2016): Due to issues with the DMSP-F17 SSMIS data used to create the Sea Ice Index, we are suspending processing and investigating the problem with our data providers. Learn More. For questions, contact NSIDC User Services.

Sea Ice Index Animation Tool

Animate Monthly Extent, Concentrations, Anomalies, and Trends

Start Year
Start Month
  Fixed Month Animations
  Auto Rewind at End


  Sea Ice