© Finnish Meteorological Institute
Ice motion and concentration
Mean ice thickness
Ridged ice thickness
Ridged ice concentration
Deformed ice fraction
Northern Baltic Sea
Bay of Bothnia
Gulf of Finland
Ice motion and concentration indicates the total ice concentration (0 - 100 %). The arrows show the direction and speed of ice motion.
For all questions, please contact FMI’s Oceanographic Services (email@example.com).
FMI ice forecast for the Baltic Sea