the baltic sea ice services

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Ice Information

BSIC

Welcome to the Baltic Sea Ice Services

Overview 24.04.2015

The archipelagos in the northern Bay of Bothnia are covered with 20-50 cm thick, rotten ice. Outside the fast ice there is a 10-25 nm wide lead with some drifting large ice floes. Farther off there is mostly close, partly ridged, 15-40 cm thick ice up to about the line Falkensgrund Raahe.