the baltic sea ice services
Home Products Ice Services Ice Breaking Services

Welcome to the Baltic Sea Ice Service



08.05.2025

In the Bay of Bothnia, there is rotten fast ice or open water in the northern archipelagos. At sea in the east, there is very close, 10–50 cm thick drift ice from north of Hailuoto to Kalajoki. Else at sea it is ice-free.

News and dates
Ice Information
BSIC
© 2020 Baltic Sea Ice Services - Marina Kirchhoff (BSH Rostock/Germany)
Bundesamt für Seeschifffahrt und Hydrographie (BSH)