05.05.2026
In the Bay of Bothnia, there is rotten fast ice at places and else very open ice along the coasts in the northwest. At sea in the central part, there is 10–40 cm thick and in places ridged drifting ice of varying concentration at places. The ice is surrounded by open water.
News
BSIM
- BSIM-29 was held 14.-15. October 2025 at the Federal Ministry of Transport in Berlin, commemorating 100 Years of collaboration (tentative Agenda).
