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Actual ice reports 02/05/26 01:25

denmark estonia finland germany latvia Lithuania norway poland russia sweden

An automated collection of the latest international ice reports and a graphic representation of the ice situation on the fairways. (02/05/26 01:25 )
The colors show the status of the reports: black is a report from today, blue a report from yesterday and green shows that there is no report within the last two days (meaning no ice or no report!).

The fairways denominations after the report (AA, BB, ...) are a link to a representation of the ice conditions of the last 10 days on the respective fairway. ⓘ
Each day is given by a bar, the height gives the ice thickness, the color the ice concentration and symbols below give information about rafted or ridged ice. A ? denotes missing information.
Fairway ice legend

Danish Ice report
No report
Estonian Ice report
No report
Finnish Ice report

FINNISH ICE REPORT 01.05.2026

The ice in the Bay of Bothnia is melting rapidly.

In the northern Bay of Bothnia open water along the fairways. In the area from Nahkiainen to Farstugrunden rotten ice with varying concentration.

In the southern Bay of Bothnia north of Ulkokalla strips of drift ice. Elsewhere ice-free.

AA BB CC DD
GermanyGerman Ice report
No report
Latvian Ice report
No report
LithuaniaLithuanian Ice report
No report
NorwayNorwegian Ice report
No report
AA BB CC EE FF GG
Polish Ice report
No report
Russian Ice report
No report
Swedish Ice report

SWEDISH ICE REPORT

ISSUED: FRIDAY MAY 01,2026

BAY OF BOTHNIA
IN THE NORTHERN BAYS AND ARCHIPELAGOS ROTTEN FAST ICE. AT SEA 10-40 CM DRIFT ICE WITH SOME RIDGES. THE ICE CONTINUES TO MELT AND DRIFT APART.

AA BB

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).

Ice Information