Actual situation 30/04/25 22:25
An automated collection of the latest international ice reports and
a graphic representation of the ice situation on the fairways.
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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.
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Danish Ice report
No report
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Estonian Ice report
No report
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Finnish Ice report
FINNISH ICE REPORT 30.04.2025 The ice in the Bay of Bothnia has drifted southwest.In the northern Bay of Bothnia 40-70 cm thick rotten and rotting fast ice to Pohjanthti, Ajos and Kattilankalla. On the Kemi fairway from Kemi 3 to southwest of Kemi 2 there are thick ice floes broken off from fast ice. On the Oulu fairway mostly open water to Kattilankalla but in places there are drifting ice floes. Further out 10-50 cm thick partly ridged close and very close ice to 15 nautical miles west of of Bothnia buoy and 8 nautical miles west of Nahkiainen. The ice field is rotting and there are openings. In the southern Bay of Bothnia there is rotten drift ice with varying concentration off Kalajoki to 5 nautical miles southwest of Ulkokalla. Elsewhere ice-free. In the Lake Saimaa rotten ice. The large sweeps and areas of stronger currents are open. |
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German Ice report
No report
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Latvian Ice report
No report
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Lithuanian Ice report
No report
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Norwegian Ice report
No report
AA
BB
CC
EE
FF
GG
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Polish Ice report
No report
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Russian Ice report
No report
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Swedish Ice report
SWEDISH ICE REPORT ISSUED: WEDNESDAY APR 30,2025BAY OF BOTHNIA
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