Baltic SeaBuk lighthouse - repairs completed after five months

Christian Tiedt

 · 28.05.2026

Baltic Sea: Buk lighthouse - repairs completed after five monthsPhoto: Adobe Stock / Rico Ködder
The second highest lighthouse on the German coast, after Travemünde: The Buk lighthouse.
At the beginning of the year, the Buk lighthouse near Kühlungsborn on the Baltic Sea was out of order and the repairs had dragged on. They have now been completed.

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The Buk lighthouse on the Baltic coast of Mecklenburg has regained its old identification after successful repairs. Four flashes (or long flashes) with a return interval of 45 seconds. Or in nautical terms: LFl. (4) 45s 2.1 + (6.9) + 2.1 + (6.9) + 2.1 + (6.9) + 2.1 + (15.9). The responsible Baltic Sea Waterways and Shipping Office published the following information a corresponding notice to mariners (BfS).

Buk: The schedule was adhered to

During the repair period, the beacon was temporarily given a different identification consisting of four flashes, which differed from the entries in the nautical publications. The WSA remained on schedule with the rectification of the problem: The work was to be completed by the end of May, and this was achieved.

Second highest beacon on the coasts

The Buk lighthouse, which was put into operation in 1878, stands on the Bastorf Signalberg, around 2.2 kilometres inland between Rerik and Kühlungsborn on the Baltic coast of Mecklenburg-Vorpommern. Although the fire tower itself is only 21 metres high, the height of fire is 95.3 metres, the second highest value along the German coast after Travemünde.

Some cancellations in the past year

Last year, there had already been several failures of German beacons, including well-known navigation lights such as the Kalkgrund lighthouse in the Flensburg Outer Fjord and the Kiel lighthouse on the approach to the Kiel Fjord.


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Christian Tiedt

Christian Tiedt

Editor Travel

Christian Tiedt was born in Hamburg in 1975, but grew up in the northern suburbs of the city - except for numerous visits to the harbor, North Sea and Baltic Sea, but without direct access to water sports for a long time. His first adventures then took place on dry land: With the classics from Chichester, Slocum and Co. After completing his vocational training, his studies finally gave him the opportunity (in terms of time) to get active on the water - and to obtain the relevant licenses. First with cruising and then, when he joined BOOTE in 2004, with motorboats of all kinds. In the meantime, Christian has been able to get to know almost all of Europe (and some more distant destinations) on his own keel and prefers to share his adventures and experiences as head of the travel department for YACHT and BOOTE in cruise reports.

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