Sonwik Yachthafen
Harbour in Germany · 54.8106° N · 9.4536° E
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On the quay
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About the harbour
Automatically summarised text: Automatically summarisedfrom the harbour's website · 28 September 2026Sonwik Yachthafen is a large marina on the Flensburg Fjord in Flensburg, located at the former protected naval site of Mürwik. The marina offers 360 berths for yachts up to 100 feet with a draft of up to 5 metres; the marina is currently fully booked and operates a waiting list. Guest berths can be reserved via the Boatpark app. The marina provides modern sanitary facilities with toilets, showers, a washing machine and dryer, its own boatyard with a crane, and a winter storage hall. At the harbour entrance there is a 24-hour fuel berth offering GTL diesel with card payment, plus free WiFi for all guests. Good dining options are located right at the marina, and you can rent high-quality e-bikes for excursions onto the Flensburg mainland. Berth in the picturesque setting at Mürwik, enjoy the fine view over the fjord, and hire an e-bike for a trip inland.
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