The beautiful Sonwik Marina is located at the former listed naval base of Mürwik and welcomes its guests with a picturesque atmosphere, stunning surroundings, and fantastic views. In addition to spacious berths for yachts up to 100 ft in length and 5 m draft, this impressive marina offers other amenities such as good infrastructure, excellent restaurants, modern sanitary facilities, e-bike rental, and much more. Would you like to explore the Flensburg mainland? Then take advantage of our service and rent one of our high-quality e-bikes on site. You couldn't be more comfortable on the road.