About Hafen Sonwik Yachthafen
Marina Sonwik is located on the former historic naval base Mürwik, offering a picturesque setting with excellent infrastructure for yachts. The marina provides berths for yachts up to 100 ft in length and 5 m draft, along with modern amenities, guest services, and a variety of leisure options. Marina Office: +49 461 177 27 45 | sonwik@fys.de Harbourmaster: +49 461 5050450 | hafenmeister@fys.de ⚓ Harbour Facilities 360 berths for yachts up to 100 ft (≈30 m) and 5 m draft Floating pontoons with electricity and water Modern sanitary facilities (toilets, showers, laundry) 24 h fuel station with GTL diesel Free Wi-Fi Restaurant and gastronomy on site E-Bike rental


Installations
COORDINATES
54.81097 N, 9.45533 E
Port Information
Téléphone
Berth Sizes
< 10m, 10-20m, 20m+
Profondeur à la marée basse moyenne
3m+
Manœuvrabilité
Good
Channel Marking
Fair
Port d'entrée
No
Overseas Visitor Berths
Yes
Amarrages pour catamarans
Yes
Type de quai
Floating
Style Side To
Yes
Tidal Flow
Beware
Active Winter
No
Weather Forecast
Tue
5AM - 9AM
12 May 2026
- NW 7 knots increasing to 9 knots. Gusts up to 25 knots.
- Increasing from 3 to 8°C
- UV Index: 1 - Low
- Partly cloudy
Tue
9AM - 1PM
12 May 2026
- NW 10 knots.
- Increasing from 9 to 14°C
- UV Index: 4 - Moderate
- Mostly fine
Tue
1PM - 5PM
12 May 2026
- W 11 knots increasing to 16 knots. Gusts up to 24 knots.
- 11 to 16°C
- UV Index: 4 - Moderate
- Mostly fine