WSVHelius Marina

WSV Helius is a members' sailing club marina tucked into the historic fortified port town of Hellevoetsluis, where the old naval docks and 17th-century defences give the place a real character you don't find everywhere. It has the relaxed feel of a community-run spot rather than a commercial operation, so expect a friendly, no-fuss atmosphere. The town itself is worth exploring on foot, with its preserved ramparts, National Fire Brigade Museum, and easy access to the Haringvliet waterway system.