KMJC Den Helder Marina

Run by the Royal Netherlands Navy Yacht Club, this marina sits on the east side of the Harssens Peninsula along Bevesierweg — a pretty unique setup that gives it a distinct nautical character. You'll find a minimum depth of 2.7m at the entrance, and the harbour master and team are known for genuinely helpful, skilled service. Den Helder itself is home to the Dutch Navy's main base and the excellent Marinemuseum, so there's plenty to explore if you head ashore.