South Holland

South Holland offers diverse diving along the Dutch coast and inland waterways. In this administrative region, most diving is tied to the North Sea shoreline near Rotterdam and the surrounding coast, with accessible shore entries and short boat trips from major ports. The area features a mix of sandy bottom habitats, piers, wrecks near port towns, and calm freshwater sites in nearby lakes and rivers. Notable centers along the coast provide training and guided dives for both shore and boat dives, while inland waters around Leiden and surrounding towns offer freshwater diving possibilities. The region's winter months bring cooler water and modest visibility, while summer conditions favor more comfortable temperatures and active marine life such as common gunnels and schooling fish near harbor structures. The presence of several coastal towns and a network of dive shops makes South Holland a practical base for casual divers and short-trip explorations.