Many beaches are also used for organised water sports like surfing or water skiing. From Flensburg's harbours, you can set off on a grand cruise on a steamer, sailing boat or excursion ship and discover the Flensburg / Glücksburg region from the water. You can also relax with a round of golf, attend an SG Flensburg-Handewitt handball game or explore the Baltic Sea region on foot or by bicycle. Just around the corner from Flensburg and also worth a visit are the town of Glücksburg with its impressive moated castle, the Ox Islands, the North Sea and the North Frisian Islands as well as the towns of Holnis and Schleswig.