Multi-activity zones Demarcated areas where swimming, kayaking and SUP are allowedKattegatvejStubkaj Multi-activity zone Kattegatvej Havsvømmebane Kattegatvej (ved nr.) 59 • 2150 Nordhavn Multi-activity zone Stubkaj - Expected to open in October 2026 Stubkaj 1 • 2150 Nordhavn