Haegeumgang Cruise is a tour boat offering sightseeing trips around Haegeumgang Islets, also known as the Geumgangsan Mountain of the Sea, renowned for its stunning scenery in Geojedo Island. The cruise departs from a quay in Galgot-ri, Nambu-myeon, near Haegeumgang Village by the seaside. The Haegeumgang Islets, located approximately 500 meters offshore, allow tourists to view various natural attractions from the sea, such as Sipjadonggul Cave, Sajabawi Rock, and Chotdaebawi Rock. A valid ID is required to board the cruise.