Šipanska Luka (42°44′N 17°51′E) is the most sheltered anchorage in Koločepski Kanal and, but for its distance from the mainland, the most preferred. The village of Luka where there is a belfry is situated at the head of the inlet around a small harbour. Anchorage may be obtained in 30 to 60 m good holding. Coasters can moor head and stern in the harbour at Luka. A pier, alongside which coasters can secure in depths from 1⋅0 to 3·1 m is situated at the village of Luka; a light (red column and gallery, 5 m in height) is exhibited from the pier.