Luka Mali lago (42°46′N 16°50′E) is a deep landlocked anchorage lying between the NW end of Otok Lastovo, and Otok Prežba close W. Otočić Maslovnjak veli, and a chain of islets and above-water rocks are situated in the NW approaches to the harbour. Prolaz Most, a boat passage, spanned by a bridge at the head of the harbour, leads into Luka Velji lago. Anchorage suitable for small vessels S of the summit of Rt Žrvanj in about 38 m; at the head of the inlet in the arm leading to Prolaz Most in 14 to 16 m, good shelter from the Bora.