Luka Telašćica is entered between Rt Vidilica (43°52′N 15°12′E), the S extremity of Dugi Otok, and Rt Proversa, 1¼ miles NNE. The harbour is surrounded by barren hills including Brdo Muravjak (Muravnjak) and Brdo Grpašćak (Grpašćak); the shores are wooded in places. It is one of the best anchorages in this part of the Adriatic Sea with space for a considerable number of vessels in depths from 13 to 60 m generally sand or mud. There are a number of islets and shoals in the approaches to, and within the bay. There are no villages in the vicinity. The harbour has been designated a Nature Park and was formerly part of the Kornati National Park.