Dugi Otok is a length of about 45 km and width between 1 and 4 km. The island boasts numerous bays, coves are the best known and Telascica Sakarun.
Telascica natural park is characterized by three phenomena: Telascica Bay is one of the most beautiful and largest natural harbors Adriatiatice sea, and includes six islands with sharp rocks, 25 bays, an attractive anchorage; ascent "Stene "Dugi Otok island
has a height of 200m above sea level, and descend down to 90m below sea level. There are more birds nesting as the falcon or falcon gray Eleonora; salt lake Mir with curative mud, is endemic species habitat - eel kajman.