 By the town of Waren on the northern shore of the lake is the Binnenmüritz, which contains the deepest point of the lake (−31 metres), and only has a narrow strait connecting it to the main basin of Lake Müritz.At the southern shore is the Little Müritz ("Kleine Müritz") from which the Müritzarm and the Müritzsee branch off further to the south.Lake Müritz measures about from north to south and about from east to west; and has a catchment area of about .