Irrsee

Irrsee is a lake in the Salzkammergut, Austria, located at 47°54′44″N 13°18′25″E / 47.91222°N 13.30694°E. Its surface is approximately 3.5 km and its maximum depth is 32 metres. It is a popular tourist destination, also thanks to the warmest water temperature of all lakes in Salzkammergut. It is drained by the Zeller Ache towards the Mondsee.
  • Location: Salzkammergut
  • Primary outflows: Zeller Ache
  • Basin countries: Austria
  • Max. length: 4.4 km (2.7 mi)
  • Max. width: 1 km (0.62 mi)
  • Surface area: 3.5 km² (1.4 sq mi)
  • Max. depth: 32 m (105 ft)
Data from: en.wikipedia.org