Wakatobi
Wakatobi National Park is a marine national park situated south of mainland South East Sulawesi, Indonesia; it is well known among divers as one of the world's best dive sites. Its name is an acronym of the four main Tukangbesi Islands: Wangi-Wangi, Kaledupa, Tomia, and Binongko. Since 2005 the park has been listed as a tentative World Heritage Site.