Little Blue Lake is a water-filled sinkhole in the Australian state of South Australia located in the state's south-east in the locality of Mount Schank about 20 kilometres south of the municipal seat of Mount Gambier. It is notable locally as a swimming hole and nationally as a cave diving site. It is managed by the District Council of Grant and has been developed …
Little Blue Lake is a water-filled sinkhole in the Australian state of South Australia located in the state's south-east in the locality of Mount Schank about 20 kilometres south of the municipal seat of Mount Gambier. It is notable locally as a swimming hole and nationally as a cave diving site. It is managed by the District Council of Grant and has been developed as a recreational and tourism venue.
Location: Mount Salt Road, Mount Schank South Australia, 5291, Australia
Depth: 45 metres (148 feet)
Geology: Miocene limestone
Difficulty: Above water - no stated difficulty · Underwater - CDAA Deep Cavern grade
Hazards: Deep freshwater
Access: Above water - public (no disabled access). · Underwater - CDAA members only - often poor underwater visibility and silting.