The Caves, Caverns and Sinkholes (CCS) geocaching series brings to your attention the various features of the limestone coast, and beyond. These karst are formed by erosion and dissolution of the limestone. Some of these features that contain water can be scuba dived with the appropriate qualifications.
Hells Hole is a deep sinkhole dropping 30 metres to the water. Visibility can vary. There is plenty of tree debris scattered around, and a a small swim through.
CEGSA Cave Reference: 5L40.
