Ben's Cavern

Ben's Cavern is a sinkhole part of a very wide underwater cave system. Ben's is the easiest cavern dive. At about 9-10m deep is the thermocline: 24°C for the fresh water, approx 29°C for the salted water. Normally Ben's is closed in the summer because migratory bats nest there. An additional $10 entrance fee is charged by the Lucayan National Park. Lucayan National Park