Jonathan and Todd explore the long and winding passageway of Skiles Passage in Twin Caves. This is one of the caves located on Merritt's Mill Pond in Marianna, Florida. They have to overcome being unfamiliar with the passage, some confusing cave lines, and a tight, silty restriction. This restriction is impossible to pass without sidemount gear and without silting out the cave. It's a cave diving adventure! WARNING!! CAVE DIVING IS DANGEROUS! DO NOT ATTEMPT TO DIVE CAVES WITHOUT PROPER EQUIPMENT AND TRAINING!