An Underwater Drone Entered Jacob's Well — What It Found in the Bottom Chamber Terrified Divers

An hour from Austin, a circle of clear blue water in a Texas creek bed has been swallowing divers for more than sixty years. At least nine are dead. Some were never brought back up. Jacob's Well looks like a harmless swimming hole — twelve feet across, water clear enough to count pebbles on the bottom. But that bottom is a doorway, dropping through four tightening chambers into a flooded cave that buries the people who go too far. This is what's really down there, how anyone finally got an eye into it, and how far the passage actually runs once you pass the last room. Jacob's Well in Wimberley, Texas, is fed by the Trinity Aquifer and ranks among the longest underwater caves in the state — surveyed by the volunteer Jacob's Well Exploration Project to roughly 6,000 feet and a depth of 137 feet. This is the documented story: the divers, the gravel chokes, the rescue led by Don Dibble, and the chambers cave surveying finally mapped. #JacobsWell #CaveDiving #Wimberley #TexasHistory #UnderwaterCaves #TrinityAquifer #DivingAccident #TrueStory