Anchor the boat at a point where the cliffs tower 400m over the sea. Follow a rocky, triangular shaft down to 28 meters. The entrance of this giant cave system looks like “the gate to the center of the earth.” Huge halls open up and the path leads parallel to the cliffs until finally the cave leads inland. The glow of the lamps is barely enough to illuminate the sidewalls. This system is not suitable for everyone and should only be visited by experienced cave divers. The dive should be done with mixed gases as air quickly reaches its limits and long decompressions are required.