The cave is an opening in the wall which drops from 5 meters down to 40 meters. The entrance is bout 10 meters in diameter and the cave system is about 70 meters deep, with several pockets at the side. At a penetration of approximately 25 metres the use of a torch is essential. Turning the light off at this point will reveal a number of flashlight fish, performing an unforgettable luminescent light show. Looking out of the cave entrance is spectacular.