Our Living Seas

Devil’s Grotto


Every summer one of Grand Cayman’s most popular dive sites becomes filled with tarpon and silver sides. Devil’s Grotto is a labyrinth of swim troughs, caverns, caves and connecting tunnels. The Grotto also has skylight types of openings with beams of sunlight streaming down throughout the maze. The masses of silversides are so thick one cannot see beyond them. The silverside shoal splits apart as large tarpon move through them. It becomes a natural “dance” of tarpon and silversides. Devil’s Grotto is part of a protected marine park.