The cave was carved out of the coral rock over thousands of years by the sea. Even though the cave opens onto the ocean, the water inside the pool is actually fresh β it comes from natural underground springs in the rock. The pool is always cool and crystal clear.
To enter, you walk down steps through the cave entrance and step into the water. Inside, shafts of blue-green light filter in from where the cave opens to the sea, making the whole pool glow in an eerie and beautiful way. Tiny fish swim around your legs.
The church above, Wesley College, is a real working school. Students who study there are allowed to swim in the cave pool whenever they like. It must be one of the best school swimming spots anywhere in the world!