Bioluminescence

Grand Cayman is one of the few places in the world where you can witness the ocean glow with bioluminescence — millions of tiny light-emitting organisms that shimmer and swirl with your every movement.

Our knowledgeable crew will explain the science behind this natural wonder and guide you safely into the water, where snorkeling among the glowing light is truly the best way to experience it.

It’s the perfect way to end your day — swimming beneath the stars as the sea comes alive around you. Please note, this tour depends on the moon cycle to ensure optimal visibility and magic.