Blending aspects of snorkeling and scuba diving, Snuba offers a completely new take on underwater discovery. Using weights, tubing, mouthpieces and goggles, the Snuba technique lets you go literally deeper in your exploration of the world’s second largest barrier reef—and who knows what you’ll find.

Want to go even deeper? The Sea Trek system provides participants with an underwater helmet that allows them to walk and breathe freely on the sea floor. Safe, comfortable and, frankly, not too far from the surface, you’ll get to enjoy the chromatic beauty of the reef from a whole new perspective.