Ningaloo Reef is an incredible aquatic environment filled with an amazing variety of marine life ranging from whale sharks, dolphins, humpback whales, manta rays, dugongs and turtles to tropical fish, corals and much more. Join award winning Three Islands Whale Shark Dive on a whale shark snorkelling adventure on the reef between mid-March and August. With a reputation for quality, safety and professionalism, the friendly crew ensure each whale shark tour is a memorable marine wildlife experience.