4 Nights / 14 Dives. The Fly Dive Coral Sea expedition with Mike Ball Dive Expeditions begins in Cairns, taking divers on an unforgettable journey to the remote Osprey Reef in the Coral Sea. Renowned for its stunning underwater topography and excellent visibility, Osprey Reef features dramatic walls plunging thousands of meters, creating a breathtaking dive environment. A major highlight of this expedition is the thrilling shark feed dive, where divers safely observe grey reef sharks, silvertips, and other pelagic species. The reef also hosts large schools of barracuda, trevally, and tropical fish, making each dive vibrant and full of marine life. The Coral Sea’s clear waters bring the reef and marine encounters into sharp focus. Aboard the award-winning Spoilsport, guests enjoy unmatched stability, spacious decks, comfortable cabins, and gourmet meals. After days of exhilarating diving, a scenic flight back to Cairns provides a stunning final view of the Great Barrier Reef, completing the journey with unforgettable memories. Summary Adventure Diving Experience Advanced, or 15 logged ocean dives inc. 5 in last 12 months