Aquaventure.

Get wet n’ wild at this awesome water world. The Leap Of Faith shoots you down a 27.5m-high, near vertical tunnel through a shark-filled lagoon; or get up close with Flipper and friends at Dolphin Bay. Atlantis / The Palm / 426 0000 / 10am-sunset daily / dress code applies / free entry for hotel guests / atlantisthepalm.com