Bora Bora Island Bora Bora emerged from the waters 3 millions years ago. Like all the other Polynesian islands, this volcanic island slowly sinking in the ocean. It currently presents particular geological characteristics ranging in between a high island and an atoll status. Island has unforgettable turquoise lagoon – where a multi-color aquatic fauna (sting & manta rays, sharks, tropical fishes) can be observed by outrigger canoe, boat or diving explorations. The coral reef includes a string of islets and gorgeous white sand beaches surrounding the main island.