Tioman is one of the world's best diving and snorkelling destinations. Renggis Island easily accessed from Berjaya Tioman Resort is by far the best dive location for both underwater photography and experiencing the varied marine life. Relish sights of harmless black-tipped reef sharks, moray eels, stingrays and lazy sea turtles while the corals in all form shapes, colours and hues are bound to mesmerise.