Rangiroa is the largest atoll in the Tuamotus, and is also one of the biggest in the world. This magical island is made up of roughly 415 motus, islets and sandbars – with over 100 narrow passageways bisecting through. Along with stunning beaches, the atoll is famous for its pelagic animals – which include sharks and bottle nose dolphins. It is also prized for its exceptionally clear waters and the hugely diverse marine life. [links]