Chantae Reden Bora Bora's beautiful blue lagoon is home to graceful reef manta ... to peer down at them from the sea's surface on a snorkeling trip, it's best to come eye-to-eye while scuba ...

Over the next four days we will be paddling through the Yasawas, an 85-kilometre chain of volcanic islands and atolls in the north-western part of Fiji ... film "The Blue Lagoon" were filmed.