Great Barrier Reef Tours Specialising in snorkelling, Wavelength departs daily from Port Douglas, Australia. Snorkel the Great Barrier Reef. Dive in three diverse marine environments; coral gardens, sand cays, reef flats & drop-offs.

Explore the Great Barrier Reef on Synergy II. A yachtman's dream and personification of complete relaxation. This eye-catching catamaran provides exclusive, indulgent, cruising.