Based in Port Douglas Australia, Poseidon operates a 5 star cruise to the Great Barrier Reef. Snorkellers & Scuba Divers can enjoy 3 spectacular sites at the Agincourt Ribbon Reefs of the Great Barrier Reef.

Cairns Dive Adventures is your complete Cairns Reef Tour Directory. This site has been prepared to provide unbiased advice and information on Cairns’ snorkel and dive day tours, liveaboard dive trips and learn to dive and diving courses on the Great Barrier Reef and Coral Sea with up to date information.

We are unique to the UK dive market in offering remote and far-flung destinations with liveaboards, resorts, and dive centres the world over.

Brisbane is known for it's excellent scuba diving sites, with wrecks and marine life galore at Moreton Bay & Tangalooma. Let Reality Cruises, one of Brisbane's premier scuba diving operators, take you for the experience of a lifetime.