Based in Port Douglas and Cairns in Tropical North Queensland, Quicksilver is proudly Australia’s most awarded reef cruise company. Quicksilver cruises daily to Agincourt ribbon reef on the very outer edge of the Great Barrier Reef. For the experience of a lifetime, Quicksilver’s high-speed wavepiercing catamaran takes guests in air-conditioned comfort to the renowned Agincourt Reef, a jewel-like ribbon reef on the very outer edge and acclaimed as amongst the most spectacular in the world. With the largest and most spacious activity platform on the Great Barrier Reef and a high crew ratio, guests of all ages, swimmers and non-swimmers alike, can experience this stunning reef world in comfort. All of our tours are accredited with Advanced Ecotourism Certification and each day, our team of marine biologists are also on han