See you later Cairns (Gimuy) and hello sun, sea, and marine environments galore. We hope you've got your sea legs on cos the Great Barrier Reef is calling and we're about to take you there. Welcome to one of the most special places in the world - and it's all yours for 3 days! The sites you'll visit have been selected for their quality of coral, marine life, and great visibility. As one of the world's most sought-after reefs there's no time to waste; it's time to get down to business.