The Great Barrier Reef surrounds the 74 Whitsunday islands and the mainland, creating an aquatic playground in which visitors can swim, snorkel, dive, and sail. Take to the skies via plane or helicopter and witness the astounding beauty of this natural wonder and world-famous Heart Reef. The Whitsundays also offer some of the world’s best sailing and cruising holidays. Step onboard a luxurious yacht or catamaran and set sail for your Whitsundays adventure.