The modern-day intervenes in breezily tropical rooms, designed with white, blue, and sand tones, and in the non-public poolside cabanas, which feature flat-screens and concierge service. Australia’s Great Barrier Reef is the obvious pick in phrases of scuba diving Down Under. And most travelers gravitate to Cairns for day trips to dive on essentially the most famous coral reef in the world. But for something really spectacular, put the coral reefs of Heron Island in your radar. Located in a more distant stretch of the Great Barrier Reef, you’ll have the ability to reach the island through boat journeys or…