Visit the Rowley Shoals by liveaboard. Offering some of the best diving in Australia or possibly the world. The reefs are among the most remote and pristine marine areas in the world. Due to their remoteness and abundance of sea-life, plus some of the best visibility available, some argue the diving there trumps The Great Barrier Reef. The only way to snorkel and dive the Rowley Shoals is by liveaboard, as they are some 300 kilometres (188 miles) off the coast from Broome in Western Australia. Also, the diving there is a very limited season from September to December.