Board a fast catamaran for a CRUISE to Green Island, one of the many tropical islands on Australia’s famous Great Barrier Reef. Here you can choose to SNORKEL, take a GLASS-BOTTOM BOAT TOUR, or walk through the island’s cool rainforest. This afternoon, your Tour Director can assist you with a variety of optional activities, including crocodile spotting. Tonight, join a unique dinner event at TJAPUKAI ABORIGINAL CULTURAL PARK for an interactive, entertaining portrayal of the culture, dance, and folklore of this indigenous tribe. (Breakfast, Dinner)