Cairns reef cruise is one of the most popular activities when visiting Far North Queensland. A full day cruise lets you explore all the beauty of Australian seascapes and participate in a variety of fun activities: snorkeling, diving, going on a voyage in a glass bottom boat and more. Sail from Cairns to Green Island and back and learn about Australian reefs. Once on Green Island, explore the water and go on a picturesque stroll through the island’s rainforests and sandy beaches. Choose between several package options: go on just the cruise (with snorkeling diving, Glass bottom boat and more), combine your cruise with a semi submarine tour or choose to complete the adventure with a delicious buffet lunch.