Big Cat Green Island Reef Cruises operates daily from Cairns with a choice of full or half day cruises. Green Island is a world famous coral cay and crusiing with Big Cat offers a complete Great Barrier Reef and tropical island experience - all in the one day.

Available activities include snorkelling, semi-submersible and glass bottom boat coral viewing tours. Buffet lunch and free time to explore Green Island National Park including white sandy beaches. A range of optional activities are also on offer including diving, helmet diving, beach hire, Marineland Melanesia (a fascinating walk through a nautical museum featuring live crocodiles and aquariums) and an underwater observatory.

Big Cat Green Island Reef Cruises is a family owned reef cruises company with over 20 years experience. The Wallace family founded and operated Quicksilver in Port Douglas between 1979 and 1989, and has owned Big Cat since 1990.

We offer affordable reef cruises with a quality product and friendly and helpful service from our long term, committed crew. Our vessels Big Cat and Reef Rocket are modern, air conditioned catamarans offering the ultimate in comfort.

Big Cat Green Island Reef Cruises was awarded the 2004, 2006 and 2007 Major Tour and Transport Operator, Tropical North Queensland Tourism Awards.