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8 hours
Mobile ticket
Cruise to Green Island from Cairns and find a tropical paradise on the Great Barrier Reef. You'll spend either four or five hours at Green Island, with plenty of time to snorkel, tour the reef on a glass-bottom boat or view coral from a semi-submersible submarine.
Infants and small children can ride in a pram or stroller
Infants are required to sit on an adult’s lap
Specialized infant seats are available
Suitable for all physical fitness levels
Please advise any specific dietary requirements at time of booking
Wheelchair accessibility is available but limited. Passengers must have some mobility and/or the presence of a carer who can assist them.
For a full refund, cancel at least 24 hours before the scheduled departure time.
Cruise transfers to and from Green Island by modern air-conditioned catamaran
Buffet lunch (if option selected)
Semi-submersible tour (if option is selected)
Choose a glass-bottom boat tour or use of snorkeling gear for the day (selected in options)
Environmental Management Charge (Reef Tax)
Morning tea / coffee (served on 9am full day only)
Hotel pickup and drop-off
Optional activities. (Can be booked locally, subject to availability. Payable locally. Introductory Scuba Dive AU$152, Seawalker Helmut Dive AU$165, Semi-submersible Coral Viewing Tour AU$20)
Food and drinks (available to purchase)
Flotation vests and lycra suits are available for hire
Green Island Cruise - Day Tour (Big Cat Green Island Reef Cruise)
Explore the Great Barrier Reef island either with a glass bottom boat tour or snorkelling equipment.
Green Island National Park
Walk through the rainforest or enjoy exploring the coral gardens the the beach.
Includes Glass Bottom Boat
Use of Snorkel Equipment
Buffet Lunch: Enjoy a buffet lunch served on board the Big Cat vessel
Includes Glass Bottom Boat
Semi-Submarine Tour: View coral and marine life from below the waters surface while keeping dry on this 30 minute tour
Includes Snorkel Equipment
Buffet Lunch: Enjoy a buffet lunch served on board the Big Cat vessel
Includes Snorkel Equipment
Semi-submarine tour: View coral and marine life staying dry in our semi-submarine
Includes Snorkel Equipment
Includes Glass Bottom Boat
Semi Sub + GBB: Stay dry and view coral and marine life from a semi-submarine and glass bottom boat
Buffet Lunch: Enjoy a buffet lunch served on board the Big Cat vessel
Semi-Submarine Tour: View coral and marine life from below the waters surface while keeping dry on this 30 minute tour
Buffet Lunch: Enjoy a buffet lunch served on board the Big Cat vessel
Included Snorkel Equipment
Includes Snorkel Equipment
920 reviews
Total reviews and rating from Viator & Tripadvisor
Daphne R,
Aug 14, 2025
- Viator
Obviously the sea can be rough and therefore not particularly pleasant. However the boat ride was rough and yet at Green Island it wasn’t bad. It did rain but it wasn’t a problem. I saw some beautiful fish just off the beach. My husband went out further and swam with 3 turtles. Despite the weather the day was wonderful.
Lisa G,
Jul 14, 2025
- Viator
We had a great day. Very well organised. Lovely lunch , very flexible and wonderful way to see the reef
David R,
Jul 6, 2025
- Viator
Big Cat provide a professional and friendly servicev- certainly recommend this option. Punctional and smooth crossing. Glass bootom boat trip was an additional bonus and a great experience
Rakesh B,
May 18, 2025
- Viator
It was a pleasant experience Proper time was given for activities Food was good, although we are vegetarian but still had no problem
Debasish S,
May 12, 2025
- Viator
It was nice experience. The tour ooerator was very professional and everything was done on time. The island is very beautiful and we enjoyed a lot
Operated by Big Cat Green Island Reef Cruises