Green Island and Great Barrier Reef Adventure

Explore the outer reef and a tropical island all in a day! This Green Island and Great Barrier Reef Adventure is perfect for swimmers and non-swimmers alike.

Jump aboard our modern, fast catamaran. You will enjoy the trip out in spacious, airconditioned comfort. The first stop is Green Island.

Green Island

Firstly, discover this beautiful 6000-year-old coral cay. It is also a National Park on the inner Great Barrier Reef. It is located just 45 minutes by boat from Cairns. Boasting white sandy beaches and lush, tropical rainforest.

You have 2 hours to wander around the island. Snorkel straight off the beach if you like. Meanwhile, keep an eye out for Green Sea Turtles. They love to eat the seagrass which surrounds the island.

Grab an ice-cold drink, relax on the sand and soak up the tropical island vibes.

The Outer Great Barrier Reef

Everyone should come and visit Australia’s Great Barrier Reef. Most importantly, it is one to tick off the bucket list.

It holds the world’s most extensive collection of coral reefs. Not to mention, you can find 1,500 species of fish and 400 types of coral.

This extensive ecosystem was listed as a World Heritage-listed site in 1981. There are around 2,500 individual reefs along with 900 islands. There are also thousands of species of tropical fish that provide countless brilliant colours.

Pontoon Activity Platform

Scuba dive and snorkel amidst spectacular coral gardens, home to incredible marine life and bright tropical fish. However, if you don’t want to get wet, you can still get the most out of the Great Barrier Reef.

Observe the reef and marine life from the comfort of our spacious semi-submersible submarine. Meanwhile, you can head below to the underwater observatory. Let our reef naturalist explain all the wonders of the Great Barrier Reef to you.

In conclusion, the friendly and experienced crew can’t wait to welcome you aboard and share with you the wonders of this extraordinary part of the world.

Frequently asked questions

What is better, snorkelling on the outer barrier reef or Green Island?  The outer barrier reef will always win for better visibility and more marine life.  This tour will give you the best of both worlds.

Please click on the image to find out about Moore Reef this tour visit.

Moore Reef

  • Green Island
  • Great Barrier Reef Pontoon
  • underwater observatory
  • semi-submersible submarine
  • 07:30 – 08:30 Check-in at the Great Adventures counter in the Reef Fleet Terminal.
  • 08:30 Departure from the Marlin Wharf.
  • 09:15 Arrive at Green Island before spending 2 hours exploring the island.
  • 11:20 Depart Green Island.
  • 12:30 Arrive at outer reef pontoon.
  • 13:00 – 14:30 Lunch is served.
  • 15:30 Return to the vessel, ready for departure.
  • 15:40 Depart the reef, heading back to cairns.
  • 17:30 Arrive back into Cairns.
  • Return air-conditioned fast catamaran cruise.
  • Tea and coffee served until departure from Cairns.
  • Morning tea cake selection on the outward journey.
  • 2-hour stopover on Green Island. Use of snorkelling equipment on the island is also included.
  • 3 hours on the outer Great Barrier Reef pontoon.
  • Hot and cold buffet lunch with prawns.
  • Use of snorkelling equipment.
  • Buoyancy vests and lycra suits.
  • Reef education presentation.
  • Semi-submersible coral reef viewing tour.
  • Underwater observatory.
  • Eco reef talks with a marine naturalist in the underwater observatory.
  • Afternoon tea and coffee available while at the pontoon. Cheese and biscuits on the return journey.

Scuba Diving

Let our experienced instructors guide you on an underwater adventure! See all the spectacular marine life up close. Wetsuit included. Minimum age 12, and subject to a medical questionnaire.

Scuba-Doo Underwater Scooter

The only place in Australia where you can cruise the reef on this unique underwater scooter. No experience necessary. Good for swimmers and non-swimmers. Minimum age 12, and subject to a medical questionnaire.

Guided Snorkel Tour

Maximise your snorkel experience. Explore the reef with one of our knowledgeable reef interpreters by your side.

Helicopter Scenic Flight

Enjoy spectacular views over the Great Barrier Reef.

  • Swimming costumes, beach towel as well as sunglasses
  • Sunscreen, Hat and also comfortable shoes
  • Money for souvenirs, drinks and optional extras
  • Smile

Green Island and Great Barrier Reef Adventure departs from Cairns Reef Fleet Terminal, 1 Spence Street, Cairns.

Where Can I Park?

There are several parking stations throughout Cairns in walking distance of the Marina.  Click here to see where


Coach transfers from most Cairns and Northern Beaches hotels/accommodation are available at an extra cost.

Pick up times will be confirmed on the booking confirmation.

We have a passion for showing you Australia’s Great Barrier Reef. Therefore, please make sure you understand the scuba diving laws.

Queensland, Australia has some of the strictest scuba diving rules in the world. However, also the safest scuba diving record.   The Queensland Government Code of Practice regulates us. Also, we comply with all rules, including medical, as is the law.

Want to Scuba Dive?

Most importantly, avoid disappointment on your Green Island and Great Barrier Reef Adventure. We strongly recommend that all of our passengers complete our dive medical questionnaire before booking. Some medical conditions, age and/or medications may prevent you from scuba diving.

It is always our mission to provide our passengers with the very best Great Barrier Reef experience.

Medical Questionnaire

We are delighted to help you with any questions you may have. Please contact our office on 07 4037 2700 or email us.

However, you may like to consult your own Doctor for a Dive Medical using the Australian Standard Forms ‘AS.4005.1

Flying After Scuba Diving

For a single no-decompression scuba dive, you should not fly or go to altitude for at least 18 hours after a scuba dive.

If you complete multiple dives, you should not fly for 24 hours after your last dive.
For example, if Skydiving or Hot Air Ballooning, you must wait 24 hours after your dive.
Also, we recommend waiting a minimum of 24 hours whenever possible



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