Cairns Reef Tours

Cairns Reef Tours depart daily, taking passengers from the tropical port city to a variety of marine destinations, including the Outer Great Barrier Reef, tropical islands (Green and Fitzroy) and pristine coral sand cays.

VIEW SELECTED TOURS BELOW:

Lady enjoying the water-slide at Moore Reef.

Sunlover Reef Cruises

The only pontoon in Cairns with a waterslide! Great day tour for people of all ages. Visit Outer Reef Pontoon at Moore Reef, with lots of inclusions: all snorkel gear, glass bottom boat and semi-sub tours, underwater observatory. Enjoy magnificent snorkeling.
Silverswift dive and snorkel boat travelling to the outer Great Barrier Reef from Cairns

Silverswift Dive & Snorkel

Best Outer Reef Tour for Serious Certified Divers. The only Cairns dive boat to visit 3 x outer reef dives sites in one day! Part of the Quicksilver Cruises fleet. Enjoy 3 x Certified Dives in a comfortable, high speed catamaran. Up to 5 hours at the outer reef.
Evolution Dive Boat Cairns

Evolution Dive & Snorkel Cruise

Beautiful super yacht feel! Well priced Great Barrier Reef day tour, including BBQ lunch. 5 hours on the reef at 2 reef sites. Introductory and certified diving are available at extra cost. Brand new boat! Add scenic helicopter flights! A really beautiful dive & snorkel boat!
Aqua Quest Dive Boat Cairns

Divers Den: Aqua Quest

Brilliant certified diving, a real divers boat. Dive unguided or with guides, perfect for underwater photographers. Visits 2 reef sites. Great for snorkelers and those wanting to try a first-time introductory dive. Includes buffet lunch and all dive & snorkel gear.

Do you need help choosing?

Can't decide? We have personally been on every Cairns reef and diving trip. We can help you choose the best tour, to suit your experience and budget.

These trips enable people to visit, explore and enjoy the wonders of the Great Barrier Reef. Cairns Great Barrier Reef cruises are numerous in destination, boat type and product offering. They cater to everyone from the non-swimmer, to the advanced scuba diver, the very young to the adventurous, older explorer.

The Great Barrier Reef is simply paradise. Clear, warm blue waters are home to vibrant, rainbow coloured corals, fish of every imaginable size and shape, flying mantra rays, graceful turtles, sea stars, migrating whales, dolphins and so much more.

Claiming pride of place in the Coral Sea, off Queensland’s north-eastern coastline in Australia, the Great Barrier Reef is one of world’s ‘must visit’ places. Its beauty creates lasting, lifetime memories. From the smallest anemone shrimp and pygmy sea horse, to schools of darting bait fish and the largest Potato Cod and Maori Wrasse, the reef residents will inspire, humble and amaze you.

With over 20 Cairns reef cruises on offer, each and every day, it can be confusing to know what is best for you. Cairns Dive Adventures is here to help. We have been on every boat and visited every Cairns reef cruise destination. We are not affiliated with any of the reef cruise operators. We are Cairns locals who are passionate about the Great Barrier Reef and dedicated to ensuring every visitor has the very best experience, to suit their needs, skills, budget and itinerary.

Cairns is the best place to visit the Great Barrier Reef

This is the closest mainland port to the reef, which means you’ll enjoy less time travelling and more time exploring and enjoying this natural marine marvel. Cairns reef operators are committed to environmental protection and awareness, ensuring you see and learn about the reef, without damaging it for future generations.

The water temperatures here are comfortable throughout the year, ranging from 30 degrees Celsius in Summer to 23 degrees Celsius in Winter. All Cairns reef boats have lycra and wetsuits onboard. These suits offer protection from the tropical sunshine and any marine stingers that may be in the water. Please see our Top Tips on visiting the Great Barrier Reef for more information and answers to general reef questions.

The Great Barrier Reef itself is comprised of over 2,900 individual reef systems and numerous tropical islands and sand cays. On a Cairns reef cruise you will get to experience the beauty of the reef and can choose the destination that best suits you.

Cairns Outer Great Barrier Reef Cruises take you 60km offshore, visiting some of the many different reef sites. Coral towers rise 30m from the ocean floor, reaching a plateau just metres under the surface, creating a shallow space for fish and snorkelers to share the warm waters, enjoying the kaleidoscope of coral colours, illuminated by the softly filtered light.

Divers can descend further, exploring the Great Barrier Reef’s coral walls, caves and swim throughs, festooned with soft corals, feather stars, sea fans and anemone.

Cairns Outer Reef Pontoon Tours

Cairns also has Outer Reef Pontoon Cruises. How are these different? These trips also visit Cairns’ Outer Great Barrier Reef, but your day boat will tie up to a permanently anchored pontoon. There are three trips including a pontoon. Pontoon cruises are generally the most expensive, as they include more activities, such as glass-bottom boat tours, semi-submersible tours, underwater observatory, fish feeding and marine biologist presentations.

The pontoons are quite large and have covered seating, sun decks and change rooms. All of the pontoons are anchored near shallow coral gardens, which are excellent for snorkelling. These trips are great for everyone: you do not even need to get wet to see the reef! Travel time is 90-minutes to 2-hours on comfortable, air-conditioned catamarans. Diving is available as an optional extra, as is Introductory Diving (no experience necessary).

Cairns Island Reef Tours

Cairns reef cruises also visit tropical islands and sand cays, like Green Island and Fitzroy Island, Michaelmas and Upolu Cay. The islands offer a diverse shore and sea experience. Green Island has tropical rainforest with boardwalks and interpretive signage, and comfortable sandy beaches. The coral gardens are best near the jetty. Fitzroy Island has a lighthouse and summit walk, coral beaches and a range of on-island activities. Both islands have resorts and bars. These trips are good for families, non-swimmers and swimmers. They can be booked as half or full day tours.

The sand cays are set in the Coral Sea, providing safe, shallow waters for snorkelling and diving. They are surrounded by fringing reefs, home to giant clams and schools of colourful fish. Be welcomed into the water by grey and yellow bat fish and fast moving trevally, while brightly coloured parrotfish graze on the corals. Giant clams with their iridescent interiors open and close with the passing of people, tiny damsel fish and hum bugs dart in and out of the staghorn corals, while turtles glide through this underwater world, the masters of their domain. These are full day tours suitable for people of all ages, but recommended for those that can swim.

Cairns Reef Tour Activities

Some of these cruises include glass-bottom boat tours and a marine biologist presentation, some do not. All cruises include transfers to and from the reef, snorkelling equipment and lunch. Diving is available, as an optional extra, as is Introductory Diving (no experience necessary). These are open water trips, which means you may be subject to currents and tidal conditions, travel time is usually between 90-minutes and 2 hours. These trips are good for comfortable / confident swimmers.

Departure times for Cairns reef cruises vary from operator to operator, the first boats leave at 7.30am and the final departure is at 10.30am. Standard price inclusions are the boat trip to the reef, tea and coffee, lunch and a marine biologist presentation. Some packages include additional activities and optional extras, such as scenic helicopter flights. Cruises can be booked as half (island tours only) or full day tours.

Cairns Dive Adventures has done all of the Cairns reef cruises. Each offers a slightly different day and experience. We are happy to provide unbiased trip reviews and advice, to help you select the best reef cruise for your experience and budget.

Please note that we are not affiliated with any of the boats. We are Cairns locals, trying to help visitors have the best time they can, on the amazing Great Barrier Reef. This website is funded and built by us: we make commission from your tour bookings. We hope this information is of some assistance and thank you in advance for your support.

Quick Enquiry

Quick Enquiry

Travel Consultants:

Contact your personal Cairns Dive Travel specialist today...

Phone: +61 7 4041 1638
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Hours: 7-Days Per Week,
9:30am-5:30pm (AEST)

Lady enjoying the water-slide at Moore Reef.

Sunlover Reef Cruises

The only pontoon in Cairns with a waterslide! Great day tour for people of all ages. Visit Outer Reef Pontoon at Moore Reef, with lots of inclusions: all snorkel gear, glass bottom boat and semi-sub tours, underwater observatory. Enjoy magnificent snorkeling.
Silverswift dive and snorkel boat travelling to the outer Great Barrier Reef from Cairns

Silverswift Dive & Snorkel

Best Outer Reef Tour for Serious Certified Divers. The only Cairns dive boat to visit 3 x outer reef dives sites in one day! Part of the Quicksilver Cruises fleet. Enjoy 3 x Certified Dives in a comfortable, high speed catamaran. Up to 5 hours at the outer reef.
Evolution Dive Boat Cairns

Evolution Dive & Snorkel Cruise

Beautiful super yacht feel! Well priced Great Barrier Reef day tour, including BBQ lunch. 5 hours on the reef at 2 reef sites. Introductory and certified diving are available at extra cost. Brand new boat! Add scenic helicopter flights! A really beautiful dive & snorkel boat!
Aqua Quest Dive Boat Cairns

Divers Den: Aqua Quest

Brilliant certified diving, a real divers boat. Dive unguided or with guides, perfect for underwater photographers. Visits 2 reef sites. Great for snorkelers and those wanting to try a first-time introductory dive. Includes buffet lunch and all dive & snorkel gear.
Reef Magic Outer Reef Scuba Diving

Reef Magic Cruises

The newest pontoon on the Great Barrier Reef. Enjoy up to 5 hours at the reef. This is an Outer Great Barrier Reef pontoon with fabulous coral gardens. Meet Wally! Lots of inclusions: snorkelling, glass bottom boat, semi-sub, underwater observatory and more. Modern State-of-The-Art Platform!
Great Adventures Outer Reef Pontoon Cairns Australia

Great Adventures: Green Island & Great Barrier Reef

This is the only Cairns day tour to combine time on beautiful Green Island and a visit to the outer Great Barrier Reef pontoon. Best of both worlds. Suitable for snorkellers and scuba divers.
The Passions of Paradise boat Cairns Australia

Passions Of Paradise

Australian Tourism Award Winner. Daily dive/snorkel trips to Paradise Reef, Norman Reef, Hastings Reef, Flynn Reef, Milln Reef and Moore Reef. Enjoy a 25m sailing catamaran, includes all snorkel gear with Hot / cold buffet lunch.
Fully inclusive Great Barrier Reef day tours with Reef Experience

Reef Experience

Enjoy 1 x FREE Introductory Dive! Cairns' only fully inclusive day tour, including: hot cooked breakfast, trip to Great Barrier Reef, 6 hours on reef, 2 reef locations, meals, free scuba dive intro or cert dive, marine biologist presentation & all dive and snorkel equipment.
Ocean Freedom the quickest Great Barrier Reef day tour dive in Cairns

Ocean Freedom Cruise

Locally owned & operated. 5 star service. Up to 6 hours snorkel / dive time at 2 Great Barrier Reef locations. Best reef tour lunch in town. Friendly crew, glass bottom boat tour & much more.
Great Adventures Day Boat

Great Adventures: Outer Great Barrier Reef Pontoon

Perfect for cruise ship passengers Depart Cairns Reef Fleet Terminal 10:30am return to Cairns 5:30pm. Enjoy beautiful snorkeling and diving on the outer Great Barrier Reef from Cairns. Semi-submarines, underwater observatory, buffet lunch and all snorkel gear!
Silversonic high-speed aluminium catamaran anchored over vibrant coral reefs on the Great Barrier Reef near Port Douglas, with snorkellers exploring the Agincourt Ribbon Reefs.

Silversonic Dive & Snorkel – Port Douglas

Save 15% on the Silversonic. Silversonic is a fast, modern dive and snorkel catamaran from Port Douglas, visiting three stunning Agincourt Ribbon Reef sites with up to five hours on the outer Great Barrier Reef. Perfect for snorkellers and certified divers seeking crystal-clear water and vibrant coral.
Ocean Spirit’s 32m sailing catamaran glides across the Coral Sea from Cairns to Michaelmas Cay

Ocean Spirit Cruises – Michaelmas Cay

One of Cairns best kept secrets. Ocean Spirit Cruises provide a luxury sailing catamaran to Michaelmas Cay. This trip is suited to swimmers, snorkelers and families. Often Sea Turtles are seen from the beach. All meals included. 90% daily sea turtle sightings!
Poseidon Dive Boat with Divers

Poseidon Snorkel and Dive

World-class diving on the Agincourt Ribbon Reefs! Poseidon provides daily dive tours from Port Douglas to the Agincourt Ribbon Reefs, visiting three (3) separate reef sites. Suitable for scuba divers and snorkelers. Great passenger to crew ratio.
Quicksilver Cruises Boat from Port Douglas

Quicksilver Outer Great Barrier Reef Cruises

Save 15% on Quicksilver. A smooth comfortable ride on the wave piercing catamaran. Quicksilver Cruises provides the only Port Douglas Great Barrier Reef pontoon. Semi-Submarines, Underwater Observatory, Snorkeling & Diving the Agincourt Ribbon Reefs!
Dreamtime Dive & Snorkel Reef Boat

Dreamtime Dive & Snorkel Cruises

Dreamtime Dive & Snorkel offers an experience with local Indigenous rangers that spends 5 hours at 2 beautiful outer reef locations. Enjoy Free guided snorkel tour, and marine presentation. Also great if you just want to do 2 x certified dives.
Pure Snorkel Boat Cairns.

Pure Snorkel – Half Day Reef Tour

Enjoy a dedicated half day snorkel tour from Cairns. Departing at 12:00pm and returning to Cairns at 5:00pm. Enjoy the high speed twin catamaran that is Pure Snorkel. All snorkel gear is provided along with 2 hours reef time.
Spirit of Cairns Dinner Cruise at Sunset.

Spirit of Cairns – Buffet Dinner Cruise

Enjoy a beautiful dinner on the Cairns waterfront! Discover the elegance of a tropical night aboard the Spirit of Cairns Dinner Cruise. Glide across calm waters, indulge in a gourmet buffet of fresh local cuisine! Stunning sunsets!
Sunlover boat docking at Moore Reef pontoon.

Moore Reef & Fitzroy Island Full Day Reef Tour

Reef + Island Tour! Visit Moore Reef Pontoon enjoy waterslides, snorkeling, semi-submarines, glass bottom boats and underwater observatory. Enjoy an afternoon at Fitzroy Island, buffet lunch and snorkeling! All in the same day!
Allure luxury private yacht charter cruising off Cairns

Allure – Private Luxury Yacht Charter Cairns

Your own private luxury yacht on the Great Barrier Reef. Charter Allure from Cairns for a fully custom reef experience — snorkel or dive pristine, uncrowded sites, relax in comfort, and explore the reef at your own pace. Ideal for families, couples and small groups seeking flexibility, privacy and genuine reef quality.
Lady enjoying the water-slide at Moore Reef.

Sunlover Reef Cruises

The only pontoon in Cairns with a waterslide! Great day tour for people of all ages. Visit Outer Reef Pontoon at Moore Reef, with lots of inclusions: all snorkel gear, glass bottom boat and semi-sub tours, underwater observatory. Enjoy magnificent snorkeling.
Silverswift dive and snorkel boat travelling to the outer Great Barrier Reef from Cairns

Silverswift Dive & Snorkel

Best Outer Reef Tour for Serious Certified Divers. The only Cairns dive boat to visit 3 x outer reef dives sites in one day! Part of the Quicksilver Cruises fleet. Enjoy 3 x Certified Dives in a comfortable, high speed catamaran. Up to 5 hours at the outer reef.
Evolution Dive Boat Cairns

Evolution Dive & Snorkel Cruise

Beautiful super yacht feel! Well priced Great Barrier Reef day tour, including BBQ lunch. 5 hours on the reef at 2 reef sites. Introductory and certified diving are available at extra cost. Brand new boat! Add scenic helicopter flights! A really beautiful dive & snorkel boat!
Aqua Quest Dive Boat Cairns

Divers Den: Aqua Quest

Brilliant certified diving, a real divers boat. Dive unguided or with guides, perfect for underwater photographers. Visits 2 reef sites. Great for snorkelers and those wanting to try a first-time introductory dive. Includes buffet lunch and all dive & snorkel gear.
Reef Magic Outer Reef Scuba Diving

Reef Magic Cruises

The newest pontoon on the Great Barrier Reef. Enjoy up to 5 hours at the reef. This is an Outer Great Barrier Reef pontoon with fabulous coral gardens. Meet Wally! Lots of inclusions: snorkelling, glass bottom boat, semi-sub, underwater observatory and more. Modern State-of-The-Art Platform!
Great Adventures Outer Reef Pontoon Cairns Australia

Great Adventures: Green Island & Great Barrier Reef

This is the only Cairns day tour to combine time on beautiful Green Island and a visit to the outer Great Barrier Reef pontoon. Best of both worlds. Suitable for snorkellers and scuba divers.
The Passions of Paradise boat Cairns Australia

Passions Of Paradise

Australian Tourism Award Winner. Daily dive/snorkel trips to Paradise Reef, Norman Reef, Hastings Reef, Flynn Reef, Milln Reef and Moore Reef. Enjoy a 25m sailing catamaran, includes all snorkel gear with Hot / cold buffet lunch.
Fully inclusive Great Barrier Reef day tours with Reef Experience

Reef Experience

Enjoy 1 x FREE Introductory Dive! Cairns' only fully inclusive day tour, including: hot cooked breakfast, trip to Great Barrier Reef, 6 hours on reef, 2 reef locations, meals, free scuba dive intro or cert dive, marine biologist presentation & all dive and snorkel equipment.
Ocean Freedom the quickest Great Barrier Reef day tour dive in Cairns

Ocean Freedom Cruise

Locally owned & operated. 5 star service. Up to 6 hours snorkel / dive time at 2 Great Barrier Reef locations. Best reef tour lunch in town. Friendly crew, glass bottom boat tour & much more.
Great Adventures Day Boat

Great Adventures: Outer Great Barrier Reef Pontoon

Perfect for cruise ship passengers Depart Cairns Reef Fleet Terminal 10:30am return to Cairns 5:30pm. Enjoy beautiful snorkeling and diving on the outer Great Barrier Reef from Cairns. Semi-submarines, underwater observatory, buffet lunch and all snorkel gear!
Silversonic high-speed aluminium catamaran anchored over vibrant coral reefs on the Great Barrier Reef near Port Douglas, with snorkellers exploring the Agincourt Ribbon Reefs.

Silversonic Dive & Snorkel – Port Douglas

Save 15% on the Silversonic. Silversonic is a fast, modern dive and snorkel catamaran from Port Douglas, visiting three stunning Agincourt Ribbon Reef sites with up to five hours on the outer Great Barrier Reef. Perfect for snorkellers and certified divers seeking crystal-clear water and vibrant coral.
Ocean Spirit’s 32m sailing catamaran glides across the Coral Sea from Cairns to Michaelmas Cay

Ocean Spirit Cruises – Michaelmas Cay

One of Cairns best kept secrets. Ocean Spirit Cruises provide a luxury sailing catamaran to Michaelmas Cay. This trip is suited to swimmers, snorkelers and families. Often Sea Turtles are seen from the beach. All meals included. 90% daily sea turtle sightings!
Poseidon Dive Boat with Divers

Poseidon Snorkel and Dive

World-class diving on the Agincourt Ribbon Reefs! Poseidon provides daily dive tours from Port Douglas to the Agincourt Ribbon Reefs, visiting three (3) separate reef sites. Suitable for scuba divers and snorkelers. Great passenger to crew ratio.
Quicksilver Cruises Boat from Port Douglas

Quicksilver Outer Great Barrier Reef Cruises

Save 15% on Quicksilver. A smooth comfortable ride on the wave piercing catamaran. Quicksilver Cruises provides the only Port Douglas Great Barrier Reef pontoon. Semi-Submarines, Underwater Observatory, Snorkeling & Diving the Agincourt Ribbon Reefs!
Dreamtime Dive & Snorkel Reef Boat

Dreamtime Dive & Snorkel Cruises

Dreamtime Dive & Snorkel offers an experience with local Indigenous rangers that spends 5 hours at 2 beautiful outer reef locations. Enjoy Free guided snorkel tour, and marine presentation. Also great if you just want to do 2 x certified dives.
Pure Snorkel Boat Cairns.

Pure Snorkel – Half Day Reef Tour

Enjoy a dedicated half day snorkel tour from Cairns. Departing at 12:00pm and returning to Cairns at 5:00pm. Enjoy the high speed twin catamaran that is Pure Snorkel. All snorkel gear is provided along with 2 hours reef time.
Spirit of Cairns Dinner Cruise at Sunset.

Spirit of Cairns – Buffet Dinner Cruise

Enjoy a beautiful dinner on the Cairns waterfront! Discover the elegance of a tropical night aboard the Spirit of Cairns Dinner Cruise. Glide across calm waters, indulge in a gourmet buffet of fresh local cuisine! Stunning sunsets!
Sunlover boat docking at Moore Reef pontoon.

Moore Reef & Fitzroy Island Full Day Reef Tour

Reef + Island Tour! Visit Moore Reef Pontoon enjoy waterslides, snorkeling, semi-submarines, glass bottom boats and underwater observatory. Enjoy an afternoon at Fitzroy Island, buffet lunch and snorkeling! All in the same day!
Allure luxury private yacht charter cruising off Cairns

Allure – Private Luxury Yacht Charter Cairns

Your own private luxury yacht on the Great Barrier Reef. Charter Allure from Cairns for a fully custom reef experience — snorkel or dive pristine, uncrowded sites, relax in comfort, and explore the reef at your own pace. Ideal for families, couples and small groups seeking flexibility, privacy and genuine reef quality.

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Cairns Reef Information

Click the links below to find out more.

Do you need help choosing a trip?

Can't decide? We have personally been on every Cairns reef and diving trip. We can help you choose the best tour, to suit your experience and budget.

Special

FREE UNDERWATER CAMERA HIRE*

Cairns Underwater Camera Hire Service

Spend over $550.00 AUD on your Great Barrier Reef tour with us and receive the latest Digital Underwater Camera Hire. Take amazing High-Resolution images and 1080 HD Video. Only when you book online thru our website. 

Not available for any tours to the Islands as fine white sand damages the seals on the cameras and makes them leak!

You need to come into our shop located on the Cairns Esplanade the day before departure to pick up the camera before 5:30 pm. You also need to supply your own SD Camera Card and drop the camera off back at our shop before 5:30pm.

 

Please Remember there is no other way to collect our cameras! All passengers must come into our shop the day before departure day before 5:30 pm.