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Great Barrier Reef Diving

Our most recommended Great Barrier Reef Diving

From Cairns: Full-Day Green Island Cruise

1. From Cairns: Full-Day Green Island Cruise

Climb aboard a modern catamaran to sail into Green Island National Park on a beach and snorkeling cruise from Cairns. Discover a hidden gem in the heart of the Great Barrier Reef and explore its coral reefs with snorkeling gear. Choose to enjoy a buffet lunch and go on a semi-submarine tour. Make your way to the harbor to meet your friendly crew for the day and climb onto your catamaran. Relax in the sun as you set sail towards the Great Barrier Reef. Experience picturesque views of the ocean as you arrive at Green Island National Park. Stroll around the island and explore its tranquil beaches. Find a stop to relax and go for a dip in the ocean. Get access to snorkeling gear and take a peek into the region's thriving marine life. You can also opt to go on a semi-submarine or a glass-bottom boat tour to discover the colorful coral reef and fish in comfort.

Port Douglas: Outer Barrier Reef Snorkel Cruise & Transfer

2. Port Douglas: Outer Barrier Reef Snorkel Cruise & Transfer

Experience snorkeling on the Great Barrier Reef, a once-in-a-lifetime experience. Snorkel at 3 incredible reef sites and enjoy relaxing breaks in between. Your experience begins with a pickup from your hotel from where you will be transported to the Crystalbrook Marina. Arrive at the marina and be welcomed onboard. Receive an outline of the day along with a safety briefing conducted by the crew. Depart the marina and venture to the World Heritage Great Barrier Reef Marine Park and arrive at the first reef site. Divers will be briefed while traveling to the reef. Once moored, divers are ready to go while all other guests are joined together for a snorkel briefing. See much of the reef’s colors and marine life, visible within just a couple of meters of the water’s surface. Snorkeling offers all swimmers, regardless of their skill level, the opportunity to see this diverse eco-system up close. Morning tea is served before moving to the second reef site. A delicious buffet lunch will be served and you may choose to join the interpretive reef talk and or a guided snorkel tour. Float effortlessly over rich, colorful coral gardens teeming with life from the cute and playful clownfish to the graceful beauty of the green turtle. Giant clams, stingrays, Maori wrasse, codfishes, and colorful parrotfish, are just some of the hundreds of species you may encounter. Head to the third and last reef site for the day to snorkel, dive, relax, or spend the time as you wish. Afternoon tea is served before commencing the journey back to Port Douglas. Arrive back at the Crystalbrook Marina for the transfer back to your accommodation if required.

Museum Of Underwater Art & Great Barrier Reef Day Trip

3. Museum Of Underwater Art & Great Barrier Reef Day Trip

Begin your journey from the Townsville Breakwater Marina, or from Nelly Bay, Magnetic Island. Sail to the Central Section of the Great Barrier Reef on a custom-built day vessel. First, visit the Museum Of Underwater Art (MOUA) located offshore on the John Brewer Reef. Surrounded by the beautiful and colorful coral reefs, explore this underwater site which is the first of its kind in the Southern Hemisphere. Learn more about conservation, restoration, and education about the issues affecting the reefs, with a strong emphasis placed on indigenous culture and history. See The Coral Greenhouse, the first submerged building design by artist Jason deCaires Taylor. After exploring the MOUA, explore other sections of the reef with dives ranging from a depth of 1 to 20 meters suitable for snorkelers, beginner, and experienced divers. See schools of baitfish as well as an abundance of colorful reef fish including Parrotfish, Maori wrasse, Clownfish, Angelfish. Keep a lookout for turtles, stingrays, White Tip Reef Sharks, and Black Tip Reef Sharks which can often be spotted. Discover how the Great Barrier Reef is managed and what work is being done to protect it. With a friendly crew, learn more about how you protect the reef and its creatures for future generations to come. After the dives, be returned by boat to Nelly Bay, or Townsville Breakwater Marina.

From Cairns: Great Barrier Reef Snorkeling and Diving Tour

4. From Cairns: Great Barrier Reef Snorkeling and Diving Tour

Explore the stunning biodiversity of the outer Great Barrier Reef on this diving and snorkeling tour from Cairns. Sail on s boat 3 sun decks, 2 air-conditioned indoor saloons, a spacious dive deck, and a sunken platform for easy water access. Have drinks and a packed lunch. Depart Cairns in the morning for the outer reef on this 8-hour tour. Whether you are a snorkeler, first-time SCUBA diver, or already certified diver, join a once in a lifetime adventure aboard a luxury day trip to the great barrier reef. Enjoy a light morning tea and a delicious pre-packed picnic lunch. Complimentary tea, coffee, and chilled water are served throughout the day (snacks, soft and alcoholic beverages are also available for purchase). Discover the Great Barrier Reef in the easiest way possible: with a snorkel - it is as simple as breathing. If you have never snorkeled before, don't worry, a briefing is held on board, explaining how to put and use the snorkeling gear. The private reef locations are approximately 70 kilometers (about 43 miles) offshore, these unique sites offer superb coral formations and an abundance of coral and marine life including inquisitive Nemos, Turtles, Stingrays and Wally the friendly Maori Wrasse. Visit 2 different reef locations daily, these are chosen en-route considering weather and sea conditions to ensure the best in-water experience. Visit either Normank, Saxon or Hastings Reef.

From Cairns: Great Barrier Reef Cruise by Premium Catamaran

5. From Cairns: Great Barrier Reef Cruise by Premium Catamaran

Hop aboard a catamaran for a day trip to remember to the Great Barrier Reef. Snorkel, dive, or swim in the water, enjoy a delicious buffet lunch, and take in the marine wildlife. Meet your crew at the Cairns Reef Fleet Terminal, pay the reef levy, and hop aboard the luxury catamaran. The crew will select reef locations depending on the day's conditions from Flynn and Milne reef or further north at Norman and Hastings reefs. All offer diverse reef structures teeming with exotic marine life. Feel the wind in your hair as you set sail for the outer Great Barrier Reef. Relax with morning tea on the way, get to know the crew and learn all about the marine eco-system from a marine expert. Review snorkeling techniques with the crew during the journey. Arrive at the first outer reef location, where you can snorkel, dive or swim in the water. You may also choose to sunbathe, or chill on the boat on the upper sun deck or the netted deck trampoline at the bow of the boat. You can avail complimentary guided tours from the staff. A dedicated dive tender is available for experienced certified divers who want to explore deeper waters. All certified divers receive a complimentary dive guide. First-time divers will receive clear and concise scuba instruction in the water from qualified PADI professionals. Savor a fresh tropical buffet lunch prepared onboard. Treat yourself to a selection of hot and cold dishes including buffet meats, salads, and tropical fruit. Travel to the second outer reef location for the day for your choice of activity. Look out for corals, exotic marine life such as parrotfish, reef turtles and 'nemo' fish. End the day as the captain hoists the sails, and cruise back to Cairns. Enjoy a cold drink from the bar (own expense) and relax on the boom netting. Alternatively, watch presentations about the marine life from the passionate eco-certified staff.

From Bundaberg: Barrier Reef & Lady Musgrave Island Day Tour

6. From Bundaberg: Barrier Reef & Lady Musgrave Island Day Tour

Visit Lady Musgrave Island in the Southern Great Barrier Reef on this boat trip from Burnett Heads. Enjoy drinks, lunch, access to warm showers, a glass-bottom boat tour, and more. Snorkel in the unique coral lagoon surrounding the island and enjoy a guided island walk. Taking off from Bundaberg Port Marina, enjoy morning tea as you head to Lady Musgrave HQ, a new advanced eco-certified pontoon with snorkel and dive platforms, an underwater observatory, and a licensed bar. As you explore the coral reef lagoon, get plenty of opportunities to encounter manta rays, reef sharks, stingrays, turtles, and hundreds of tropical fish swimming in these coral gardens. Hop in the water to swim or take advantage of the included snorkeling equipment. As an added perk, non-certified introductory dives and certified dives are available if you wish to dive deeper into the coral reef (costs not included). Non-swimmers will love the three-level pontoon, glass-bottom boat tour, and guided island walk to experience the coral reef and marine life all without getting wet. After working up an appetite, a buffet lunch is available on board at your leisure, and you can freshen up with a warm shower after your snorkel and dive. On the boat ride back to the marina, enjoy another cup of afternoon tea.

Cairns: Full-Day Glass Bottom Boat or Snorkel Tour

7. Cairns: Full-Day Glass Bottom Boat or Snorkel Tour

Climb aboard a catamaran cruise on a day trip from Cairns. Get a fish-eye view of Green Islands' reef from a glass-bottom boat. Explore the marine life with the snorkeling gear provided. Take a guided boardwalk stroll in the rainforest. Upgrade your experience with a lunch and submarine tour. Climb aboard a modern, air-conditioned catamaran to cruise over to this idyllic part of the Great Barrier Reef. Enjoy a full-day reef tour, just a few minutes away from Cairns. Snorkel and dive among the reef fish and coral gardens or laze on the white sandy beach and soak up the sun. Walk across the secluded island rainforest on a guided boardwalk stroll. Additionally, choose between a spectacular semi-submersible submarine tour or a glass-bottom boat tour to make the most of your adventure on the water. Book an option with lunch included and forget about packing your own food.

Port Douglas: Silversonic Great Barrier Reef Dive & Snorkel

8. Port Douglas: Silversonic Great Barrier Reef Dive & Snorkel

Climb aboard the Silversonic catamaran for a full-day cruise to Australia’s renowned Agincourt Reef on the edge of the Continental Shelf. Dive into the turquoise waters for a refreshing swim or enjoy snorkeling at 3 different sites to see the coral formations and the diverse marine life.  The ultramodern 95-foot (29-meter) Silversonic catamaran is custom-designed for small groups of adventure-minded people. You will spend over 5 hours at the reef, visiting 3 different Agincourt ribbon reef sites, each chosen for its visual and ecological diversity. First-time divers can enjoy up to 2 dives and take the plunge in complete confidence with an experienced dive instructor. Certified divers will enjoy up to 3 dives, all guided to maximize your experience. Silversonic features everything you’ll need to experience an underwater world of colorful marine life in safety and comfort, including a state-of-the-art ride control system ensuring a super smooth journey. Enjoy hydraulic dive and snorkel platforms for easy water access, spacious deck areas, hot freshwater showers, change rooms, and even a licensed bar to share tales of your adventure. As an added bonus during the whale season, Silversonic has one of the few permits available from the Great Barrier Reef Marine Park Authority that allows guests to swim with dwarf Minke whales if encountered – a truly unforgettable experience from July through September.

Great Barrier Reef Adventure - Departing Daydream Island

9. Great Barrier Reef Adventure - Departing Daydream Island

Depart from Daydream Island on a full-day Great Barrier Reef adventure aboard a fully-equipped luxury vessel where you can swim, snorkel, and dive to explore the stunning beauty of the marine fauna below. Cruise through the Whitsundays on a high-speed, luxury vessel. Enjoy morning tea as you pass by deserted islands, secluded bays and beaches en route to the outer Great Barrier Reef.  Enjoy the vessel’s spacious lounges, full air-conditioning, huge outside view decks and a duo of bars that will gladly serve you your favorite refreshment, including both alcohol and soft drinks. Arrive at the permanently-moored, spacious and innovative pontoon on the outer Great Barrier Reef. The water quality and diverse marine life are unrivaled.  Meet hundreds of fish species and admire a variety of hard and soft coral. This makes for unbelievable snorkeling and diving if you wish (if upgrade option selected).  Spend the time as you please: make use of the undercover seating and tables, sun decks to top up your tan, freshwater showers and changing rooms. Visit the underwater chamber if you prefer to see the underwater world below without getting wet. Take a ride on a semi-submersible boat.  Indulge in a delicious tropical-style buffet lunch and drinks from the bar as you please (at an extra cost). The return journey back to Daydream is a beautiful end to the day.

Cairns: Great Barrier Reef Semi-Submarine Catamaran Tour

10. Cairns: Great Barrier Reef Semi-Submarine Catamaran Tour

Explore the heart of the World Heritage Great Barrier Reef Marine Park on this day trip from Cairns. Journey on a semi-submarine catamaran that's perfect for all ages, swimmers and non-swimmers alike, with a range of onboard and water activities. Travel to a spacious activity platform moored at a site on the outer edge of the Great Barrier Reef. Spend 3 hours enjoying the activities and facilities of the platform and discover the marine biodiversity of the reef is at its most extreme. Snorkel amongst vibrant coral gardens that are home to extraordinary marine life and rainbow-colored tropical fish. Enjoy easy access to the water from the snorkel platforms. You might even meet Wally, the most friendly fish in the reef. If you choose to stay dry, discover the reef from the underwater observatory. Enjoy the comfort of the air-conditioned semi-submarine with expert commentary.

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What people are saying about Great Barrier Reef

This was one of the best experiences of my entire life. Not only was the island beautiful, the snorkeling was incredibly fun and (you could go at your own pace, go really far out or stay close to the shore), the staff were also exceptional, informative (lots of fun facts) and super friendly. I even dropped my icecream and a staff member had a laugh with me and then got me another. Food on the boat is also amazing. Overall 10000/10. I am going to book again!

The team from Calypso were extremely kind and helpful. Not only they are very experienced but also love what they do! Definitely one of the best experiences I've ever had

Amazing staff and very organised! Our family had a great day and ticked one off the bucket list.

Awesome day out snorkeling at various locations on the reef .

Very personable, helpful, and safety conscious crew.