Great Barrier Reef tours

★ 4.5 (1K+ reviews) • 6K+ booked
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Cruises • From Cairns

Great Barrier Reef Full Day Snorkel or Dive Tour from Cairns

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4.7 / 5
(250) • 6K+ booked
AED 706
Cruises • From Cairns

Great Barrier Reef Half Day and Full Day Tours

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4.5 / 5
(184) • 5K+ booked
AED 463
Tours • From Cairns

Green Island Snorkelling & Glass Bottom Boat Day Tour

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4.4 / 5
(162) • 7K+ booked
AED 326
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Cruises • From Cairns

Great Barrier Reef Snorkel, Dive & Helicopter Full Day Tour

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4.6 / 5
(189) • 4K+ booked
AED 1,129
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Fall deal
Tours • From Cairns

Daintree Rainforest & Mossman Gorge Day Tour from Cairns

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4.7 / 5
(59) • 1K+ booked
AED 490
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Cruises • From Cairns

Green Island Reef Cruise Full Day Guided Tour from Cairns

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4.5 / 5
(126) • 7K+ booked
AED 416
Cruises • From Cairns

Outer Reef Pontoon Full Day Tour at Moore Reef

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4.4 / 5
(36) • 1K+ booked
AED 788
Cruises • Cairns

Green Island & Fitzroy Island One-day Coral Reef & Island Hopping Tour

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50+ booked
AED 503
Tours • Cairns

Pure Snorkelling Half Day Great Barrier Reef Tour

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4.9 / 5
(14) • 300+ booked
AED 536
Cruises • From Cairns

Quicksilver Outer Barrier Reef Full Day Cruise from Port Douglas

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4.6 / 5
(38) • 1K+ booked
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AED 834
Cruises • From Cairns

Fitzroy Island Day Trip from Cairns

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4.3 / 5
(31) • 1K+ booked
AED 293
Tours • Cairns

Cairns Great Barrier Reef Full-Day Cruise

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AED 328

Reviews about Great Barrier Reef tours

Thuc *******
2026-09-02 03:06:16
Fantastic 5.0
Great day tour at the Reef, we got to stop at 2 diving spots and my package also includes 1 helicopter flight. The operator also has a photographer, who helped you took underwater photos which you can purchased later (though it is quite pricey at $20/pic). Lunch is basic (steak, prawns, grilled fish, salad & pasta) but delicious, and the prawns were very fresh. What I wish could have been better is the helicopter flight announcement - it would have been better if they announced my turn roughly 10-15 mins before the flight took off, so I'd have enough time to change to normal clothes (I was snorkelling right before that). Also I believe if passengers are given at least 30 mins before departure to take motion sickness pills, it will work better. Some passengers on my trip took the pill but still got sick, maybe bcoz the pill did not have enough time to take effect (you gotta take it after breakfast, at least 30 mins before departure).
Alexander ****
2026-05-17 08:19:11
Fantastic 5.0
Great Tour, very comfortable ship, good Team, good food, very good Overall experience!! Very Special thanks to Simon!! Great German Guido who helped us with our 6year or Child to See everything during the snorkeling! Outstanding guide, he is the Best, especially if you Need help around the Boat and or snorkeling!
Klook会員
2026-09-18 22:59:08
Fantastic 5.0
Since I was a bit nervous about swimming, I opted for the glass-bottom boat and snorkeling package! The glass-bottom boat was amazing; just looking down, I could see beautiful fish and sea turtles, which was truly breathtaking. For snorkeling, I paid an additional AUD 12 to rent a life vest! Just a short distance away, there were schools of colorful fish, and swimming among them myself was a completely different experience. (The fish themselves were actually clearer to see from the glass-bottom boat!) Coin lockers, the souvenir shop, and restaurants all accepted credit card payments!
Klook会員
2026-07-05 05:48:57
Fantastic 5.0
I was worried about check-in and other procedures since I don't speak English, but I'm so grateful that there were many Japanese staff members who provided support. We were also blessed with good weather, and it truly became an unforgettable memory!
Liyi **
2026-07-01 04:28:26
Fantastic 5.0
Excellent experience! Thr Great Barrier Reef is definitely worth going! Sunlovers boat was really nice compared to other boats. The guides to the SeaWalker and the Scuber Diving were excellent. We also had the best snorkeling experience !
Thuc *******
2026-09-02 03:10:58
Fantastic 5.0
Great day tour to the Daintree, but I do feel like the itinerary is a bit rush. We got too little time stopping at the Mossman River Creek & Cape Tribulation (I really wished we had more time in those places). On the other hand, I really love the welcome to country ceremony & introduction to local indigenous culture - really eye opening experience. The river cruise and walk thru the rainforest also came with clear introduction & excellent guide.
Daisy ****
2026-08-10 09:40:19
Great 4.0
The boat transfers were smooth. We had 2.5 hours on Fitzroy Island and 3.5 hours on Green Island, though I’d definitely prefer more time on Fitzroy and less on Green. Both islands are lovely for swimming and relaxing, but not great for snorkelling. The glass bottom boat was the biggest letdown — the glass was dirty and mossy, making visibility poor.
Klook User
2026-05-27 20:24:18
Fantastic 5.0
They had a young, vibrant and helpful team to guide you in snorkelling. You just have to be at least fit and healthy to attend. The experience was awesome and the crew and team really takes good care of you. Swimmer or non-swimmers will probably be better to get a float during the snorkelling experience. For those who haven snorkel before, the sea water is really salty but the underwater coral views are amazing!!! Maximum pax to join will be around 30 to max 40. Snacks and sea sick pills are available on board and you can pay them when you alight at the end of the trip. Super highly recommended to join this experience.
Noorlisawati ***********
2026-06-30 12:35:12
Fantastic 5.0
Nice island getaway with a relaxing vibe We joined a day trip to Fitzroy Island and overall had a nice experience. The boat ride from the marina took about 45 minutes, which was quite manageable. The weather in the days before our trip had been rainy, so the guide let us know in advance that the water might not be very clear. Even so, it was still enjoyable to spend time on the island and go into the water. The beach we were at had corals instead of soft sand, so it was a bit harder and more slippery to walk on, something visitors may want to be prepared for. We still managed to see a few fishes and corals while snorkelling. Overall, it was a relaxing and pleasant day trip, especially if you want to enjoy island scenery and spend some time by the water. I’d recommend bringing suitable footwear for the coral beach and managing expectations depending on recent weather conditions.