Tours/Cairns and the Tropical North/Great Barrier Reef Activity Platform with Snorkeling from Cairns
Great Barrier Reef Activity Platform with Snorkeling from Cairns
4.3(138)Cairns and the Tropical North7 hours
VIATOR4.2(43)TRIPADVISOR4.3(95)
+3 photos
At a glance
Duration
7 hours
Price from
$221 / person
Location
Cairns and the Tropical North
Rating
4.3 / 5 · 138 reviews
Languages
EN
Group
Small group, up to 200
Cancellation
Free cancellation up to 24 hours before
Confirmation
Instant
Ticket
Mobile or paper ticket accepted
Operator
The Quicksilver Group
Meeting point
Please check-in at the Great Adventures counter inside the Reef Fleet Terminal at 9:30am for boarding at 10am (departure at 10:30am). If traveling 'Green Island & Reef Pontoon', please check-in at 7:30am for boarding at 8am (departure at 8:30am).
Description
Experience the breathtaking beauty of the World Heritage Great Barrier Reef. From Great Adventures' spacious reef activity platform moored at the majestic Outer Reef, the coral and marine biodiversity is at its most extreme. There’s an abundance of activities for all ages, swimmers and non-swimmers to enjoy. Snorkel and dive or stay dry and discover the reef in the underwater observatory or from the air-conditioned semi-submersible.
There’s also a great range of exciting optional activities including scuba diving, scenic helicopter flights and the exclusive Scuba-Doo underwater scooter - these are an additional cost paid on the day.
Schedule & prices
Runs
Every day
Start times
10:30 AM
Next available
Wed, Oct 7
Adult (ages 15+)
$221
Child (ages 4–14)
$122
Infant (ages 0–3)
Free
Prices change with the date; the lowest is shown.
From the operator’s live schedule on Viator, checked Oct 6.
Tour Options
1 Intro Dive & Reef Pontoon
3 hours at our Outer Reef Pontoon. Includes 1 Intro Dive, snorkeling gear, semi-sub tour, buffet lunch and more.
Snorkel Tour + Reef Pontoon
1 Guided Snorkel Tour : 3 hours at our Outer Reef Pontoon. Includes 1 Guided Snorkel Tour, snorkeling gear, semi-sub tour, buffet lunch and more.
1 Cert Dive & Reef Pontoon
3 hours at our Outer Reef Pontoon. Includes 1 Certified Dive, snorkeling gear, semi-sub tour, buffet lunch and more.
Reef Pontoon only
Reef Pontoon Tour: Enjoy 3 hours at our Outer Reef Pontoon. Includes snorkeling gear, semi-sub tour, buffet lunch, and more.
Itinerary
Great Barrier Reef
Admission included180 min
Great Adventures will take you to an exclusive and spacious activity platform on the majestic Outer Barrier Reef. Snorkel, dive, view the reef from the underwater observatory and semi-submersible tour.
Great Barrier Reef
240 min
Experience the breathtaking beauty of the World Heritage Great Barrier Reef. From Great Adventures' spacious reef activity platform moored at the majestic Outer Reef, the coral and marine biodiversity is at its most extreme. There’s an abundance of activities for all ages, swimmers and non-swimmers to enjoy. Snorkel and dive or stay dry and discover the reef in the underwater observatory or from the air-conditioned semi-submersible.
There’s also a great range of exciting optional activities including scuba diving, scenic helicopter flights and the exclusive Scuba-Doo underwater scooter - these are an additional cost paid on the day.
What's included
Included
Hot and cold buffet lunch, including prawns
Use of snorkelling equipment, buoyancy vests and instruction
3 hours at the Outer Reef platform
Return fast catamaran transfer from Cairns
Semi-submersible coral viewing tour
Environmental Management Charge
Underwater observatory
Reef education presentation
Morning and afternoon tea
Not included
Hotel pick up and drop off
Optional activitiés
Fuel surcharge
Traveller Ratings
Reviews collected by Viator and Tripadvisor
4.3
138 reviews
5
90
4
18
3
14
2
9
1
7
How it compares in Cairns & the Tropical North
Starting price $221 is 18% above the typical $188 for tours of similar length in Cairns & the Tropical North
Excurgo comparison of 241 Viator tours, recalculated daily.
Important Information
Wheelchair accessible
Infants and small children can ride in a pram or stroller
Service animals allowed
Specialized infant seats are available
Suitable for all physical fitness levels
Snorkelling can be a strenuous activity. We recommend informing crew of any medical conditions.
The minimum age for scuba diving is 12 years. Certain medical conditions and medications may preclude some people from participating.
After a single dive a wait of 12 hours is recommended before ascending to an altitude of 300 metres or greater. If doing multiple dives an interval of 24 hours is suggested.
Cancellation
For a full refund, cancel at least 24 hours before the scheduled departure time.
1+ days before100% refund
0–1 days before0% refund
Frequently asked questions
How long does this tour take?
Great Barrier Reef Activity Platform with Snorkeling from Cairns lasts about 7 hours. The itinerary has 2 stops.
How much does this tour cost?
Prices start at $221 per person for this Cairns and the Tropical North experience, booked through Viator with the price shown before checkout. There are 4 booking options, so the final price depends on the option you choose.
What days does this tour run?
According to the operator’s current schedule, it runs every day, starting at 10:30 AM.
How much does this tour cost for children?
Children aged 4–14 pay from $122, adults from $221. Infants go free.
Can I cancel this tour for free?
Yes. Cancel at least 1 day before the start for a full refund. Later cancellations are non-refundable.
Where does the tour start?
The meeting point is Please check-in at the Great Adventures counter inside the Reef Fleet Terminal at 9:30am for boarding at 10am (departure at 10:30am). If traveling 'Green Island & Reef Pontoon', please check-in at 7:30am for boarding at 8am (departure at 8:30am). Hotel pickup is not part of this experience.
What languages is this tour offered in?
The experience is available in EN.
Is this a private or a group tour?
It is a small-group experience with a maximum of 200 participants.
Is the tour suitable for children?
Infants and small children can ride in a pram or stroller Specialized infant seats are available
Is the tour wheelchair accessible?
Wheelchair accessible
Will my booking be confirmed immediately?
Yes, bookings are confirmed instantly.
Reviews(138)
Reviews collected by Viator and Tripadvisor
N
N6391FIlorraineb
May 23, 2026 · via Tripadvisor
Barrier reef trip
Boat crew and trip to reef were excellent and covered all safety aspects. However we were very disappointed with the barrier reef experience, water murky, reef dying so not many fish. Disappointed overall.
Operator response
Thank you for taking the time to share your feedback.
We’re really pleased to hear you found the boat crew and safety briefing excellent, and that the journey to the reef met your expectations.
We are sorry to hear you were disappointed with the underwater conditions during your visit. The Great Barrier Reef is a natural, living ecosystem, and visibility and marine life activity can vary from day to day depending on weather, tides, and seasonal conditions.
As we operate from a single outer reef pontoon site, the experience is based entirely on conditions at that specific location on the day of travel. While many guests enjoy excellent visibility and abundant marine life, there are occasions when natural conditions are less favourable and may impact what can be seen.
We appreciate your feedback and are glad the overall trip and crew experience were positive.
Z
Zaida O
May 3, 2026 · via Tripadvisor
Amazing experience enhanced by the submersible tour!
Great fun adventure that is very well organized and provides many options to enhance the Great Barrier Reef experience. The submersible tour is a must!
Operator response
Thank you for taking the time to share your experience with us to the Great Barrier Reef!
P
Peter L
April 1, 2026 · via Tripadvisor
Need better organization for multiple groups when departing to the reef.
When we departed to the reef, a little round sticker was used to differentiate which group are heading to the reef or the green island. This needs improvement to better separation to avoid confusion. The crews are very professional and helpful. Kudo to them!
Operator response
Thank you for your review and kind words about our crew, we really appreciate it and will be sure to pass your compliments on to the team.
We also appreciate your feedback regarding the boarding stickers. This is not something we’ve commonly had issues with, however we will certainly pass your comments on to management for review as part of continually improving the guest experience.
We’re glad you had a positive day overall and hope to welcome you back again soon.
5
522kerrim
March 8, 2026 · via Tripadvisor
Overall good tour, one nasty employee can really diminish this
Ok. So there is some good some bad and some meh. First off our tour on sunlovers was canceled with no notice so this company saved the day on that. We booked same day on the spot. Very grateful. Generally the staff was overwhelming nice and the food was good. They come around with the sea scooters to get you to buy the package. We wanted it but they informed us “visibility may be affected but they didn’t know how bad” ok perfect I appreciated the transparency. Our party had to go staggered due to our kids so I asked if one could go first and then if the visibility was decent/ there at all the other could book. I was told there was a wait list and if we did this the second person would be left out. Well that was a big fat lie as they only had one person per rotation booked (except 2 people on one) and each could hold many more than one. Call it high level sales I call it dishonesty about scarcity to get me to buy but whatever. The visibility was low but it was not their fault and I found it worth it anyways to try this scooter thing. The bad. We have two three year olds. One is special needs so I brought my milk for her bottle and had enough but filled her last bottle come around 3pm. My other child decided she needed milk too because her sister had some. Anyone with kids will get this. So I took a 4/5 ounce water cup and put literally 1 ounce maybe 1.5 ounces max of milk from the coffee station into said cup (I could have drank this in one sip) just to avoid a complete meltdown which would have affected the entirety of the customers on the boat. The nasty lady named Jess behind the counter stated to me that the “milk is for customers for coffee and tea only.” I responded and said ok I only have a little here and showed her to which she responded “well guess it doesn’t matter now does it since you already did it.” If I had coffee which I did not this is the amount of milk I would have put in my coffee. So for the $1500 I spent to be on this tour with my family I think I should be entitled to an ounce of milk sans coffee, not to mention after the last round of coffee was served I saw plenty of milk in the fridge when I bought my wine and they probably had more in the back. So this was 1000% not an issue of milk scarcity. Now if I had filled up a jug I would have understood her point, but an ounce? Anyways I did sarcastically comment back to her how ridiculous this position was but I did not appreciate her ignorance or rudeness for literally no reason. Another employee was very nice and said that was not the policy but she still caused me aggravation and embarrassment as I was just trying to keep my three kids content to avoid bothering other customers with this ONE ounce of milk. They also have a semi-sub which was cool. Overall I would come back to do green island and to see the reefs on a clearer day if I can ever make it to this side of the world again. Ideally Jess will not be working the ice cream stand but she’s easily avoided.
Operator response
Thank you for taking the time to share such a detailed review. We’re really pleased we could step in and help after your original tour was cancelled, and we hope your family still enjoyed the day overall, especially some of the reef experiences and time together.
We also appreciate your feedback regarding the milk. We completely understand how situations like this can arise when travelling with young children, and our crew will always do their best to accommodate where possible, particularly for families. While some of our team members are newer and may not always be fully aware of what can be offered, we are always happy to assist when asked, we genuinely prefer to help avoid any stress or discomfort for you and your family.
We’re sorry to hear about your interaction onboard, as this is not the level of service we aim to provide. Your comments have been shared with our team for review to ensure we continue improving both communication and guest experience.
Thank you again for your feedback, and we do hope to welcome you back for another visit, hopefully on a day with perfect reef conditions.
L
Linda_M
February 25, 2026 · via Viator
All day barrier reef tour
There are many opportunities to explore the reef. In general, good staff and crew. Was not feeling well. The smell of the hir buffet was making me nauseous. There was fresh fruit at the end of the buffet. I asked if I could just go to the end for fruit, but was refused. I would have been given more consideration if I had puked.
Operator response
Thank you for your feedback. We’re sorry to hear you weren’t feeling well during the day.
Our buffet service is organised with a queue so that all guests can be served in a fair and orderly way. For this reason, our crew are required to ask guests to join the line rather than move ahead to specific items. While we understand you were hoping to grab some fruit quickly, the team were simply following the standard process in place for all guests.
We do appreciate you sharing your experience and hope that you were still able to enjoy some of the many opportunities to explore the reef during your visit.
R
rebeccamE9313KT
February 23, 2026 · via Tripadvisor
Great day trip
This is very organized and well communicated. Lunch was good. The snorkeling was ok. There were pretty fish but not quite what we had hoped for but it was still a great experience.
Operator response
Thank you for your review! We’re glad to read you found our tour well organised and that lunch met your expectations.
We appreciate your feedback on the snorkeling, while the reef can vary day to day, we’re happy you still had a great overall experience and enjoyed seeing the beautiful marine life. We hope to welcome you back for another adventure in the future!
N
Nicolai H
January 29, 2026 · via Tripadvisor
Once in a lifetime trip with a Tour Company that delivers one of a kind service.
This is a once in a lifetime experience !! The Great Barrier Reef is obviously the star of the show ! This excellent Tour Company provided the “space” to really experience all that the Reef has to offer: several hours on the Reef, with time in the water as well to rest, eat, and learn about the marine biology. - - Great Staff, excellent facilities, and many options to scale up your experience, depending on budget/ interest level. I HIGHLY RECOMMEND IT !! 🙂
Operator response
Thank you so much for your wonderful feedback on your tour. We truly appreciate your kind words and recommendation. We like to think of it as a 'twice-in-a-lifetime' experience"- if you can.
S
Steven_B
January 21, 2026 · via Viator
Don’t be a cruise casualty
We booked this excursion because it advertised that it was a seven hour excursion with a meeting time of 7:30am. Doing the math, that would have the tour ending at 2:30pm , plenty of time to get back to our ship with a 4:15 pm onboard deadline. Well, we checked in the evening before to verify timelines and the cruise operator was nowhere to be found. However the operator in the booth next to it told us that the tour ended around 5:00 pm and that it would be likely that we would miss the boarding deadline which would force as to get to Sydney on our own expense. I called Viator to either cancel or find another tour that might work with our schedule. They said that they would talk to the tour operator and would get back to us. We heard nothing back until the next morning around 8:00 am . The night previous we decided to book the ship’s version of the tour which picked us up at the ship which eliminated the tendering and shuttle service we would need on top of the time we would be dropped in Cairs. This tour was twice the cost but we weren’t going home without being able to see the GBR. The tour company and Viator after the fact would not refund since we booked another tour off the ship. Pretty lame excuse when they provide no information on how long their tour really takes and how it would impact cruisers. A little information about this would have gone a long way from preventing the loss of dollars we had to incur. Cruisers - be vary cautious purchasing a non-cruise ship excursion for Cairns.
B
bradhP3014BO
January 19, 2026 · via Tripadvisor
Poor charter
1 extra star for it’s only positive: still not worth it!
Pros- only later trip 10:30 going out of terminal to outer reef.
Cons-
First day: I am a PADI scuba instructor on the states and I was set up with a dive master and a beginner while I awaited for him to complete a “re demonstration of skills” normally taught by an instructor like myself for a fully flooded face mask and a partially flooded face mask.
Instead we waited an extended amount of time for him to complete her re demonstration on a platform under a pontoon. On the reef we were continually being bogged down as the DM Vinnie pulled her afloat on top of the corals by her scuba tank the entire time. I complained to Eve the manager who seamed to be the only one that cared at the company who refunded 1 tank for the poorly planned mixup due to “lack of instructors”
Day 2: we booked a trip back to reef as Eve recognized that it was not a good matchup up to old and new divers to only find that they booked us to green island not back to outer reef. I then met Shannon “the not so helpful manager” whom stated the trip to outer reef was full.
Unprepared, unplanned, and not consistent for the nature of a dive company, I have not made up my mind for the next step in my complaint process as Shannon seamed not helpful.
K
kele_c
November 24, 2025 · via Viator
Well Worth it !
This is our 2nd adventure out to the Green Island and the Outer Banks Pontoon and it just doesn't dispoint. Last year it was just us, this time we brought four more friends! Efficient and professional, they run a tip top ship excursion. Everything is provided for you, just bring your sunblock and towel. Lots to do on the pontoon and the lunch had a lot of variety.
Operator response
We’re delighted to hear this was your second trip with us and even better that you brought friends along this time. We truly appreciate your continued support and look forward to welcoming you and your friends back for another unforgettable day on the reef!
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Tour
Duration
Rating
Price
Great Barrier Reef Activity Platform with Snorkeling from Cairns