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Tours/Cairns and the Tropical North/Great Barrier Reef Full Day Tour from Cairns

Great Barrier Reef Full Day Tour from Cairns

4.6(1,358)Cairns and the Tropical North8h 30min
VIATOR4.6(104)TRIPADVISOR4.6(1,254)
Great Barrier Reef Full Day Tour from Cairns
Great Barrier Reef Full Day Tour from Cairns
Great Barrier Reef Full Day Tour from Cairns
Great Barrier Reef Full Day Tour from Cairns
Great Barrier Reef Full Day Tour from Cairns
+5 photos
Great Barrier Reef Full Day Tour from Cairns
Great Barrier Reef Full Day Tour from Cairns
Great Barrier Reef Full Day Tour from Cairns
Great Barrier Reef Full Day Tour from Cairns
Great Barrier Reef Full Day Tour from Cairns
Great Barrier Reef Full Day Tour from Cairns
Great Barrier Reef Full Day Tour from Cairns
Great Barrier Reef Full Day Tour from Cairns
Great Barrier Reef Full Day Tour from Cairns

At a glance

Duration
8h 30min
Price from
$195 / person
Location
Cairns and the Tropical North
Rating
4.6 / 5 · 1,358 reviews
Languages
EN
Group
Small group, up to 80
Cancellation
Free cancellation up to 24 hours before
Confirmation
Instant
Ticket
Mobile or paper ticket accepted
Operator
Divers Den
Meeting point
Please make your way to Cairns Marlin Marina - B Finger for boarding from 8:00am and departure at 8:30am

Description

Join Divers Den for an unforgettable day trip to the Great Barrier Reef, around 90 minutes from Cairns. Explore two exclusive reef sites on the Norman, Saxon, or Hastings reefs, where you’ll encounter vibrant corals, with frequent sightings of turtles, stingrays, and more. Whether you're snorkelling, trying an introductory dive, or enjoying certified dives, AquaQuest, our modern vessel, offers comfort and convenience with a spacious deck, easy water access, and state-of-the-art equipment. Relax on sun decks, enjoy a delicious buffet lunch, and freshen up with hot showers as you create unforgettable memories on the reef.

Schedule & prices

Runs
Every day
Start times
8:00 AM
Next available
Fri, Oct 9
Adult (ages 15–70)
$195
Child (ages 4–14)
$167
Infant (ages 0–3)
Free

Prices change with the date; the lowest is shown.

From the operator’s live schedule on Viator, checked Oct 8.

Tour Options

Intro Dive Special

AquaQuest Intro Dive Special: Get one free Introductory Scuba Dive during your Great Barrier Reef day trip for a limited time.

1 Introductory Dive

Book this if you are not certified and want to try a dive, Medical may be required

Snorkeling

Snorkeling is the easiest way to discover the Great Barrier Reef, it is as simple as breathing. If you have never snorkeled before, don't worry, a briefing is held on board

2 Certified Dives

Add the GBR to the list of places you've dived at! Book 2 Dives if you are certified diver (cert card required)

What's included

Included
Use of Wetsuits/Lycra Suits
Fresh hot showers
Tropical buffet lunch
All snorkel/dive equipment
Morning Tea & Afternoon Tea
Not included
Digital camera hire & professional photo purchase (subject to availability)
Bar facilities including snacks
Guided Diving

Traveller Ratings

Reviews collected by Viator and Tripadvisor

4.6
1,358 reviews
5
1,060
4
150
3
59
2
40
1
49

How it compares in Cairns & the Tropical North

  • No. 6 by number of reviews among 241 tours in Cairns & the Tropical North
  • Starting price $195 is close to the typical $188 for tours of similar length in Cairns & the Tropical North

Excurgo comparison of 241 Viator tours, recalculated daily.

Important Information

  • Public transportation options are available nearby
  • Infants are required to sit on an adult’s lap
  • Not recommended for travelers with spinal injuries
  • Not recommended for pregnant travelers
  • Not recommended for travelers with poor cardiovascular health
  • Travelers should have at least a moderate level of physical fitness
  • No minimum age, child rate is 4 - 14 years
  • Refunds will not be issued if tour/activity is missed due to late or non-arrival of customer on cruise ship
  • Evidence of dive certification is required from all divers wishing to participate in a certified dive
  • Please bring hat, towel, swimsuit, sunscreen, sunglasses and credit or debit card
  • It is required by Queensland law that you must wait at least 24 hours after diving before going to altitude or flying – there is no guarantee that following these recommendations will prevent decompression sickness. All participants will be required to complete a health questionnaire prior to diving. Some medical conditions can pose a hazard during diving, and it is recommended that individuals with these conditions undergo evaluation by a physician, as they may be unable to dive.
  • Tours are subject to the risks and perils of scuba diving in changeable conditions in an open water environment. The operator reserves the right, for customer safety and/ or the safety of our crew or other scuba divers, to prevent any customer’s participation in scuba diving if they are deemed physically or medically unfit to do so or in their sole discretion. The operator does not refund for failed dive medical questionnaires.
  • No compensation is offered if you should be unable to complete all offered dives

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 Great Barrier Reef Full Day Tour from Cairns take?

Great Barrier Reef Full Day Tour from Cairns lasts about 8h 30min.

How much does Great Barrier Reef Full Day Tour from Cairns cost?

Prices start at $195 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 Great Barrier Reef Full Day Tour from Cairns run?

According to the operator’s current schedule, it runs every day, starting at 8:00 AM.

How much does Great Barrier Reef Full Day Tour from Cairns cost for children?

Children aged 4–14 pay from $167, adults from $195. Infants go free.

Can I cancel Great Barrier Reef Full Day Tour from Cairns 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 make your way to Cairns Marlin Marina - B Finger for boarding from 8:00am and departure at 8:30am. Hotel pickup is not part of this experience.

What languages is Great Barrier Reef Full Day Tour from Cairns 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 80 participants.

Is the tour suitable for children?

Infants are required to sit on an adult’s lap No minimum age, child rate is 4 - 14 years

Will my booking be confirmed immediately?

Yes, bookings are confirmed instantly.

Is Great Barrier Reef Full Day Tour from Cairns worth it?

Travellers rate it 4.6 out of 5 across 1,358 reviews on Viator and Tripadvisor; it is run by Divers Den.

Reviews(1,358)

Reviews collected by Viator and Tripadvisor

D
Dan_T
September 8, 2026 · via Viator
First time scuba experience at the Great Barrier Reef

Amazing Great Barrier Reef Experience! First time scuba diver and I felt so safe and cared for! When I arrived I was welcomed by Kathryn who was so lovely! Song was an exceptional scuba guide! He was so professional! I had anxiety going into this, but everyone was so professional and kind. I felt secure and was in complete awe breathing below the water. I saw so many big, small, colorful and unique fish! Even a shark and felt so safe and at peace! The muffins and coffee for breakfast were very fresh! Lunch was delicious and plentiful! There was an afternoon snack of fresh fruit served, but an announcement wasn’t made so I missed out. I was enjoying the glorious views and sunshine on the upper deck of the spacious boat. I highly recommend this very professional and safe excursion! Well worth the price paid to immerse yourself in the beauty below the sea at the Great Barrier Reef!!

Operator response

Hi Dan, Thank you for your wonderful review! We're delighted to hear you had such a positive first diving experience on the Great Barrier Reef. It's especially great to know that Kathryn and Song in particular helped you feel comfortable and supported throughout the day. Thank you for your recommendation! Many Thanks, Madeline and the Divers Den Team

P
Paula_F
August 29, 2026 · via Viator
Snorkelling at the Great Barrier Reef

The crew on this boat were awesome! 💙 It was our first time visiting the Great Barrier Reef and our first time snorkelling, and it was pretty cool! The crew were so friendly, helpful and made the whole day really easy and enjoyable. We had such a great time and couldn’t have asked for a better day. Even the weather was great!

Operator response

Hi Paula, Thank you for taking the time to leave such a lovely review. We're so glad to hear you had such a great first visit to the Great Barrier Reef and enjoyed your first snorkelling experience with us. We're also glad the weather turned it on for you and that you were able to make the most of your time on the reef. Many Thanks, Madeline and the Divers Den Team

D
D8692VIemilyk
August 25, 2026 · via Tripadvisor
Amazing Trip, Well Worth It

I did an intro dive and snorkeling on this trip. The intro dive was amazing, the guide was so helpful and excellent at explaining things. Snorkeling was also fun, you go to two different outer reef spots. All of the staff were super inviting and knowledgeable. The boat is very nice. Lunch was ok, everything was hot stuff that was now cold but did the job. I wish they talked more about the pieces of the reef that we saw including the fish and their names/fun facts, etc. on the way back to shore. You go snorkeling for about 3 hours in total, with 3 total hours spent traveling to the reef round trip. I wish you had one photo included in the package because one underwater photo was $25 AUD which feels like a lot after you spend $200+ on the trip

Operator response

Hi there, Thank you for taking the time to leave a review. We're delighted to hear you enjoyed both your introductory dive and snorkelling with us! We're so pleased you had an enjoyable day exploring the Great Barrier Reef with us. Many Thanks, Madeline and the Divers Den Team

H
H4622LHharriets
August 18, 2026 · via Tripadvisor
Disappointing experience

Whilst the beginning of our trip started off well with efficient pick up and detailed explanations of what we will do and timings of the trip the manner in which the staff spoke to us was nothing sort of unprofessional. After being sick my friend asked politely for a glass of water the member of staff said “well your not getting served here are you” he didn’t offer any other option and instead seemed clearly annoyed with her infront of the whole boat. Whilst not all the staff were rude the overall attitude towards us was not great. We were rudely told to move out of the way multiple times. When one of my friends tried scuba diving and didn’t want to keep going rather than offer some reassurance the member of staff told her she needed to try again and when my friend refused she offered no reassurance instead just speaking to the other member of staff. Maybe we are disappointed in the way the staff interacted with us as we have been on other boat trips this holiday where the members of staff treated us with kindness and seemed genuinely happy to help us.

Operator response

Hi there, Thank you for taking the time to leave a review. We’re sorry to hear about your day and would appreciate the opportunity to learn more about what happened. If you’re willing, please reach out to info@diversden.com.au with your booking details so we can look into this further. Many Thanks, Madeline and the Divers Den Team

8
885beb
August 15, 2026 · via Tripadvisor
Awful Experience

This is not a good company. All of the staff on the boat were rude and unfriendly. The only time I saw someone smile was from the photographer and that is only because he was trying to get us to spend money. Interacting with the staff on the boat was extremely unpleasant. The lunch was extremely disappointing. It was bland and almost everything was served ice cold (including the rice, potatoes and chicken). The worst part was the surprise fee. After paying a lot of money for the tour (our group was 2 snorkelers and one scuba), they spring an extra fee on you. For the person in our group who did scuba, during the introductory information session, they say there is an extra $20 fee if you want the guide to show you things. The way they explained it made it unclear that it was PER DIVE. And, in the group setting, it is hard to say "no". They made it sound like you wouldn't see anything if you didn't go with the guide. My son felt like he had to say "yes", even he thought it was just a one-time $20 fee. Imagine spending all this money, having a subpar lunch and interacting with rude staff only to find out there was another $60 to spend (he did 3 dives). The reef is shallow and you can see everything on your own. My son said the guide wasn't worth it. USE A DIFFERENT COMPANY.

Operator response

Hi there, Thank you for taking the time to leave a review. We’re disappointed to hear that your experience with us did not meet your expectations and would appreciate the opportunity to discuss this with you further. If you’re willing, please reach out to info@diversden.com.au with your booking details so we can look into this further. Many Thanks, The Divers Den Team

A
Alan_T
August 15, 2026 · via Viator
Perfect trip

Great trip, good staff, perfect weather , clear water and nice marine life! Saw a wee shark so happy with that. 10/10

Operator response

Hi Alan, Thank you for your lovely review! We’re so pleased to hear you had a 10/10 day with us and that seeing a shark was one of the highlights of your day. Many Thanks, Madeline and the Divers Den Team

L
Lesley_K
August 9, 2026 · via Viator
Great for snorkellers

Great crew, great experience. Felt well looked after and completely safe the entire day. The sites we were taken to were spectacular. We were worried that as snorkellers we wouldn't get as good an experience but it was truly wonderful. Loved it.

Operator response

Hi Lesley, Thank you for your lovely review! We’re so pleased to hear you had such a fantastic day with us and felt safe and well looked after by the crew. We really appreciate your kind words and are so glad you loved it! Many Thanks, Madeline and the Divers Den Team

S
schmidtmg
July 25, 2026 · via Tripadvisor
visiting the Great Barrier Reef

A Great Barrier Reef tour is a must for anyone visiting Cairns. We booked well in advance from Switzerland, and it was just as well, as the large catamaran taking us out to Green Island and the Outer Reef Pontoon was pretty full. The boat first went to Green Island, a roughly 45 minute ride, where we spent 90 minutes. The beaches are pristine and quite empty, and we enjoyed the walk along the beach around the island. The second leg to the outer reef pontoon takes about one hour, Once at the Pontoon, which is large, you are served a buffet lunch - it was fine. From the Pontoor, you can take a semi - submersible that takes you around to inspect the Reef and corals, as well as fish, for about 20-25 minutes. You can see, alas, how climate change and global warming have bleached part of the corals, but other large parts looked inact. On the pontoon , there is an underwater viewing deck, where you can watch fish . Snorkeling is probably the most popular activity. The equipment is included in the excursion price, and once out in the water, you can indeed admire a large variety of tropical fish, many of which are quite colourful. All in all , you spend some 3 hours at the Pontoon. The trip back to Cairns lasts 90 minutes. A Barrier Reef tour I can recommend.

J
janehC2587HR
July 22, 2026 · via Tripadvisor
100% excellent

A great experience extremely well organised and the staff are all amazing. Nothing was too much trouble to them and they made sure everyone had the best experience.

Operator response

Thank you for your kind review! We're delighted to hear you had such a great experience with us. Our crew works hard to ensure every guest feels welcome, safe, and well looked after, so it's wonderful to know their efforts made a difference. We'll be sure to pass on your lovely feedback to the team. Thank you for choosing to explore the Great Barrier Reef with us—we hope to welcome you back for another unforgettable adventure soon!

B
B1698WItroyh
July 20, 2026 · via Tripadvisor
Great crew for a trip to the Great Barrier Reef!

Perfect trip to the GBR. Went to the quieter areas so less crowds to contend with. The Divers Den crew were great - good for divers but also did not neglect those of us snorkelling. Knowledgeable guides onboard and in the water with us! Heaps of fun, great lunch too!

Operator response

Thank you for your fantastic review! We're so pleased to hear you had the perfect Great Barrier Reef experience. Visiting quieter reef sites is one of the things our guests love most, and we're delighted you enjoyed the relaxed atmosphere. It's wonderful to know our Divers Den crew looked after both divers and snorkellers so well, and that our knowledgeable guides helped make your time in and on the water even more memorable. We're also glad you enjoyed the lunch! Thanks again for choosing to travel with us—we hope to welcome you back for another reef adventure soon

$195/ person
4.6(1,358)
Duration8h 30min
LanguagesEN
ConfirmationInstant
Check availability on Viator →
Booked and paid on Viator.com
Free cancellation up to 24 hours before

For a full refund, cancel at least 24 hours before the scheduled departure time.

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Payment and confirmation are handled by Viator
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