Great Barrier Reef Tour: Snorkel and Dive Adventure

Explore the vibrant underwater world of the Great Barrier Reef on a full-day snorkel and dive cruise from Cairns. Discover the diverse marine life and stunning coral formations at three different dive sites. Perfect for confident water enthusiasts.

Duration: 10 hours
Cancellation: 24 hours
Highlights
  • Silverswift Dive & Snorkel - Begin your adventure by checking in and collecting your boarding pass at the Reef Fleet Terminal. Board the Silverswift at the Cairns Marlin Wharf between 8:00 - 8:30 am. This state-of-the-art 29-meter catamaran will serve as your base for the day. Throughout the day, you’ll explore three distinct locations,…
What's Included
  • Use of Prescription masks
  • Lunch included
  • Guidance from a professional guide
  • Environmental Management Charge (EMC) covered
  • Snorkeling equipment provided
  • Choice of water activities: snorkeling, introductory diving, or certified diving
  • Dive equipment provided (for diving options)
  • Morning and afternoon tea
  • Guided snorkel tour with reef expert
What's Not Included
  • Drinks
  • Wet suit hire for snorkelers (approximately AUD $12.00)
  • Optional activities (if options not selected)
  • Hotel pickup and drop-off
  • Surcharges on fuel
Additional Information

Embark on an all-day excursion from Cairns to the vibrant underwater ecosystem of the Great Barrier Reef. Regardless of whether you’re an expert or a newbie, a snorkeler or a scuba diver, this dive and snorkel journey from Cairns offers an exceptional glimpse into the rich marine biodiversity and unique coral varieties the Great Barrier Reef is renowned…

Location
1 Spence St
Spence Street
Online check-in opens 24 hours prior to your travel date. You’ll receive both a text message and an email prompting you to complete your check-in. On the day of travel, please present your digital boarding pass at the vessel. Boarding commences from 8:00am, vessel departs strictly at 8:30am.
Cancellation Policy

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

Customer Ratings
4.7
(441 Ratings)
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Emilyrj17
Mar 4, 2026
Amazing - highly recommend! - AMAZING TRIP! HIGHLY RECOMMEND!! Me and my friend booked with Silverswift as we heard it’s the best company for Great Barrier Reef diving and snorkelling, and it definitely lived up to our expectations!! The whole day was very well organised. Even though it was full-on it did not feel rushed or chaotic. We went to 3 different locations of the reef and had over 3 hours in total snorkelling and diving. It was our first time scuba diving, the instructors were so patient and explained the whole process really clearly. We felt so comfortable getting in the water with Paul (our amazing instructor!). Paul pointed out the wildlife while we were diving - we were so close to the turtles it was amazing! At one point my ears were hurting and I signalled to Paul and he was very attentive and helped me. At the 3 locations we saw so much wildlife including turtles, giant clams, a reef shark, so many different fishes and beautiful corals. It was so amazing and we cannot recommend it enough! There was a marine biologist, Jess, on board who answered our questions about the different fishes we saw :) Also the lunch included on board was delicious and we got teas and coffee and cake in the afternoon! It was one of the best, if not THE best, trip we have done whilst travelling the East Coast. We highly recommend booking this trip!
Review provided by Tripadvisor
Brad_s
Mar 2, 2026
Great experience on this... - Great experience on this boat. It was run very well and is fast so getting to the reef is quick as you can get there. All the staff were very helpful. The only thing I would complain about is we were diving and got back on board after most for lunch and the buffet was a almost over and out of a few things but still had enough food for us. I would definitely recommend this group for sure.
Review provided by Viator
Eva
Jan 23, 2026
Great snorkelling experience - We were decided in small groups with each group having dedicated supervisor who showed us most interesting spots. Highly recommended.
Review provided by Tripadvisor
Gregory_m
Jan 3, 2026
Family fun jewel. - Well run ship with crew and equipment. They verified our diving certifications communicated well. Our dive master Dave was excellent. 5stars
Review provided by Viator
Andysouthland_nz
Jan 3, 2026
Highlight of my trip to Cairns - Absolutely amazing trip. So good I decided to go on it again. The highlight of my time in Cairns . I done two dives on each trip., The first time with dive instructor Kani, and the second trip with Will. Cannot fault their health and safety at all. The staff are passionate with good attention to detail. Really nice lunch provided. Really good knowledge of the reef and everybody was skilled at their job. All the staff were brilliant. really good equipment. I felt safe at all times
Review provided by Tripadvisor
Solai_l
Jan 2, 2026
Highly recommend - Thoroughly enjoyable experience. The staff were very helpful and friendly. Special shout out to Carlos for going the extra step to assist his customers.
Review provided by Viator
Ayaka_a
Dec 25, 2025
Amazing Christmas Eve dive! - I joined the dive on Christmas Eve, and it became a truly wonderful memory. The crew were extremely knowledgeable about the ocean, and every single one of them was highly professional. Although there were many guests on board, everything was very well organized, making the experience smooth and enjoyable throughout the entire day. I had a great time from start to finish. I’m also very grateful that you accommodated my special requests, even though they were not easy ones. Thank you, Kenji and the entire crew, for working on Christmas Eve. I’m really looking forward to joining you again in the future.
Review provided by Viator
Jackson_r
Dec 14, 2025
Best reefs for snorkeling - We are avid freedivers and snorkellers, and this trip was absolutely outstanding. We’ve been on several other outer Great Barrier Reef tours, and of the four we’ve done, this one offered the best reefs by far. Visiting three separate reef sites in a single day is a huge advantage and really sets this tour apart. If you want to experience the very best of the Great Barrier Reef in the water, this is the tour to choose. If you’re more interested in a relaxed cruise with minimal swimming, there may be better options - but for snorkelling and reef quality, this is the best tour we’ve done out of Cairns
Review provided by Viator
Arnab_r
Dec 12, 2025
It was incredible. The... - It was incredible. The crew members were very helpful. We could enjoy a lot even being a non-swimmer.
Review provided by Viator
Mamman2021
Jan 4, 2026
Loud staff barking instructions at “barrier reef boat camp” - Staff who are totally uninterested in their job. Started out with ”Vigis”, snorkling guide, barking everyone around, laying down the law for this trip, as if we had arrived at “boot camp”. The feel of the experience is ruined by the staff being rude and un interested. During three snorkeling stops one staff person related to snorkeling was in the water for one of these stops with the snorkelers, the rest were standing around on deck. One guy on the top of the boat was blowing a whistle loudly every 3 minutes at anyone who dared snorkel a little bit away from the designated area, within 75 meters from the boat. Staff could have done this kindly, from the water, if any staff had gone in. So the rest of us could have snorkel and take in the reef and it’s beauty in peace. There was lunch and afternoon coffe/tea included in this excursion, the woman responsible for the food was very rude. For example telling Asian tourists of, for not putting the rice spoon back correctly (why do this?), at afternoon tea she ran out of muffins and cakes and she then acted like this in no way was her problem. She acted as if it was us “the stupid guests fault for not queuing quicker.” We went on another reef excursion yesterday and it was so much better! The reef is fantastic, but do choose a different tour company!
Review provided by Tripadvisor
From $213
up to 15 guests
1 - Adult
Cancellation: Free cancellation up to 24 hours before the start of your experience (local time).