Cairns: Great Barrier Reef 3 Sites Snorkel & Dive Day Trip
Three Reef Sites, Five Hours in the Water, One Catamaran
You board at Cairns Marlin Wharf at 8am and spend five hours snorkeling or diving across three outer reef sites, with a guided reef tour, lunch and all equipment included. Introductory divers are welcome, as are certified divers doing multiple dives. The boat handles logistics. You just decide how deep you want to go.
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Step-by-step itinerary
Great Barrier Reef snorkel and dive trip
- Check-in at Reef Fleet Terminal
- Board Silverswift catamaran by 8:30am
- Visit three reef sites: Flynn, Milln, Thetford
- Snorkel or dive at each reef site
- Enjoy guided snorkel tour option
- Have tropical buffet lunch on board
- Relax on sun-deck and use facilities
- Return to Cairns after 5 hours in water
What’s included
- Your day includes snorkel and dive equipment, use of prescription masks if needed, a tropical buffet lunch served between sites, morning and afternoon tea, a guided snorkel tour with a reef guide, your choice of snorkeling or introductory or certified diving depending on your experience level, and the environmental management charge.
- If you're diving, all dive equipment is provided.
- A professional guide is with you throughout, and the crew answers questions all day.
Times
- Every day 08:30
Before you book
Operated by The Quicksilver Group
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Traveler reviews
The experience
The crew member checking you in at Reef Fleet Terminal around 8am doesn't rush you through. She asks if it's your first time on the reef, whether you've dived before, what you're hoping to see. That kind of attention carries through the whole day on Silverswift, the 29-meter catamaran that becomes your floating base. You board between 8 and 8:30am, and from there the boat heads out to three different sites (Flynn, Milln and Thetford reefs) each one showing you a different angle of what makes the Great Barrier Reef worth traveling for. The sites have wall dives, swim-throughs and overhangs, so whether you're a certified diver or someone trying scuba for the first time, there's something that fits your level.
You get up to five hours total in the water across the three stops, which sounds like a lot until you're actually down there and realize how fast it goes. If you've never dived before, you can do one or two introductory dives with the crew walking you through it, or stick to snorkeling and join the guided reef tour instead. The choice is yours, and you're not locked in until you book. Certified divers can do up to three dives. Either way, you're seeing staghorn coral, table coral, plate coral, boulder coral, soft corals in colors that don't quite match what your phone camera will capture later, and fish species that move in schools so thick they block out the light for a second. The reef guide points things out on the snorkel tour. The small stuff you'd miss on your own, the behavior of certain fish, why the coral grows the way it does.
Between sites the boat serves a tropical buffet lunch, and there's morning and afternoon tea, fresh water showers to rinse off the salt, and a full bar if you want something cold after being in the sun. The sun-decks are wide enough that you're not packed in, and the crew answers questions all day without making you feel like you're slowing them down. The boat itself is modern and well-maintained, though during scheduled maintenance it might be operated by a different vessel. The operator will let you know if that happens. You're back on the dock by late afternoon, which leaves your evening open.
Is this one for you?Right for confident swimmers and water-lovers who want three different reef sites and five hours in the water without arranging their own boat or timing. Introductory divers are welcome, though you'll need to be at least 12 years old and in moderate physical fitness. The crew handles the logistics and the guide handles the reef knowledge.
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Top questions
What languages is the tour guided in?
Live guide in English and Japanese.
Can children come?
Yes. Ticket types: Child (4 to 14 years); Infant (under 4): free.
What happens if it rains?
It may be canceled due to bad weather. If that happens, you're offered another date or a refund. Free cancellation up to 24 h before the start.
What time does the boat leave Cairns?
Boarding is between 8:00 and 8:30am at Cairns Marlin Wharf. Check-in happens at Reef Fleet Terminal just before.
Can I snorkel if I don't want to dive?
Yes. You can snorkel all three sites, or mix snorkeling with one or two introductory dives if you want to try scuba.
Is this suitable for first-time divers?
Yes, if you're at least 12 years old. The crew offers introductory dives at each site. You'll complete a health questionnaire onboard, and some medical conditions may prevent diving. Check with your doctor beforehand.
What's included in the price?
Snorkel and dive equipment, lunch, morning and afternoon tea, a guided snorkel tour, the reef guide, and the environmental management charge. Prescription masks are available.
How long is the full day?
You're out for the full day, boarding at 8am and returning to the dock in late afternoon. You have up to five hours in the water across three sites.
Which three reefs do you visit?
The boat visits Flynn, Milln and Thetford reefs, each offering different marine life and coral formations.
Can I change my booking date after I book?
Yes. You can change your date at no additional cost directly with the operator once you're in Cairns, as long as you confirm your booking at least 24 hours before your scheduled departure.
What should I do after diving before flying or going to altitude?
After a single dive, wait 12 hours before ascending to 300 metres or higher. After multiple dives, wait 24 hours.
Are there dietary options?
The buffet lunch is included. Let the operator know about any dietary requirements when you book.
Is this tour physically demanding?
You should have at least a moderate level of physical fitness. It's not recommended for travelers with poor cardiovascular health. The crew will assess your fitness and health on the day.
Cairns: Great Barrier Reef 3 Sites Snorkel & Dive Day Trip
10h · EN +1
from AU$ 308 per person
≈ US$ 219 in your currency
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