SNORKELING · REEF SNORKELING IN CAIRNS

The 15 Reef Snorkeling in Cairns That Earn Their Price

25 trips  ·  from $126 a head

The good reef snorkeling in Cairns fill up weeks ahead and the small boats go first. Below: the 15 to book early, what each includes and how they differ.

Ocean Freedom Great Barrier Reef Luxury Snorkel and Dive Cruise - Upolu Cay is the calmer coral garden
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Ocean Freedom Great Barrier Reef Luxury Snorkel and Dive Cruise

1.Ocean Freedom Great Barrier Reef Luxury Snorkel and Dive Cruise

★★★★★★★★★★5.0 · 1,895 reviews · from $181Our pick

Spend about nine hours aboard the 65-foot Ocean Freedom catamaran, visiting Upolu Cay and Wonder Wall. You get six hours on the reef, guided snorkeling, a glass-bottom boat tour, optional scuba, seafood lunch, and close crew support. The day suits first-time snorkelers as well as confident swimmers.

“Really great day. Staff were helpful and friendly and really accommodating. Food was amazing experience was amazing. Can't fault a single thing we had a fantastic time.”

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Cairns: Premium Snorkelling and Diving Reef Day Trip - Your first outer reef stop
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Cairns: Premium Snorkelling and Diving Reef Day Trip

2.Cairns: Premium Snorkelling and Diving Reef Day Trip

★★★★★★★★★★4.7 · 1,528 reviews · 8 hours · from $166

From Cairns, AquaQuest carries you to two outer reef sites near Norman, Saxon, or Hastings reefs. You get guided snorkeling, gear, meals, hot showers, and time for optional scuba activities. Staff such as Vanessa and Mazie offer calm support for first-time underwater explorers.

“staff were very friendly and informative. snorkeling kit was good, we felt safe at all times food was decent provided us sea sickness pills (~$5)”

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Cairns: Outer and Coral Cay Snorkel and Dive Cruise - From Marlin Marina to Wonder Wall
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Cairns: Outer and Coral Cay Snorkel and Dive Cruise

3.Cairns: Outer and Coral Cay Snorkel and Dive Cruise

★★★★★★★★★★4.8 · 1,467 reviews · 9 hours - 1 day · from $183

Board Ocean Freedom’s fast 20-metre catamaran at Cairns for six hours at Upolu Reef and Upolu Coral Cay. You get guided snorkelling, glass-bottom boat trips, optional introductory or certified scuba, a substantial lunch, and plenty of reef time. Guides including Ollie, Paul, Tori, and Blair are praised for calm, careful instruction.

“The staff were all amazing. You can tell they really enjoy their job. The nibbles they provided throughout the day and the lunch was really good. I expected it to be alot busier given it was peak season but was fortunate to book onto a tour that only had just over 30 people compared to the max 75 capacity”

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Cairns: Great Barrier Reef Half-Day Snorkelling Tour - Two reef sites and 1.5 hours in the water
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Cairns: Great Barrier Reef Half-Day Snorkelling Tour

4.Cairns: Great Barrier Reef Half-Day Snorkelling Tour

★★★★★★★★★★4.7 · 1,326 reviews · 4 hours · from $126Best value

Reef Adventures Cairns takes you from the Pier Shopping Centre to the Great Barrier Reef on a fast boat with no more than 27 people. Expect 1.5 hours of guided snorkelling, quality gear, snacks, stinger suits in season, and help from guides such as Bradley, Lily, Caitlin, and Gus.

“We had a great time on Maverick on Feb 9 at 8am. The guides and captain were all helpful, knowledgeable, and professional. Sadly, many animals were shy so we didn’t see much a variety but the corals, blue starfish, and fish were so pretty. Much appreciated that they took pictures and posted them for us all to see too!”

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Snorkel & Dive the Reef: Sustainable, Scientific & Cultural Tour - Snorkeling is the strongest part of the day
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Snorkel & Dive the Reef: Sustainable, Scientific & Cultural Tour

5.Snorkel & Dive the Reef: Sustainable, Scientific & Cultural Tour

★★★★★★★★★★4.5 · 841 reviews · from $232

Travel by fast catamaran from Cairns to Reef Magic’s outer-reef Marine World platform. Snorkel in a sheltered lagoon, join marine biologist talks, or stay dry with glass-bottom boat, semi-submersible, and observatory viewing. Optional scuba, helmet walks, and helicopter flights cost extra.

“Good trip. Husband got to dive and I got to have my feet in the ocean off 5he pontoon. Glass bottom boat and semi submersible were also included. We got a helicopter ride too (extra, but worth it).”

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Cairns: Great Barrier Reef Premium Diving Full Day Tour - What the five hours in the water feel like
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Cairns: Great Barrier Reef Premium Diving Full Day Tour

6.Cairns: Great Barrier Reef Premium Diving Full Day Tour

★★★★★★★★★★4.7 · 792 reviews · 9 hours · from $127

From Cairns Marlin Marina, Reef Magic and Dreamtime Dive & Snorkel take you to two outer reef sites for five hours in the water. Expect coral gardens, turtles, rays, reef fish, cultural stories, marine science talks, buffet lunch, and optional introductory or certified scuba.

“Jen was amazing and did everything she could to make sure I had an amazing day, the whole crew were super friendly and experts in their fields which made it a really special and informative experience”

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Silverswift Dive and Snorkel Great Barrier Reef Cruise - Choosing snorkeling, introductory scuba, or certified scuba
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Silverswift Dive and Snorkel Great Barrier Reef Cruise

7.Silverswift Dive and Snorkel Great Barrier Reef Cruise

★★★★★★★★★★4.5 · 432 reviews · from $212

Spend about 10 hours aboard Silverswift, a 29-meter catamaran from Cairns, visiting up to three outer reef sites. Snorkel, try one or two introductory scuba sessions, or complete three certified sessions with crew support. Lunch, tea, equipment, showers, and prescription masks are included.

“Comfortable boat. Attentive and helpful scuba diving instructor for introductory dive. Wonderful to have him trust us to follow him on our own. The dive was a decent amount of time, over a half hour at least.”

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Cairns Half Day Tour a Great Barrier Reef Snorkeling Experience - What the Upolu Reef stop is like
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Cairns Half Day Tour a Great Barrier Reef Snorkeling Experience

8.Cairns Half Day Tour a Great Barrier Reef Snorkeling Experience

★★★★★★★★★★5.0 · 386 reviews · from $128

Board a fast boat at Cairns Marlin Marina for a half-day visit to Upolu Reef. Expect about 1.5 hours in the water with an English-speaking guide, supplied snorkel gear, seasonal stinger suits, snacks, and a maximum of 27 people. Guides such as Sophia, Lilly, Bradley, and Renee may lead the swim.

“Don't go out on a bad weather day. It can get very choppy and make the day unpleasant. Plenty on sick bags handed out. Crew were great”

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Cairns: All-Inclusive Great Barrier Reef Half-Day Snorkeling - Starting at Cairns Marlin Marina
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Cairns: All-Inclusive Great Barrier Reef Half-Day Snorkeling

9.Cairns: All-Inclusive Great Barrier Reef Half-Day Snorkeling

★★★★★★★★★★4.9 · 373 reviews · 5 hours · from $140

From Cairns Marlin Marina, a fast purpose-built boat takes you to one of 15 Outer Reef sites. You get more than two hours in the water, guided by marine biologists such as Sophie, Seb, Monica, and Cam, with gear, stinger suits, snacks, and prescription masks included.

“it was an amazing experience, 100% recommended, the crew made us feel safe and we could see they love what the do”

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Half Day Great Barrier Reef Snorkeling Tour - Boarding at D Finger and meeting the crew
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Half Day Great Barrier Reef Snorkeling Tour

10.Half Day Great Barrier Reef Snorkeling Tour

★★★★★★★★★★5.0 · 219 reviews · from $142

Leave Cairns at noon with Pure Snorkelling for a fast five-hour trip to the outer Great Barrier Reef. Marine biologists such as Justin, Cam, Seb, Kiki, and Izzie guide you at reef sites chosen for the day’s conditions. Gear, wetsuits, snacks, and a marine presentation are included.

“We travelled as a group of 7 ppl . Quite a few of us did not knowing swim. Team went above and beyond to do the snorkeling with us. Kudos to the entire team. We did the 5 hour since we had only 1 day trip to cairns”

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Great Barrier Reef with Cultural Guides-Dreamtime Dive & Snorkel - Leaving Cairns at 8:30 in the morning
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Great Barrier Reef with Cultural Guides-Dreamtime Dive & Snorkel

11.Great Barrier Reef with Cultural Guides-Dreamtime Dive & Snorkel

★★★★★★★★★★5.0 · 156 reviews · from $165

Sail from Cairns to Moore Reef and either Milln or Flynn Reef with Indigenous guides, including Glen, Jed, Jacob, Jaman, Lazarus, and Kayla. Hear the Creation Story, learn about Traditional Custodian culture, snorkel for up to five hours, and enjoy equipment, meals, and marine biology talks.

“Once in a lifetime experience... Need to exprience it with Glen and team... Wonderful team.. Also, On board got to know about Aboriginal culture, way of life, history alongwith details of instruments and equipment”

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Full-Day Great Barrier Reef Pontoon with Snorkeling & Activities - Snorkeling over coral and fish
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Full-Day Great Barrier Reef Pontoon with Snorkeling & Activities

12.Full-Day Great Barrier Reef Pontoon with Snorkeling & Activities

★★★★★★★★★★4.5 · 132 reviews · from $214

Travel from Cairns by fast catamaran to a spacious Outer Reef pontoon. Snorkel with supplied gear, join a reef presentation, or stay dry in the semi-submersible and underwater observatory. Optional scuba, helicopter flights, and Scuba-Doo rides cost extra.

“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 onboarRead more”

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Cairns: Small Group | Outer Reef Snorkel & Dunk Island - Two snorkel sessions at Beaver Cay and Reef
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Cairns: Small Group | Outer Reef Snorkel & Dunk Island

13.Cairns: Small Group | Outer Reef Snorkel & Dunk Island

★★★★★★★★★★5.0 · 87 reviews · from $172

Travel south from Cairns with Bry or another local driver, then board a two-deck catamaran for Beaver Reef. You get two guided snorkel sessions, breakfast, a fresh two-course lunch, and an hour at Dunk Island. Captain Peter, Louie, and Matt are among the crew named on recent departures.

“Louie and captain Peter were simply the best. This number 1 bucket list item was fulfilled magnificently. We LOVED how Louie showed us the beautiful reefs and glorious fish. And we found Nemo !!”

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Cairns: 2-Day Great Barrier Reef Dive and Snorkel Boat Trip - Why nine reef areas make this more than a single reef stop
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Cairns: 2-Day Great Barrier Reef Dive and Snorkel Boat Trip

14.Cairns: 2-Day Great Barrier Reef Dive and Snorkel Boat Trip

★★★★★★★★★★4.7 · 86 reviews · 2 days · from $466

Join Coral Sea Dreaming from Cairns for two days aboard a 16-meter yacht with up to 12 people. Snorkel at several Great Barrier Reef sites, add scuba sessions onboard, and certified divers can take part in a night session. Captain Justin and guides such as Chad have earned praise for calm, friendly instruction.

“Great option for snorkeling, can pay extra for diving. See a lot either way. Make sure you get any medical checks / certificates done beforehand if you plan to dive.”

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Cairns: Snorkelling and Diving Reef Day Trip - The 90-minute ride from Cairns Marina
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Cairns: Snorkelling and Diving Reef Day Trip

15.Cairns: Snorkelling and Diving Reef Day Trip

★★★★★★★★★★4.7 · 81 reviews · 8 hours · from $240

From Cairns Marina’s C Finger wharf, Divers Den takes you 90 minutes to the Outer Great Barrier Reef for two snorkel sites and up to four hours in the water. You can snorkel, try introductory scuba from age 12, or join certified activities. Crew members including Roman and Gavin have earned praise for calm, personal help.

“Excellent experience great value for money. You will not be disappointed.”

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New in Reef Snorkeling in Cairns

★ 5.0Great Barrier Reef Small Group Snorkelling AdventureFrom $18515 reviews
★ 4.5Cairns: Small Group | Outer Great Barrier Reef Snorkel & Dunk Is.From $13512 reviews
★ 5.0Cairns: Half-Day Outer Reef Snorkel TourFrom $13815 reviews
★ 4.2Cairns: Outer Great Barrier Reef & Dunk Island Small GroupFrom $13519 reviews

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