From USD $ 383.12 View price calendar

Low Price Guarantee

Explore the Great Barrier Reef exactly the way you want and save with this great-value, customizable 3-day pass. Choose three different full-day cruises to suit your style and preferences, from certified and introductory scuba dive trips to snorkeling and glass bottom-boat adventures. Get a new perspective on the world-famous reef on every cruise, with diverse destinations including Green Island, Agincourt Reef and Low Isles. Tours depart from Cairns or Port Douglas can be taken over a 7-day period to suit your sightseeing schedule. It’s a fantastic way to discover Australia’s spectacular underwater world!


  • Swim and snorkel from the beach with instructors on hand to help
  • Enjoy 3 different cruises on the Great Barrier Reef
  • Buffet lunch, morning and afternoon tea included on all cruises

Recent Photos of This Tour

What You Can Expect

Ultimate 3-Day Great Barrier Reef Cruise Pass

Low Isles Great Barrier Reef Sailing Cruise

Immerse yourself in the world-famous wonders of Australia’s Great Barrier Reef with this ultimate 3-day pass. Select three out of five different cruises to customize your adventure, whether you prefer to snorkel, scuba or both. Cruises depart from either Cairns or Port Douglas and can be spaced out over seven consecutive days to suit your touring schedule. Travel aboard a luxury catamaran on every cruise and enjoy a delicious buffet lunch midday.
Snorkel straight from the sandy beach with a marine biologist at the coral cay of Low Isles, wander through the rain forest and enjoy a glass-bottom boat tour on Green Island or go deeper with certified scuba dives at renowned reef sites like Thetford, Milln and Flynn. For family-friendly fun, head to Agincourt Reef to enjoy a wide variety of activities including independent or guided snorkeling, scuba diving, helmet Ocean Walking and semi-submersible boat tours. (Some activities may require an additional fee.)
No matter what you choose, you’ll be treated to an up-close perspective on spectacular reef formations teeming with marine life including schools of tropical fish, sea turtles, reef sharks and giant clams. The Ultimate 3-Day Great Barrier Reef Cruise Pass is an exceptional value and, with plenty of customizable options to keep everyone happy, it’s perfect for families and groups! 
See Itinerary below for a description of each cruise option.


Customer Reviews

Tanja M

5 star rating: Highly Recommended September 2016

great choice of tours and good value for money - if you travel all the way to Port Douglas you might as well go out to the reef 3 times. We went 3 days in a row and it was excellent even though the weather wasn't great. Fantastic crew and awesome experience. Low Isles is perfect for younger kids.

Eric G

5 star rating: Highly Recommended August 2016

I was so happy that i found this option on the Internet, and had my tours booked before arriving to Australia. We enjoyed the boat and the staff on the boat best on the trip we took out of Port Douglas . We went to the outer barrier reef each day, and we saw different parts of the reef....amazing!

Kathleen O

5 star rating: Highly Recommended July 2016

Couldn't be happier with this 3-day pass. It was our first trip to the Great Barrier Reef, and this enabled us to sample 3 different boats and itineraries. We did the big boat to the anchored barge at the outer barrier reef the first day, the smaller boat Poseidon to three other outer barrier reef locations the second day, and the catamaran sailboat to the Low Isles the last day. We spaced each trip over the week in Port Douglas. Not for people who get seasick. I personally preferred Poseidon, as it had fewer people and those aboard were more adventuresome types. This was my 10-yr olds first time snorkeling, and he loved all three trips!

Vivek K

5 star rating: Highly Recommended June 2016

Best package and it covered the best parts of the Great Barrier Reef.

Andrina O

5 star rating: Highly Recommended February 2016

this 3 day pass is a big bang for your buck! on first day, i did the great adventure's outer great barrier reef at moore reef. the amount of marine life there is staggering. you will get to meet wally, the maori wrasse at the outer reefs. he's like a giant puppy- he likes getting petted and he follows swimmers around in the water.

on the second day, i hopped on the silverswift scuba diving boat to check out 3 different sites around flynn reef. it is a more intimate boat- unlike my cruise with great adventures' 150 passengers- this boat has no more than 85 folks. this is also the ultimate boat for divers- both certified and introductory dives are offered here. i learned how to scuba dive for the first time ever and loved every minute of it!

on the last day, i joined the oceanspirit caramaran at michaelmas cay. if you don't know how to snorkel, this is a great beginner session. your boat will stop several meters away from the cay and a boat buggy will ferry you to and from the beach. warning: this cay is inhabited by migratory birds so the first thing that greets you to the beach is the smell of bird poo.


5 star rating: Highly Recommended November 2015

These tours were just amazing. Viator picked the best tour companies in Port Douglas and Cairns. We did the Outer Great Barrier Reef Dive and Snorkel Cruise from both Cairns and Port Douglas. We liked the trip from Port Douglas better, but both were amazing and included a great lunch.
We also did the Outer Great Barrier Reef Snorkel Cruise from Port Douglas which visits the Agincourt Reef platform and includes an amazing semi-submersible submarine with spectacular views of the reef.
All three tours were great and are highly recommended

Jack L

5 star rating: Highly Recommended November 2015

Most bang for the buck! All of these tours were super and about half the price......loved them all, especially the last that included 3 separate reefs to dive/snorkel. Best deal ever!

Randi W

5 star rating: Highly Recommended October 2015

It had all we wanted to see!

Rachel P

5 star rating: Highly Recommended March 2015

This was the best purchase of our trip. We did all three tours leaving from Cairns. Each day was different, going to different parts of the reef. I loved the Silver Swift as we were able to do the most snorkeling there. Green Island was nice and we saw several sea turtles there. But snorkeling was not the best. The pontoon was a longer boat ride away that what I like. However I felt the snorkeling there was the best. The coral and fish were so close and so many different kinds.

Janice M USA

5 star rating: Highly Recommended April 2013

This was by far the highlight of our trip to Australia. We came to Port Douglas to dive and snorkel and this package gave us that ability. We left in the morning and returned about 5pm each day. We were able to customize our package to the areas we wanted to go, this worked great for us. A very professional company. Their gear from masks to snorkels was in great condition and great quality. My 12 year old son was the first in the water and last one out each site, he enjoyed it so much. I also had questions before the trip and they answered my E-mails promptly.

Viator uses cookies to improve your experience on our website. Learn more about how we use cookies and how to change your cookie settings | Close message