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TRIP DEPARTING 23RD JUNE

MORE MINKE
EXPEDITION INFO

Cairns & Port Douglas Day Trips
ReefQuest SeaQuest AquaQuest

Outer Reef Liveaboard
OceanQuest

Minke Whale Season
(OceanQuest Expeditions)

PADI SCUBA Diving Courses

DAY TRIP INFO

OCEANQUEST INFO

MINKE WHALE INFO

Deep Sea Divers Den - SCUBA and Snorkel Tours To The Great Barrier Reef

DSDD has been proudly operating for over 40 years, we are not only one of the largest but also the longest established Great Barrier Reef operator in Cairns. In 2017 we have expanded into Port Douglas with our newest vessel AquaQuest and a brand new retail store. Whether you're a first-time snorkeller or an experienced SCUBA diver your safety and enjoyment is our priority.
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​What's more, all our Cairns diving training facilities are under one roof, which is one of the many reasons Deep Sea Divers Den has earned it's PADI 5 Star Instructor Development Centre status and PADI 5 Star Career Development status - one of the highest ratings awarded to any Dive Store as recognition of continued Diver training excellence.

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All our day trip dive and snorkel sites are on The Great Barrier Reef's Outer Reefs. The reefs we visit from Cairns (Norman, Saxon, and Hastings) and Port Douglas (Agincourt, Opal and St Crispins) are all part of the larger Great Barrier Reef Marine Park, but also benefit from healthier waters, no freshwater runoff, strict access, and more of the typical tropical reef critters we all have come to love!

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Day Trips

AQUAQUEST NEW 2017 A brand new custom built luxury dive and snorkel vessel being introduced to Port Douglas in July 2017. She is fully equipped with the most modern and state of the art facilities including Nitrox. As the newest vessel in Port Douglas she will give passengers an unrivaled comfort with the best experience available as we visit some of the best dive and snorkel locations on the Outer Great Barrier Reef at  Agincourt, Opal and St Crispin's Reefs.  

REEFQUEST Our friendly and professional crew would like to welcome you aboard our, new for the 2016 season, luxury Day Trip vessel ReefQuest. Whether you are a first-time SCUBA Diver or already Certified you can do up to 3 dives and as a Snorkeller see the best of the reef from up top with our guided snorkel tour.
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SEAQUEST Our wonderful vessel SeaQuest offers fantastic value for money with plenty of time at two different snorkel locations in the same day. Both SCUBA Divers and Snorkellers are catered for with the opportunity to do two dives on board.

To check our Day Trips availability, please click here

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Liveaboard (Reef Hotel)

OCEANQUEST Experience a night at the Reef under the stars on-board our luxurious liveaboard vessel OceanQuest! With daily departures via our fast transfer vessel and 17 Outer Reef moorings, we can offer flexible itineraries (2 Day 1 Night to 7 Day 6 Night) for Snorkelers and SCUBA Divers alike.
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MINKE WHALE SEASON  A total of 16 dives on the Outer Barrier Reef & Ribbon Reefs on-board our luxury liveaboard vessel OceanQuest. See the best of the reef at our most exciting time of year. ​The UNIQUE Dwarf Minke Whale Expeditions run through June, July and early August.

To check our Liveaboard availability, please click here

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PADI SCUBA Courses & SCUBA Refreshers

PADI SCUBA COURSES Learn whilst diving the Great Barrier Reef! No matter your SCUBA experience, from total beginner, to the elite PADI Open Water Instructor.  Take your diving to the next level, Deep Sea Divers Den has a PADI dive course to suit your needs.

To check our PADI Dive Course availability, please click here

DAY TRIPS

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Contact Us

If you can't find the information you need, please feel free to Contact Us directly. Our Divers Den reservations team are available 24 hours by phone, if you prefer to use email, we endeavour to reply within 24 hours whenever possible.