Scuba Diving from Cairns & Port Douglas

The best way to experience the wonder of the Great Barrier Reef is by getting under water. Scuba diving and snorkelling from Cairns and Port Douglas is a magical experience and there are tours catering for beginners and experts alike.

Get up close and personal with colourful tropical fish, swim alongside beautiful coral reefs, and explore the dazzling array of marine life that the Reef offers. For deep dives and open water, head for the Outer Reef. If you’re after a more relaxed experience, or if you have kids, check out the Inner Reef and Marine World options.


15 results

per page
  1. Half and 1 Day Great Adventures Green Island Tours from Cairns
    from $96
    Rating:
    56%
    Experience the beauty of Green Island in the Great Barrier Reef with Great Adventures! more
    Daily from Cairns
    Duration: 5 hours
    Glass bottom boat tour plus a Great Adventures beach bag are all included
    Rating:
    56%
  2. 1 Day Calypso Outer Reef Snorkel and Dive Tour from Port Douglas
    from $256
    Rating:
    80%
    Explore rich, diverse coral gardens and snorkel or dive for a full day at the Great more
    Daily from Cairns & Port Douglas
    Duration: Full Day
    All snorkelling equipment including lycra suits, wetsuits, prescription masks and flotation devices are included.
    Rating:
    80%
  3. 1 Day Evolution Down Under Reef and Helicopter Tour Package  from Cairns
    from $308
    Rating:
    87%
    Experience the ultimate Great Barrier Reef adventure, snorkel in its crystal waters, delve deeper... more
    Daily from Cairns
    Duration: Full Day
    Free snorkelling equipment and BBQ lunch provided
    Rating:
    87%
  4. 2 Day/1 Night Outer Barrier Reef Encounter from Cairns
    from $390
    Rating:
    95%
    Spend a night in luxury at the Great Barrier Reef where you'll swim, snorkel and dive to discover... more
    Daily from Cairns
    Returns Cairns
    Duration: Overnight/2 Day
    Rating:
    95%
  5. 3 Day/2 Night Outer Barrier Reef Encounter from Cairns
    from $580
    Rating:
    100%
    See everything the Great Barrier Reef has to offer over two spectacular nights - you even have ti... more
    Daily from Cairns
    Returns Cairns
    Duration: 3 Day Tour
    Rating:
    100%
  6. 4 Day/3 Night Outer Barrier Reef Encounter from Cairns
    from $785
    Rating:
    100%
    Perfect for certified divers, introductory divers and adventure snorkellers wanting to spend thre... more
    Daily from Cairns
    Returns Cairns
    Duration: 4 Day Tour
    Rating:
    100%
  7. 3 Day/2 Night Great Barrier Reef Liveaboard from Cairns
    from $790
    Spend Three Days, and Two Nights exploring the largest reef structure in the world! more
    Daily (except Tuesdays) from Cairns
  8. 3 Day/2 Night Pro Dive Ocean Referral PADI Course from Cairns
    from $955
    This course offers a truly memorable and exciting way to fully immerse yourself and experi... more
    Daily (except Tuesdays) from Cairns
  9. 5 Day/4 Night Outer Barrier Reef Encounter from Cairns
    from $975
    Enjoy scuba diving or snorkelling on the Great Barrier Reef. more
    Departs daily from Cairns
    Returns Cairns
    Duration: 5 Day Tour
  10. 6 Day/5 Night Outer Barrier Reef Encounter from Cairns
    from $1,165
    Enjoy scuba diving or snorkelling on the Great Barrier Reef. more
    Daily from Cairns
    Returns Cairns
    Duration: 6 Day Tour
  11. 4 Day/3 Night Spirit of Freedom Scuba and Snorkel Tour from Cairns
    from $1,900
    Adventurous scuba divers and snorkellers will love exploring the world famous Cod Hole and Ribbon Re... more
    Mondays from Cairns
    Returns Cairns
    Duration: 4 Day Tour
  12. 5 Day/4 Night Mike Ball Coral Sea Scuba Tour from Cairns
    from $2,356
    Dive with the sharks at isolated Osprey Reef. Travel in luxury on our spacious stable catamaran. more
    Thursday from Cairns
    Returns Cairns
    Duration: 5 Day Tour
  13. 5 Day/4 Night Spirit of Freedom Scuba and Snorkel Tour from Cairns
    from $2,370
    Dive with dozens of sharks at remote Osprey Reef and explore the pristine ribbon reefs. more
    Thursday from Cairns
    Returns Cairns
    Duration: 5 Day Tour
  14. 7 Day/7 Night Spirit of Freedom Scuba and Snorkel Tour from Cairns
    from $3,925
    Rating:
    100%
    Travel along the rarely visited Ribbon Reefs for some spectacular dive and snorkelling sites. more
    Departs Monday. from Cairns
    Returns Cairns
    Duration: 7 Day Tour
    Rating:
    100%
  15. 8 Day/7 Night Mike Ball Coral Sea and Outer Reef Scuba Expedition from Cairns
    from $4,083
    This is THE dive adventure of a lifetime as you explore the untouched beauty of the remote Great Bar... more
    Thursdays from Cairns
    Returns Cairns
    Duration: 8 Day Tour

15 results

per page
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