Port Douglas: Great Barrier Reef Dive Trip & 3 Reef Sites
Three Dives on the Outer Reef, 90 Minutes Out & Back
You board a boat in Port Douglas, spend 90 minutes heading to the outer reef, then dive three different sites with a guide who stays with you underwater. Equipment, lunch, and coffee are included. The return journey gives you time to log your dives and talk through what you saw before heading back to port in the afternoon.
Step-by-step itinerary
Guided diving at Outer Great Barrier Reef
- Travel 90 minutes to the reef
- Receive detailed dive briefing
- Dive at three different sites
- Guide points out reef creatures
- Return to Port Douglas
- Review fish books and log dives
The Experience
"How deep does it get out here?" The question comes up on the boat ride to the Outer Great Barrier Reef, and your guide answers it straight — then walks you through everything else you need to know before you hit the water. The 90-minute journey from Port Douglas gives you time to absorb the safety briefing, learn what creatures you might see, and settle into the rhythm of the day. By the time the boat cuts its engines and you're gearing up, you're not nervous anymore. You're ready.
The dive itself happens across three different sites on the outer reef, and your guide stays with you the whole time — not hovering, but present, pointing out the things you'd miss on your own. A clownfish tucked into an anemone. The way a grouper moves. The color shift in the coral as you descend. The guide navigates the reef while you focus on what's in front of your mask. It's the difference between seeing the Great Barrier Reef and understanding it, even a little. The water is clear enough that you notice details — the texture of the coral, the small fish darting between branches, the way light bends through the blue above you.
On the ride back to Port Douglas, there's time to decompress and flip through the fish identification books, logging your dives so you have a record of what you saw. Your guide helps you sort through the moments — which site had the best visibility, which creatures showed up, what you want to remember. The equipment is high-quality rental gear, so you're not wrestling with old or poorly maintained kit; the boat is air-conditioned, and lunch and coffee are included, which means you're not hungry or thirsty by the time you're back on land.
What’s included
- Scuba equipment rental.
- three guided dives on the outer reef.
- 90-minute boat ride each way.
- detailed safety and wildlife briefing.
- lunch and snacks.
- coffee and tea.
- air-conditioned transport.
- dive logging.
Operated by Scuba IQ
Is this one for you?Book this if you're a certified diver and want to explore the outer reef with someone who knows the sites and the creatures — the guide's job is to show you what's actually there, not to rush you through a checklist.
Traveler reviews
Compare the 5 similar options
Port Douglas: Great Barrier Reef Dive Trip & 3 Reef Sites★ 5.00 (72)9hEN · ESAU$ 715
Port Douglas: Great Barrier Reef Snorkel & Dive CruiseFull-day Outer Reef cruise from Port Douglas with three Agincourt Reef sites, hotel pickup, snorkel gear, lunch and guided marine naturalist tour on modern catamaran.★ 4.81 (548)10hENAU$ 279View ›
Port Douglas: Great Barrier Reef Snorkeling & Diving CruiseThree reef sites in one day aboard a 24m catamaran with marine biologist guides, up to 3 dives for certified divers, and hotel pickup included.★ 4.64 (111)8hENAU$ 328View ›
Port Douglas Reef Tour: snorkel, dive & submarine in one daySnorkel and dive at Agincourt Reef on a full-day cruise from Port Douglas with semi-submarine tour, lunch and marine wildlife viewing.★ 4.59 (846)8hENAU$ 338View ›
Daintree River Cruise: Wildlife Watching & Flexible Explorer PassFeel the wild side of Daintree on a flexible river cruise with unlimited rides, two departure points, and real chances to spot crocodiles and rare birds. Includes Explorer Pass.★ 4.60 (513)1hENAU$ 40View › Top questions
Do I need to be a certified diver?
Yes. This trip is for certified divers only. If you're not certified, contact the operator about introductory diving options.
How long is the boat ride to the reef?
90 minutes each way. The outbound journey includes a detailed briefing on safety, diving procedures, and the reef wildlife you'll encounter.
How many dive sites do we visit?
Three different sites on the outer reef. Your guide navigates and points out creatures and highlights at each location.
What's included in the price?
Scuba equipment rental, lunch, snacks, coffee and tea, and transport in an air-conditioned vehicle. GST is included.
Will I dive alone or with a group?
You dive in your own private group, with your guide accompanying you the entire time underwater.
What if I'm not very fit?
A moderate level of physical fitness is recommended. The boat ride is long and diving requires stamina, but the operator can discuss your fitness level before booking.
Port Douglas: Great Barrier Reef Dive Trip & 3 Reef Sites
9h · EN · ES · at your hotel
from AU$ 715 per person
★★★★★★★★★★5.0072 reviews








