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Top picks for Port Douglas Day tours

Q: How many Day tours are available in Port Douglas on Trip.com?

Trip.com offers 162 Day tours in Port Douglas

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Discover 162 Day tours in Port Douglas on Trip.com, updated April 7, 2026, with experiences lasting from 1 to 14 hours. Find the perfect adventure for your day!

From DKK 335.81 per person, with an average total of DKK 1,053.76. Choose the option that suits your plan.

With 4.285k verified reviews, Day tours Port Douglas boast an average rating of 4.7.

This week's most popular Day tours: "Great Barrier Reef Snorkeling and Diving Cruise from Cairns", with 1.228k reviews and a 4.8 rating.

Now on Trip.com: "Cairns Green Island Big Cat half-day tour with snorkeling/glass-bottom boat", a 3-hour adventure in Port Douglas!

The next available day tour departs on April 8, 2026. Book now to secure your spot!

Port Douglas Day tours usually take about 3 hours — perfect for a relaxed, immersive experience!

100% of Port Douglas Day tours now offer English-speaking guides

April is the perfect time to visit Port Douglas! Choose from Day tours available day tours, including seasonal favorites like Great Barrier Reef Snorkeling and Diving Cruise from Cairns.

Your trip, worry-free! All day tours are run by licensed suppliers with verified reviews, and many include free cancellation before departure.

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162 results for Port Douglas Day tours

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Recommended

Trip.Select
Great Barrier Reef Snorkeling and Diving Cruise from Cairns
Duration: 510 mins
English
4.8/5
Outstanding· 1.2k reviews· 46 booked
FromDKK 1,253.37
Cairns Green Island Big Cat half-day tour with snorkeling/glass-bottom boat
Duration: 3.5 hrs
English
4.7/5
Outstanding· 7 reviews· 214 booked
FromDKK 507.88
Cairns Big Cat Green Island Great Barrier Reef Cruise Half-Day Tour - Optional Morning/Afternoon Snorkeling & Glass Bottom Boat
Duration: 2.7 hrs
English
5.0/5
Perfect· 1 review· 48 booked
FromDKK 507.06
Cairns Silver Swift Agincourt Great Barrier Reef 1-day tour: round-trip ferry + snorkeling + lunch
Duration: 6.5 hrs
English
4.0/5
Very good· 1 review· 23 booked
FromDKK 1,389.2
Trip.Select
Snorkelling or Glass Bottom Boat at Green Island from Cairns
Duration: 3–12 hrs
English
4.3/5
Very good· 246 reviews· 22 booked
FromDKK 577.44
Cairns Australia Dreamtime Double Reef one-day tour 2 Dive Sites + 5 Hours of Fun + Meals Included
Duration: 8 hrs
English
FromDKK 1,080.91
Cairns Magic Reef Great Barrier Reef 1-day tour with snorkeling, lunch, glass-bottom boat, and semi-submarine
Duration: 14.8 hrs
English
4.6/5
Excellent· 12 reviews· 161 booked
FromDKK 1,270
Silverswift Dive and Snorkel Great Barrier Reef Cruise
Duration: 10 hrs
English
4.6/5
Excellent· 120 reviews
FromDKK 1,403.72
Cairns Great Adventure Green Island + Outer Reef 1-day tour
Duration: 9.9 hrs
English
40 booked
FromDKK 1,175.1
Australia Kuranda Scenic Cable Car + Railway Day Tour [Including Transfers/Multiple Departure Points]
Duration: 6.3 hrs
English
FromDKK 1,040.66
Cairns Great Barrier Reef Quicksilver Agincourt Reef Cruise 1-day Tour [Optional Helicopter/Meals Included]
Duration: 7.5 hrs
English
FromDKK 1,401.7
In-depth Tour: Cairns Daintree Rainforest + Cape Tribulation + Mossman Gorge Cultural Centre + Crocodile Cruise 1-day Tour
Duration: 8.3 hrs
English
4.0/5
Very good· 1 review· 35 booked
FromDKK 950.15
Port Douglas: Outer Barrier Reef Snorkel and Dive Options
Duration: 7.5 hrs
English
4.9/5
Perfect· 49 reviews
5% off

Limited-time sale
FromDKK 1,347.95DKK 1,418.9
Australia Cairns Daintree Rainforest + Mossman Gorge Cultural Centre + Cape Tribulation 1-day tour with English-speaking guide and lunch included
Duration: 9 hrs
English
5.0/5
Perfect· 4 reviews· 65 booked
FromDKK 911.58
Half-Day Tour to Hartley's Crocodile Adventures in Cairns, Australia [Includes City Transfers + Admission Ticket + Boat Ticket]
Duration: 4.5 hrs
English
5.0/5
Perfect· 1 review
FromDKK 560.16
Port Douglas: World Heritage Forest by Skyrail & Scenic Rail
Duration: 10.5 hrs
English
5.0/5
Perfect· 2 reviews
5% off

Limited-time sale
FromDKK 1,065.84DKK 1,121.94
Cairns, Australia - Tandoori Rainforest + Cape of Triumph Rainforest Day Trip (English included, lunch included, crocodile boat tour)
Duration: 8.3 hrs
English
5% off

Limited-time sale
FromDKK 1,031.32DKK 1,085.61
Silversonic Outer Great Barrier Reef Cruise from Port Douglas
Duration: 10 hrs
English
4.8/5
Outstanding· 341 reviews
FromDKK 1,491.26
Port Douglas: Sunset Cruise on a Chinese Shaolin Junk Ship
Duration: 1.5 hrs
English
4.8/5
Outstanding· 42 reviews
5% off

Limited-time sale
FromDKK 335.81DKK 353.49
Port Douglas: Poseidon Outer Barrier Reef Dive and Snorkel
Duration: 8 hrs
English
4.8/5
Outstanding· 4 reviews
5% off

Limited-time sale
FromDKK 1,392.85DKK 1,466.16
Port Douglas: Breakfast with the Birds
Duration: 4 hrs
English
4.8/5
Outstanding· 15 reviews
5% off

Limited-time sale
FromDKK 382.63DKK 402.77
Daintree Rainforest and Cape Tribulation Day Tour from Cairns
Duration: 12 hrs
English
4.8/5
Outstanding· 556 reviews
FromDKK 1,418.93
Australia Daintree Rainforest + Cape Tribulation + Mossman Gorge Cultural Centre Day Tour [Departure from Multiple Locations with Transfers Included]
Duration: 7.6 hrs
English
FromDKK 1,313.02
Sunset Sailing Cruise from Port Douglas
Duration: 90 mins
English
4.5/5
Excellent· 558 reviews
FromDKK 475.46
From Port Douglas: Daintree Rainforest & Mossman Gorge Tour
Duration: 8.5 hrs
English
4.4/5
Very good· 34 reviews
5% off

Limited-time sale
FromDKK 913.38DKK 961.46
Cairns Daintree Rainforest + Mossman Gorge Cultural Centre + Cape Tribulation 1-day tour [In-depth tour | Lunch included]
Duration: 4 hrs
English
4.0/5
Very good· 1 review· 136 booked
FromDKK 964.26
Cairns Quicksilver Great Barrier Reef 1-day tour with round-trip boat transfer + 10-minute helicopter sightseeing
Duration: 6.5 hrs
English
FromDKK 2,116.17
Daintree Rainforest, Mossman Gorge Small-Group from Port Douglas
Duration: 9 hrs
English
4.9/5
Perfect· 1.1k reviews
FromDKK 1,227.53

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Reviews/Trip Moments

★

Reviews: Great Barrier Reef Snorkeling and Diving Cruise from Cairns

Guest User2026-03-27

It was a awesome to see the Great Barrier Reef. The Staff was really nice and helpfull.

★

Reviews: Cairns Green Island Big Cat half-day tour with snorkeling/glass-bottom boat

Guest User2026-04-03

A classic half-day tour. Rain was forecast, but the weather cooperated, so it was quite nice. Those prone to motion sickness should definitely take medication before going out to sea.

★

Reviews: Cairns Big Cat Green Island Great Barrier Reef Cruise Half-Day Tour - Optional Morning/Afternoon Snorkeling & Glass Bottom Boat

Guest User2026-04-01

The organization was excellent, and the transfer to and from the port was seamless. The catamaran was comfortable. The staff deserves a special mention – they were welcoming and friendly, 10000% out of 100! They were very attentive, always ready to help, and created a great atmosphere, no matter the weather. Unfortunately, the boat ride was canceled due to the weather, but we were refunded for that part of the tour without any questions asked – that was a relief. The reef itself and Green Island are, of course, beautiful, despite the weather. We weren't able to fully enjoy all the activities, but no one can control the weather.

★

Reviews: Cairns Silver Swift Agincourt Great Barrier Reef 1-day tour: round-trip ferry + snorkeling + lunch

Guest User2026-03-02

The team provided excellent service, carefully explaining marine knowledge and itinerary precautions on the way there. However, the itinerary was very tight. We arrived at the Great Barrier Reef at nearly 12:00, immediately participated in a semi-submarine tour, followed by lunch, and then snorkeling. Time was limited, and we had to prepare to return to the water around 2:30. I do not recommend participating in any more experiences, as it was very rushed.

★

Reviews: Snorkelling or Glass Bottom Boat at Green Island from Cairns

Guest User2026-02-14

Beautiful island, if you don’t snorkel though there not much to do. Glass bottom boat is good. Food sold on the island is basic. Not all menu”s are written in other languages with pictures. Overall relaxing day.

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