

Discover 248 Day tour product in Port Douglas on Trip.com, updated November 12, 2026, with experiences lasting from 1 to 10 hours. Find the perfect adventure for your day!
From £52.75 per person, with an average total of £136.13. Choose the option that suits your plan.
With 1.097k verified reviews, Day tour product Port Douglas boast an average rating of 4.8.
This week's most popular Day tour product: "Silversonic 3 Outer Barrier Reef Sites in 1 Day from Port Douglas", with 342 reviews and a 4.8 rating.
Now on Trip.com: "Cairns Great Barrier Reef Quicksilver day tour [including lunch|Transfer service (Optional)|Optional helicopter deep diving", a 5-hour adventure in Port Douglas!
The next available day tour departs on November 13, 2026. Book now to secure your spot!
Port Douglas Day tour product usually take about 5 hours — perfect for a relaxed, immersive experience!
91% of Port Douglas Day tour product now offer English-speaking guides
November is the perfect time to visit Port Douglas! Choose from 248 available day tours, including seasonal favorites like Silversonic 3 Outer Barrier Reef Sites in 1 Day from Port Douglas.
Your trip, worry-free! All day tours are run by licensed suppliers with verified reviews, and many include free cancellation before departure.



![Cairns Quicksilver Great Barrier Reef cruise [Agincourt Reef/snorkeling boat lunch/optional activities]](https://ak-d.tripcdn.com/images/0356w12000p8ke40o5B27_C_568_320.jpg?_fr=wc)

![Cairns Great Barrier Reef Osprey 1-day tour [Includes lunch | Evolution]](https://ak-d.tripcdn.com/images/0353c12000ucx5w18E8E9_C_568_320.jpg?_fr=wc)




![Cairns Great Barrier Reef 1-day tour with SilverSonic [Optional scuba diving]](https://ak-d.tripcdn.com/images//0585t12000n0u85rrBB97_C_568_320.jpg?_fr=wc)

![Cairns Big Cat/Green Island Great Barrier Reef Cruise [Short Trip/Snorkeling/Glass Bottom Boat]](https://ak-d.tripcdn.com/images/0350i12000qreqyusB151_C_568_320.png?_fr=wc)

![[Price match guarantee: refund triple the difference | Koala holding included] Cairns Sunlover Great Barrier Reef cruise 1-day tour](https://ak-d.tripcdn.com/images/0353l12000pbtagkyB4CA_C_568_320.jpg?_fr=wc)




![[Add CNY 10 for airport pick-up · Fuel surcharge included] Cairns Sunlover Reef Cruises Great Barrier Reef 1-day tour](https://ak-d.tripcdn.com/images/0352j12000p7dpbgjFC2C_C_568_320.jpg?_fr=wc)


![Cairns Great Barrier Reef 1-day tour with Silverswift [Optional scuba diving]](https://ak-d.tripcdn.com/images/0352g12000ucrwkd987CB_C_568_320.jpg?_fr=wc)





![Cairns Barron River Rafting half-day tour [hot tea & coffee | optional hotel transfers | adventure game]](https://ak-d.tripcdn.com/images/0354x12000ud63kbg394A_C_568_320.jpg?_fr=wc)

![Half-Day Tour to Hartley's Crocodile Adventures in Cairns, Australia [Includes City Transfers + Admission Ticket + Boat Ticket]](https://ak-d.tripcdn.com/images//0582u12000qwl9gga9510_C_568_320.jpg?_fr=wc)
![Cairns Daintree Rainforest Mossman Gorge Cultural Centre + Cape Tribulation + crocodile cruise 1-day tour [English in-depth tour]](https://ak-d.tripcdn.com/images/0352e12000uey50jt5961_C_568_320.png?_fr=wc)


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