Agincourt Reef Cruise: Snorkeling, Scuba, and Marine Life

Embark on a thrilling snorkel cruise to Agincourt Reef from Port Douglas. Perfect for beginners and non-swimmers, this marine adventure offers fish feeding, snorkeling, scuba diving, and a semi-submersible submarine tour.

Duration: 8 hours
Cancellation: 24 hours
Highlights
  • Quicksilver Cruises - Departing from Port Douglas, this 90-minute high-speed catamaran journey takes you straight to Agincourt Reef. The permanent pontoon anchored here offers a sheltered base. During the trip, a snorkeling demonstration will prepare you for your adventure, and the staff will guide you through your options for the day.
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What's Included
  • Lunch
  • Use of lycra suit and buoyancy vests
  • Informative talk by marine biologist
  • Semi-submarine reef discovery tour with commentary
  • Use of snorkeling equipment
  • Environmental Management Charge
  • Underwater observatory
  • Morning and afternoon tea
What's Not Included
  • Drinks (available to purchase)
  • Hotel pickup and drop-off
  • Surcharges on fuel
Additional Information

Ideal for newcomers, those who can’t swim, and individuals visiting Tropical North Queensland for the first time, a voyage to Agincourt Reef from Port Douglas is recommended. The activities you can engage in are observing fish feeding, embarking on a snorkeling adventure, experimenting with scuba diving, viewing the coral and marine biodiversity from a…

Location
Crystalbrook Superyacht Marina
Wharf Street
9:00am at Crystalbrook Marina, Wharf Street, Port Douglas for check in
Cancellation Policy

For a full refund, cancel at least 24 hours before the scheduled departure time.

Customer Ratings
4.6
(802 Ratings)
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1 star
Lucas_h
Apr 12, 2026
A 5 star operator!! - Possibly the biggest reef cruise operator at PD, well maintained catamaran and friendly service staffs, ample buffet lunch and snorkelling gears, overall a very satisfied experience
Review provided by Viator
Jacqueline_r
Apr 3, 2026
All day reef experience - The weather was a bit nasty but fun was had at the reef. The crew members were very friendly and helpful. The buffet lunch served was very tasty and plentiful. Even though the ride to and from the pontoon was rough I would definitely recommend the tour.
Review provided by Viator
Daniela
Apr 2, 2026
Loved it. - Fantastic day out on the outer reef. Plenty of time to snorkel and enjoy the variety of fish and coral. Seeing a reef shark glide underneath us was a highlight. The crew and the whole operation was fantastic.
Review provided by Tripadvisor
Angela
Mar 17, 2026
Worth the money and some... - Great value for money. Staff very friendly. Very well organised boat. Clear details on the day. Abundance of food. Pontoon had lots to offer. Options to suit all ages. Had a great time would do again. Highly recommend.
Review provided by Tripadvisor
Julie
Mar 16, 2026
Dont miss it - Best day out on the reef ,meet some lovely people ,staff fantastic,food unreal
Review provided by Tripadvisor
Teanneb2025
Mar 13, 2026
Great Barrier Reef Platform - We were so excited to do this tour and visit the Great Barrier Reef. Everything from pick up at our Resort in Palm Cove to the boar ride out to the platform was perfect. We had a snorkeling guided tour and the biologist was incredible. She showed us so many different fish and coral and had a wealth of knowledge. The ride out to the Reef was very nice in a large boat with comfortable seats and clean bathrooms. All the employees were kind and knowledgable. They did everything to make us feel safe and cared for. I can't recommend this tour company enough. I wish I had the names of our guide but she did such a great job. 5 stars for this company.
Review provided by Tripadvisor
Charlesf957
Mar 8, 2026
Fletcher’s ANZ Sojourn 2025 - Excellent immersive tour from start to finish. Excellent service, staff & experience. All inclusive drinks & food. Lectures on the Sea life & reef related to ecological sustainability of the reef. Not to be missed. Superb day.
Review provided by Tripadvisor
B7133lskatiec
Feb 21, 2026
The best experience! - Everyone we encountered on this excursion was absolutely wonderful. Truly the most amazing experience and everyone was so helpful and knowledgeable. My father was so anxious about snorkeling and Scotty put him at ease and was so patient with him helping me put on his mask and getting him comfortable in the water. Flick was wonderful answering our questions and Seb was so wonderful to talk with and so knowledgeable. We had the best time and this has been the highlight of our trip to Australia!
Review provided by Tripadvisor
Fiona_m
Feb 19, 2026
Amazing Reef - Great experience snorkelling over so many beautiful kinds of coral and fish. Was supplied with very good equipment.
Review provided by Viator
Meena_s
Feb 18, 2026
Great Barrier Reef - must see - The lifeguards, staff and everyone in quicksilver cruise were professional and well organized. It was a big group and everything went well. The helicopter ride would have given a overall better experience of the massiveness of great barrier Reef. ( we did not do that). The submarine was great to see all the corals up close. We did snorkel in a small area close the pontoon boat and it was Ok.Did not see many fish..
Review provided by Viator
From $243
up to 9 guests
1 - Adult
Cancellation: Free cancellation up to 24 hours before the start of your experience (local time).