What makes it 92% Solo-Friendly: Solo travelers can join guided dives, snorkel freely, chat with crew, and move at their own pace; the full-day cruise offers many add-ons and secure storage so independence and safety stay high.
Why 1 day visit duration is ideal for solo trip: A full-day cruise lets you snorkel at Green Island and the Outer Reef without rushing.
Green Island Snorkelling:
Use the complimentary snorkel set to swim among coral gardens and tropical fish at Green Island.
Tip: Pick up your gear early to avoid queues and join the marine biologist for a guided snorkel slot.
Underwater Observatory Tour:
Step into the dry underwater observatory to watch reef life through large windows with live commentary.
Tip: Visit between snorkel sessions for smaller crowds and better photo angles.
Semi-Submersible Coral Viewing:
Board the air-conditioned semi-sub tour for a 25-minute ride with reef commentary.
Tip: Reserve a window seat on the side with sun angle behind you for clearer views.
Marine Biologist–Guided Snorkelling:
Join a small group snorkel led by a reef scientist to learn about species and reef health.
Tip: Prebook this A$84 tour to secure a spot and meet fellow solo travellers.
Introductory Scuba Dive:
Get PADI-style training and dive once on the reef with a qualified instructor.
Tip: Bring your certification card if you have one to speed up check-in.

Tanya Howarth
Amazing Adventure & Stellar Service at Green Island! 🐠 Wow! Our trip to Green Island was truly the stuff of great adventures, largely thanks to the absolutely amazing assistance from the management team and the unforgettable deep sea snorkeling experience. Exceptional staff willing to help and full of informative info What set this experience apart was the incredible customer service. When we...
Danielle Zimmermann
Our family (2 ad + 2 tweens) had an amazing time with Great Adventures on their Green Island Discovery Tour. The staff were great - efficient, friendly, well organised, and generous with knowledge, making it an enjoyable and smooth trip. Snorkeling was awesome, the glass bottom boat tour was great, and lunch at Emerald Restaurant was very good too. The day was a holiday highlight for us all.
Aarron Bowden
Visited Green Island with glass boat, snorkel hire and an extra snorkel trip. Easy to book direct, main boat to the island was clean and fast. Everything extremely well organised, staff very friendly and knowledgeable.
Owen Brown
Amazing trip to Green Island and the Reef, staff were great, food was lovely, snorkelling the reef was one of the best experiences ever! Kids absolutely loved it. Under water observation deck and sub were great too. Highly recommend!!!!!!
Cynthia Weng
I had an amazing day with Great Adventures on the Green Island day trip! The boat ride was smooth and comfortable, and the crew was friendly and knowledgeable. Once on the island, the snorkelling was spectacular — vibrant coral and abundant marine life everywhere. The island itself is beautiful, with plenty of shaded spots and great facilities. The glass-bottom boat was amazing, saw a lot of fish ...
June to October offers calm seas and clear visibility. From November to May expect jellyfish; rent a stinger suit and apply reef-safe sunscreen.
Explore These Activities
| Item | Cost (Approx.) |
|---|---|
| Full-day cruise ticket | AUD 230 |
| Guided snorkelling add-on | AUD 84 |
| Introductory scuba dive | AUD 198 |
| Total Estimated | AUD 512 |
Note: All prices are indicative and may vary. Please check directly with the venue for the most accurate and up-to-date information.
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Address: 1 Spence St, Cairns City QLD 4870, Australia
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