Cairns: Green Island Snorkelling or Glass Bottom Boat
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Cairns: Green Island Snorkelling or Glass Bottom Boat

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Book Cairns: Green Island Snorkelling or Glass Bottom Boat tickets in Cairns, Australia. Compare 1 ticket option from S$104.00. See coral reefs and marine life from a glass bottom boat. E-tickets sent after verification.

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Ticket type

E-ticket / Mobile

Confirmation

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Cancellation

No cancellation

Duration

Allow a full day (approximately 5-6 hours) to fully enjoy both the reef and isla...

Best time

Visit during the dry season from May to October for calm seas, clear visibility,...

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8:30 AM - 2:30 PM Cruise & Snorkelling or Glass Bottom Boat

Non-refundable
Adult
SGD 103.90
No package is available on this selected date. Try another date.

Highlights

  • See coral reefs and marine life from a glass bottom boat

  • Relax on the beach and enjoy a refreshment at the island's pool bar

  • Explore a beautiful 6,000 year old coral cay on the Great Barrier Reef, and the only one with a rainforest

  • Enjoy a leisurely day on a tropical island on the Great Barrier Reef

About Cairns: Green Island Snorkelling or Glass Bottom Boat

Escape to the only coral cay on the Great Barrier Reef with a rainforest, where you can snorkel vibrant reefs or explore marine life through a glass bottom boat. This leisurely day trip includes a scenic catamaran ride from Cairns, exclusive pool access, and morning tea, offering a perfect blend of adventure and relaxation on a tropical island.

Local Legends & Stories

Green Island holds cultural significance for the local Aboriginal Andaman people, who used it as a meeting place and for ceremonial purposes. The island's name is said to come from a shipwrecked vessel whose green-painted hull was visible to passing sailors.

Must Do Experiences

  • Snorkel the crystal-clear waters teeming with colourful coral and tropical fish, or take the glass bottom boat tour for a dry-view of the reef.

  • Stroll along the shaded rainforest boardwalk and discover the island's unique 6,000-year-old ecosystem.

  • Unwind at the exclusive island swimming pool, reserved for tour guests, with a refreshing drink from the pool bar.

  • Soak up the sun on the white-sand beach while enjoying the laid-back atmosphere of this Great Barrier Reef gem.

Hidden Gems

  • Visit the underwater observatory for a land-based glimpse at reef life without getting wet.

  • Explore the northern end of the island for quieter beaches and better chances to spot sea turtles.

  • Join a guided rainforest walk to learn about native plants and the island's volcanic origins.

  • Time your visit for the afternoon when the crowds thin out and the reef becomes more active.

What Makes it Special

  • Green Island is the only coral cay on the Great Barrier Reef surrounded by a lush rainforest, offering a dual experience of reef and jungle.

  • Your ticket includes exclusive use of the island swimming pool, a rare perk for day visitors.

  • Choose between snorkelling or a glass bottom boat tour, making it suitable for all swim abilities and interests.

  • The air-conditioned catamaran journey includes morning tea and coffee, setting a relaxed tone for the day.

Available Facilities

Restrooms Gift Shop Cafe Pool Bar First Aid Wi-Fi Lockers Parking Wheelchair Accessible Toilets Underwater Observatory

Perfect Timing

When to visit for the best experience

Visit during the dry season from May to October for calm seas, clear visibility, and pleasant weather. Morning departures are ideal for avoiding afternoon crowds and heat, while weekdays offer a more tranquil experience compared to weekends.

Photography Guide

Capture the perfect shots

  • Capture the vibrant coral and fish during snorkeling or the glass bottom boat tour; early morning light enhances underwater colours.

  • Photograph the lush rainforest canopy and coastal views from the boardwalk, especially during golden hour for soft lighting.

  • Respect wildlife by maintaining distance; use a waterproof camera or GoPro for close-up reef shots.

Cultural Etiquette

Respect local customs and traditions

Respect the marine environment by not touching coral or disturbing wildlife; follow guide instructions at all times. Dress modestly when away from the beach or pool areas, and remove hats in indoor spaces as a sign of respect. Tipping is not expected but appreciated for exceptional service; support local businesses by purchasing souvenirs from the island gift shop.

Special Events & Experiences

Enhanced experiences and seasonal highlights

  • Annual coral spawning events (usually November to January) offer a unique natural spectacle, best viewed from guided tours.

  • Seasonal turtle nesting and hatching programs run from December to March, with educational talks available.

  • Join the island's marine biology talks and feeding sessions for interactive learning about reef conservation.

Important Guidelines & Safety

Essential safety information and guidelines

  • Apply reef-safe sunscreen at least 15 minutes before entering the water to allow it to bind properly.

  • Stay within designated swimming and snorkeling areas, and use the provided safety equipment as instructed.

  • Stay hydrated and seek shade regularly to avoid heat exhaustion, especially during peak sun hours.

Visitor Information

Entry Fee

Pricing is per person and includes catamaran transfers, resort facilities, and choice of activity. Child and senior discounts may apply, and combo deals with other Cairns tours are often available for added value.

Visit Duration

Allow a full day (approximately 5-6 hours) to fully enjoy both the reef and island experiences. If short on time, prioritize the snorkeling or glass bottom boat tour and a quick rainforest walk.

Accessibility

The island has wheelchair-accessible pathways to the beach, pool, and main facilities, though some rainforest boardwalk sections may be uneven. The catamaran offers limited accessibility; please contact the operator in advance to arrange assistance.

Overview

Enjoy an adventure of the Great Barrier Reef and visit the tropical Green Island to snorkel the reef or board our the glass bottom boat tour. Take a walk in the rainforest or sip a drink by the pool.

Cairns: Green Island Snorkelling or Glass Bottom Boat gallery
Cairns: Green Island Snorkelling or Glass Bottom Boat gallery
Cairns: Green Island Snorkelling or Glass Bottom Boat gallery
Cairns: Green Island Snorkelling or Glass Bottom Boat gallery

Important Information

What's Included

  • Morning tea and coffee served until departure from Cairns
  • Choice of glass bottom boat coral reef viewing tour or snorkeling equipment
  • Self-guided eco Island walk
  • Return transfers by air-conditioned catamaran from Cairns
  • Use of Green Island Resort's day visitor facilities
  • Exclusive use of the island swimming pool for Great Adventures guests

Not Included

  • In addition to your cruise fare exciting optional activities include: introductory and certified scuba diving; offshore boat snorkel trips; seawalker helmet diving; canoe, windsurf, and beach volleyball hire; scenic helicopter flights
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Boat Schedule: Depart Cairns: 8:30am (arrive Green Island 9:15am) | 10:30am (arrive Green Island 11:15am)
Depart Green Island: 2:30pm (arrive Cairns 3:15pm) | 4:30pm (arrive Cairns 5:15pm)
Island Facilities: At Green Island, guests have access to restroom and freshwater shower facilities, exclusive use of the swimming pool, and a range of food and beverage outlets.
Weather & Safety: tours operate in most weather conditions. If safe to travel, departures proceed as scheduled, though activities may be adjusted due to sea state or visibility. If conditions are unsafe, departures may be delayed or cancelled. In this case, guests can reschedule (subject to availability) or receive a full refund.
Booking Changes & Rescheduling: you can reschedule your booking if notified at least 24 hours in advance, subject to availability. Cancellations within 24 hours may incur fees. If the operator cancels due to weather or safety, you can reschedule or receive a full refund.

Location

-16.75962010, 145.97367290

Cairns: Green Island Snorkelling or Glass Bottom Boat ticket price 2026

Tickets start from these prices per person on HolidaySG (the cheapest ticket, shown in several currencies). Pick a date above to see the exact price for your visit and each ticket type.

Cairns: Green Island Snorkelling or Glass Bottom Boat starting ticket price by currency
CurrencyFrom (per person)
Singapore dollar (SGD)SGD 104.00
Indian rupee (INR)INR 7,860
Philippine peso (PHP)PHP 5,100
Malaysian ringgit (MYR)MYR 331.76
US dollar (USD)USD 81.22
Indonesian rupiah (IDR)IDR 1,451,190

Other currencies are converted from SGD at HolidaySG's daily exchange rates for reference; you pay in the currency shown at checkout. Updated 13 Oct 2026.

Cairns: Green Island Snorkelling or Glass Bottom Boat — Frequently Asked Questions

The tour includes return catamaran transfers from Cairns, a choice of snorkeling equipment or a glass bottom boat ride, and access to the island's facilities including the pool and rainforest boardwalks.
The full experience takes approximately six hours, which includes a 45-minute boat transfer each way and about four hours of free time on Green Island.
Visitors can expect to see vibrant coral gardens and a variety of tropical fish species typical of the inner Great Barrier Reef, as well as the island's coastal rainforest.
The vessel departs from the Cairns Reef Fleet Terminal, located at 1 Spence Street on the Cairns Esplanade.
Yes, the tour is highly suitable for families and non-swimmers, as the glass bottom boat provides reef viewing without getting wet, and the island offers calm, shallow beach areas.
The main deck of the catamaran and the Green Island resort facilities, including the rainforest boardwalks, are wheelchair accessible, though boarding the vessel may require assistance due to tidal gangway variations.
Water visibility is generally at its best during the Australian winter and spring months, from June to November, when rainfall is lower and ocean runoff is minimal.
You should bring reef-safe sunscreen, a hat, sunglasses, a towel, swimwear, and a waterproof camera, as well as any necessary personal medications.
If the operator cancels the tour due to unsafe weather conditions, you will be offered the opportunity to reschedule for another date or receive a full refund.
While you can bring your own snacks, Green Island features a resort with a cafe, a buffet restaurant, and a pool bar where you can purchase meals and drinks.

About Cairns: Green Island Snorkelling or Glass Bottom Boat

Visit during the dry season from May to October for calm seas, clear visibility, and pleasant weather. Morning departures are ideal for avoiding afternoon crowds and heat, while weekdays offer a more tranquil experience compared to weekends.

Allow a full day (approximately 5-6 hours) to fully enjoy both the reef and island experiences. If short on time, prioritize the snorkeling or glass bottom boat tour and a quick rainforest walk.

Set off on a Green Island eco-adventure from Cairns and discover one of the Great Barrier Reef’s most beautiful island escapes. Immerse yourself in a tropical paradise teeming with over 120 native plant species, vibrant birdlife, lush coral gardens, and rich marine life.

Your cruise includes your choice of a guided glass bottom boat reef viewing tour and/or the use of snorkelling equipment, allowing you to explore the reef straight from the island’s white sandy beaches.

Spend your day your way—wander through the island’s lush rainforest on a self-guided walk, drift over coral gardens on a glass bottom boat, snorkel directly from the shore, or unwind with a refreshing swim in the island’s pool.

For those seeking extra adventure, a range of optional activities is available, including scuba diving, offshore snorkelling excursions, Seawalker helmet diving, kayaking, and scenic helicopter flights. You can also visit the unique Marineland Melanesia crocodile habitat located on the island.

The island’s well-equipped day visitor facilities include a poolside bar, dive shop, and a selection of restaurants and food outlets, offering a variety of freshly prepared meals, snacks, and refreshments throughout the day.

The island has wheelchair-accessible pathways to the beach, pool, and main facilities, though some rainforest boardwalk sections may be uneven. The catamaran offers limited accessibility; please contact the operator in advance to arrange assistance.

Apply reef-safe sunscreen at least 15 minutes before entering the water to allow it to bind properly.

Stay within designated swimming and snorkeling areas, and use the provided safety equipment as instructed.

Stay hydrated and seek shade regularly to avoid heat exhaustion, especially during peak sun hours.

Respect the marine environment by not touching coral or disturbing wildlife; follow guide instructions at all times.

Dress modestly when away from the beach or pool areas, and remove hats in indoor spaces as a sign of respect.

Tipping is not expected but appreciated for exceptional service; support local businesses by purchasing souvenirs from the island gift shop.

Capture the vibrant coral and fish during snorkeling or the glass bottom boat tour; early morning light enhances underwater colours.

Photograph the lush rainforest canopy and coastal views from the boardwalk, especially during golden hour for soft lighting.

Respect wildlife by maintaining distance; use a waterproof camera or GoPro for close-up reef shots.

  • Restrooms
  • Gift Shop
  • Cafe
  • Pool Bar
  • First Aid
  • Wi-Fi
  • Lockers
  • Parking
  • Wheelchair Accessible Toilets
  • Underwater Observatory

Cairns: Green Island Snorkelling or Glass Bottom Boat — Common Questions

Tickets start from S$104.00. Prices vary by ticket type and visit date. Select your date above to see live prices.
No. Online bookings must be made before the day of your visit, so tickets for today can't be bought here. Tickets with a set session time must be booked at least 24 hours before the session starts.
Every ticket option is marked "No cancellation" ("Non-refundable" on the ticket card), so you cannot cancel these tickets for a refund once booked. Check the package terms before you book.
Check the location section below for directions and a map.

General Questions

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Cancellation and modification policies vary by activity. Please check the specific cancellation policy listed under each ticket option before booking.
In most cases, you can show your e-ticket directly from your mobile phone at the venue. Some activities may require a printed voucher — this will be clearly stated in your confirmation email.
No, the price you see is the price you pay. All taxes and service fees are included in the displayed price.
We recommend arriving at least 15-30 minutes before your scheduled time to allow for check-in and any security procedures.
All prices on HolidaySG are displayed in Singapore Dollars (SGD) unless otherwise indicated.
Yes, HolidaySG is an authorized booking partner working directly with attractions, tour operators, and experience providers.
You can reach our support team daily (9 AM – 11 PM SGT) via email at b2c@holidaysg.com or through the live chat on our website.
Yes, we often offer combo packages that bundle popular attractions together at a discounted rate. Check our promotions page for current deals.

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