Cairns: Green Island and Seawalker Helmet Dive Combo

Great Barrier Reef, Cairns



Explore Green Island’s coral reefs and marine life on a guided eco-adventure from Cairns. Choose to snorkel or observe the reef from the glass-bottom boat, and enjoy a thrilling seawalker helmet dive.

Experience a day trip to Green Island from Cairns, ideal for nature lovers and adventure seekers interested in snorkeling, helmet diving, and reef exploration.

Highlights

  • Spend a leisurely day on a tropical island in the Great Barrier Reef
  • Explore a 6,000-year-old coral cay surrounded by marine life
  • View coral reefs and fish from a glass bottom boat
  • Relax on the beach or at the island’s pool bar
  • Walk on the ocean floor with the Seawalker helmet dive

Description

Depart Cairns for a short 45-minute air-conditioned catamaran cruise to Green Island, a protected coral cay on the Great Barrier Reef. The island features over 120 native plant species and abundant marine life.

Enjoy the unique Seawalker helmet dive, where you walk on the sea floor around a coral outcrop 520 metres from the beach at depths of about 5 metres. Alternatively, explore the reef with the glass bottom boat coral viewing tour or snorkel directly from the sandy beaches using provided equipment.

Explore the island’s rainforest via self-guided eco trails, swim in the island pool, or visit the Marineland Melanesia crocodile habitat. Optional activities include scuba diving, offshore snorkel trips, kayaking, and scenic helicopter flights.

The island offers day visitor facilities such as a dive shop, restaurant, food outlets, and a pool bar where lunch, snacks, and refreshments are available for purchase.

Includes

  • Return air-conditioned fast catamaran cruise from Cairns (approx. 45 mins each way)
  • Up to 7 hours leisure time on Green Island (Half Day or Full Day options)
  • Choice of snorkelling equipment hire or glass-bottom boat coral viewing tour
  • One Seawalker helmet dive experience
  • Access to Green Island National Park walking tracks and self-guided eco trails
  • Marine Biologist reef talk and island walk (Great Adventures guest exclusive)
  • Use of island swimming pool (Great Adventures guest exclusive)
  • Access to island day facilities including showers, toilets, and shaded areas
  • Morning tea and coffee on board before departure from Cairns
  • Flexible free time to swim, snorkel, relax on beaches, or explore rainforest boardwalks

Excludes

  • Optional activities: introductory and certified scuba diving, offshore snorkel excursions, canoe, windsurfing, beach volleyball hire, and scenic helicopter flights

Important Information

  • Departure times from Cairns: 8:30am (arrive 9:15am) or 10:30am (arrive 11:15am)
  • Return from Green Island: 2:30pm (arrive 3:15pm) or 4:30pm (arrive 5:15pm)
  • Minimum age for Seawalker helmet diving: 12 years
  • Some medical conditions, medications, and height restrictions may apply for helmet diving

Cancellation Policy

Cancel up to 24 hours in advance for a full refund.

For the best experience, bring swimwear, sun protection, and a camera. Morning departures offer cooler conditions for water activities.

Frequently Asked Questions

The combo includes a return catamaran cruise from Cairns to Green Island, snorkeling, a glass bottom boat tour, beach access, and a Seawalker helmet dive on the ocean floor.
The air-conditioned catamaran cruise takes approximately 45 minutes each way from Cairns to Green Island.
Yes, the Seawalker helmet dive is designed for beginners and requires no previous diving experience.
Yes, snorkeling gear is provided as part of the Green Island day trip from Cairns.
You can relax on Green Island’s sandy beaches, at the pool bar, or on the island’s shaded areas during the tour.
Age restrictions may apply for the Seawalker helmet dive; check the website or tour provider for specific age requirements.
The tour operates year-round, but conditions are best during Cairns' dry season from May to October; check the website for current availability.
The Seawalker helmet dive typically takes place at a shallow depth of around 2 to 4 meters suitable for all fitness levels.
No, strong swimming skills are not required for the Seawalker helmet dive or snorkeling as flotation devices are provided.
Accessibility may be limited due to transfer on and off the boat and walking on uneven surfaces; contact the tour operator for detailed information.
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