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4.5(2,477)

Snorkeling in Cairns

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    • Top experiences in Cairns

    16 experiences

    Catamaran docked at Green Island, surrounded by coral reef and turquoise waters.
    Great Barrier Reef Cruises
    Cairns to Green Island Full Day Cruise with Activity Upgrades
    4.5(1,428)
    from
    AU$109
    Cairns to Green Island Full Day Cruise with Activity Upgrades. Rated 4.5 out of 5 from 1428 ratings.From AU$109
    Selling out fast
    Viper boat cruising through turquoise waters in the Whitsundays.
    Whitsundays Island Cruise
    Airlie Beach: Outer Great Barrier Reef & Whitehaven Beach Snorkel Tour
    NEW
    AU$319
    Airlie Beach: Outer Great Barrier Reef & Whitehaven Beach Snorkel Tour. Rated 0 out of 5 from 0 ratings.From AU$319
    Free cancellation
    Tourists on a boat enjoying an Ocean Safari Tour over clear blue waters.
    Cruises
    Ocean Safari Tour
    4.7(74)
    from
    AU$207
    Ocean Safari Tour. Rated 4.7 out of 5 from 74 ratings.From AU$207
    Free cancellation
    Cruise ship with snorkelers near Great Barrier Reef, Australia.
    Great Barrier Reef Cruises
    Cairns to Great Barrier Reef Full Day Cruise with Scenic Heli-Flight and Lunch
    NEW
    from
    AU$395
    Cairns to Great Barrier Reef Full Day Cruise with Scenic Heli-Flight and Lunch. Rated 5 out of 5 from 1 ratings.From AU$395
    Free cancellation
    Aerial view of a pontoon with tourists in the Great Barrier Reef, Australia.
    Great Barrier Reef Cruises
    Cairns to Great Barrier Reef Snorkel Cruise with Pontoon Activities and Lunch by Reef Magic
    4.5(948)
    from
    AU$315
    Cairns to Great Barrier Reef Snorkel Cruise with Pontoon Activities and Lunch by Reef Magic. Rated 4.5 out of 5 from 948 ratings.From AU$315
    Free cancellation
    Boat cruising through rainforest river near Frankland Islands, Australia.
    Frankland Islands
    Cairns to Frankland Islands Reef Cruise with Snorkeling & Lunch
    NEW
    from
    AU$250
    Cairns to Frankland Islands Reef Cruise with Snorkeling & Lunch. Rated 0 out of 5 from 0 ratings.From AU$250
    Free cancellation
    Fitzroy Island ferry docked at lush green island, Cairns day trip.
    Great Barrier Reef Cruises
    Sunlover: Cairns to Fitzroy Island Full-Day Cruise with Snorkel, Glass Bottom Boat Tour & Lunch
    NEW
    from AU$152
    AU$124.89
    18% off
    Sunlover: Cairns to Fitzroy Island Full-Day Cruise with Snorkel, Glass Bottom Boat Tour & Lunch. Rated 5 out of 5 from 3 ratings.From AU$124.89
    Free cancellation
    Cruise boats on clear waters near Green Island, Great Barrier Reef, Australia.
    Great Barrier Reef Cruises
    Cairns to Green Island Half Day Cruise with Activity Upgrades
    3.9(18)
    from
    AU$109
    Cairns to Green Island Half Day Cruise with Activity Upgrades. Rated 3.9 out of 5 from 18 ratings.From AU$109
    Tourists observing marine life through a glass-bottom boat on a Cairns to Green Island cruise.
    Great Barrier Reef Cruises
    Cairns to Green Island Full/Half-Day Cruise with Glass Bottom Boat Tour
    NEW
    from
    AU$120
    Cairns to Green Island Full/Half-Day Cruise with Glass Bottom Boat Tour. Rated 4.6 out of 5 from 5 ratings.From AU$120
    Free cancellation
    Sailing boat on the ocean during Cairns to Great Barrier Reef and Green Island cruise.
    Great Barrier Reef Cruises
    Cairns to Green Island and Outer Reef Sailing Cruise with Guided Snorkel and Lunch
    NEW
    from
    AU$279
    Cairns to Green Island and Outer Reef Sailing Cruise with Guided Snorkel and Lunch. Rated 0 out of 5 from 0 ratings.From AU$279
    Selling out fast
    Cruise ship on the Great Barrier Reef with passengers enjoying the view.
    Great Barrier Reef Cruises
    Cairns to Great Barrier Reef Snorkel Cruise with Lunch
    NEW
    from
    AU$265
    Cairns to Great Barrier Reef Snorkel Cruise with Lunch. Rated 4.7 out of 5 from 3 ratings.From AU$265
    Selling out fast
    Catamaran cruising in Whitsundays on ZigZag Day Tour, Australia.
    Whitehaven Beach
    Airlie Beach: Whitehaven Beach Premium Cruise with Lunch & Activity Upgrades
    NEW
    from
    AU$229
    Airlie Beach: Whitehaven Beach Premium Cruise with Lunch & Activity Upgrades. Rated 5 out of 5 from 1 ratings.From AU$229
    Free cancellation
    Cruise boat near coral reef on Port Douglas to Low Isles Island snorkel tour.
    Great Barrier Reef Cruises
    Port Douglas to Low Isles Island Cruise with Guided Snorkel
    NEW
    from
    AU$239
    Port Douglas to Low Isles Island Cruise with Guided Snorkel. Rated 0 out of 5 from 0 ratings.From AU$239
    Sailing catamaran on clear waters during Airlie Beach Camira adventure.
    Whitsundays Island Cruise
    From Airlie Beach: Camira Sailing Adventure with BBQ Lunch
    NEW
    from
    AU$259
    From Airlie Beach: Camira Sailing Adventure with BBQ Lunch . Rated 4 out of 5 from 1 ratings.From AU$259
    Free cancellation
    Tourists on a chartered catamaran sailing in the Whitsundays.
    Whitsundays Island Cruise
    Airlie Beach: Whitsunday Islands Sail, SUP & Snorkel Premium Cruise with Lunch
    NEW
    AU$230
    Airlie Beach: Whitsunday Islands Sail, SUP & Snorkel Premium Cruise with Lunch. Rated 0 out of 5 from 0 ratings.From AU$230
    Free cancellation
    Catamaran sailing in the Whitsundays with lush islands in the background.
    Whitsundays Cruises and Tours
    From Airlie Beach: Whitsundays Sail and Snorkel Tour with Lunch
    NEW
    from
    AU$199
    From Airlie Beach: Whitsundays Sail and Snorkel Tour with Lunch. Rated 0 out of 5 from 0 ratings.From AU$199

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    Millions love heading out with us

    Irene Mukwindidza
    AU

    Irene

    Australia
    Jul 2025
    5/5
    The ticketing process was easy and straightforward. The day was a good surprise! The staff the biologists, every staff member was good and respectful ! Joelle was great ! The food was yummy , what a good buffet at such a good price, the salads excellent!! We enjoyed our day at the Greenland Island. Thank you Head out !

    Cairns to Green Island Full Day Cruise with Activity Upgrades

    Shayne Farquhar
    AU

    Shayne

    Australia
    Nov 2025
    4/5
    The day was good however an extra 45-60min would have been better for exploring both snorkeling spots. Appreciate schedules are in the way however this is what would have been better for us. Thanks, would recommend

    Cairns to Green Island Half Day Cruise with Activity Upgrades

    Richard Booth
    AU

    Richard

    Australia
    Sep 2025
    5/5
    Great experience Boat was clean comfortable and fast Being able to stand on the bow and experience wind in my hair and uninterrupted view of the sea and the islands was amazing Green island is beautiful and relaxing. Not too many people Glass bottom boat was a great experience and to see the reef ad fish was awesome inspiring

    Cairns to Green Island Half Day Cruise with Activity Upgrades

    Nicole Turner
    AU

    Nicole

    Australia
    Oct 2025
    5/5
    The whole day was fabulous, the Sunlover crew members are friendly, professional and well organised and the boat is clean and comfortable. Would highly recommend and we hope to sail with Sunlover again

    Sunlover: Cairns to Fitzroy Island Full-Day Cruise with Snorkel, Glass Bottom Boat Tour & Lunch

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