Great Barrier Reef

Our spacious pontoon features the largest and most spectacular underwater viewing chamber in the region, a choice of areas to relax and an awesome range of activities.

Located inside Knuckle Reef Lagoon, our pontoon is situated in shallower waters with protection from the surrounding sea conditions. With its own ecosystem, the area boasts incredible coral and an abundance of colourful marine life not found in more open areas.

Knuckle Reef provides an unbelievable world for you to explore. Discover the magic by ‘Subsea Adventure’, Glass Bottom Boat, snorkelling, diving and regular presentations by Marine Biologists - you’ll be blown away by the underwater wonderland.

Check out our selection of Optional Activities

Knuckle Reef Pontoon
Knuckle Reef Pontoon is spacious, with a choice of areas to relax, undercover seating & tables, sun decks for topping up your tan, freshwater showers, change rooms and a selection of awesome all-inclusive activities to ensure you really make the most of the reef!

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Snorkelling

Enjoy awesome snorkelling among colourful marine life at Knuckle Reef Lagoon. All the gear you need is provided including sterilised mouthpieces for the snorkels. If you haven't snorkelled before no problem - our staff will provide the basic tuition.

Subsea Adventures & Glass Bottom Boat Rides

You don’t even need to get wet to experience the incredible underwater world. Take our 'Subsea Adventure' or Glass Bottom Boat ride, complete with an entertaining and informative commentary by our crew.

Waterslide

Enter the warm tropical water in style on our giant waterslide! Knuckle Reef Pontoon is the only Reef Pontoon in Australia with a giant waterslide.

Underwater Viewing Chamber

Enjoy our spectacular underwater observatory with its panoramic views of life under the sea. Keen to learn more? Be sure to check out the regular Marine Biologist talks when down there.