Great Barrier Reef Pontoon Day Cruise from Airlie Beach

The outer Great Barrier Reef at Hardy Reef

The Great Barrier Reef is the largest coral reef system on Earth, stretching more than 2,300 kilometres along the coast of Queensland and listed by UNESCO since 1981. Hardy Reef lies on the outer edge of the reef off the Whitsundays, far from the mainland, where the water is clearer and the coral and fish life richer than near the islands. The famous heart-shaped reef is part of the same reef system, although it can only be seen from the air.

Is the Great Barrier Reef worth a full day from Airlie Beach? For most visitors it is the reason to come to the Whitsundays, and the outer reef is where you see it at its best: hard and soft corals, giant clams, schools of reef fish and, with luck, a large humphead wrasse gliding past the coral.

Life on the reef pontoon

Your base for the day is a large multilevel pontoon permanently moored at Hardy Reef. It has several levels with sheltered decks and seating, and a snorkelling platform with steps straight into the water. Because it is anchored on the reef, you step straight off into the water rather than snorkelling from a moving boat, which makes it a comfortable choice for families and first-time snorkellers.

You spend several hours at the reef, enough time to snorkel, try every activity and still relax over lunch. A generous buffet lunch is served on board, with morning and afternoon tea and tea and coffee throughout the day. Other drinks can be bought separately. Bring a towel, swimwear, a hat, a jacket for the return cruise and reef-safe sunscreen.

Snorkelling and swimming at Hardy Reef

Snorkelling is the best way to experience the Great Barrier Reef up close, and all the equipment is included: mask, snorkel and fins. A marked swimming area surrounds the pontoon, with flotation aids available, and the coral starts just below the surface, so you can float over branching corals and watch parrotfish, butterflyfish and damselfish going about their day.

If you want more, you can book a guided snorkel tour with a marine guide or a scuba dive on board for an extra cost; card and some cash are useful for these extras. Great Barrier Reef snorkelling from Airlie Beach is weather-dependent, and calmer, sunny days give the best visibility. Strong swimmers and beginners alike can enjoy the reef at their own pace here.

Underwater observatory and semi-submersible

You do not need to swim to see the reef. The pontoon has an underwater observatory, a viewing chamber below the waterline where large windows look straight out onto the coral wall and the fish that gather around the pontoon. It is a favourite with young children and non-swimmers, and a calm place to watch marine life between snorkels.

The guided semi-submersible tour is also included. You sit in a glass-sided cabin below the surface while the vessel moves slowly over different parts of the reef, and the guide explains the corals, the fish you see and how the reef lives and grows. It is an easy way to cover more of Hardy Reef than you could by swimming, and a great introduction before you get in the water.

Cruising from the Port of Airlie through the Whitsundays

The day begins at the Maritime Terminal at the Port of Airlie, a short walk from the centre of Airlie Beach, with an 8:00 departure. The fast catamaran heads out through the Whitsunday Islands, past forested island peaks and quiet bays, before crossing open water to the outer reef. Morning tea is served on the way, and the crew gives a briefing on the day's activities and safety.

How to get to the Great Barrier Reef from Airlie Beach? A pontoon day cruise like this is the most complete option, combining the scenic Whitsunday journey with several hours on the reef. The best time to visit the Great Barrier Reef is from June to October for calmer seas and mild weather, though the reef is beautiful all year. The return cruise reaches Airlie Beach in the late afternoon.