Double Island, located off Palm Cove, offers a reef environment suitable for beginners. Divers can explore depths ranging from 5 to 30 metres, with an average depth of 15 metres. Access is strictly by boat, as the site is 20 kilometres from the shore. Visibility fluctuates between 5 and 35 metres, and currents are generally mild. The site supports a variety of reef fish and invertebrates typical of the region. Hazards include sharp coral, sharks, and the presence of estuarine crocodiles. During warmer months from October to May, stinging jellyfish such as Box Jellyfish and Irukandji are a known risk. Always consult your boat operator regarding current and jellyfish conditions before departure.

Around The Bend is a deep-water site located off Cairns, Australia, characterised by its challenging conditions and significant depths. Divers can expect to explore between 5 and 40 metres, with an average depth of 30 metres. The site is defined by strong, shifting currents that facilitate exhilarating drift dives. Visibility is exceptional, ranging from 30 to 100 metres. Due to the deep walls, strong currents, and remote nature of the location, this site is reserved for advanced divers. Access is strictly by boat, and guided tours are recommended to manage the directional currents. Night diving is available at this location.

Located 60 kilometres from Cairns, this reef site offers accessible diving in depths ranging from 5 to 14 metres. The topography features hard and soft corals, with mild currents providing manageable conditions for beginners. Visibility varies significantly from 5 to 30 metres. Divers may encounter Napoleon Wrasse, Great Barracuda, Giant Guitarfish, Australian Whipray, and various wrasses, pufferfish, and angelfish. Crabs are very common throughout the reef. Due to the presence of jellyfish and sharp coral, divers should wear a stinger suit and exercise caution when entering the water. Boat charters are required to reach this site, which supports year-round diving and night dives.

Crystal Cascades is a freshwater canyon site in Cairns, Australia, offering a drift dive experience. The topography consists of a creek environment with high granite boulders. Depths range from 0 to 12 metres, with an average of 6 metres. Conditions are variable, with visibility between 5 and 15 metres and currents that can be strong. Due to the risk of flash flooding and entanglement, this site is suited for intermediate divers. Facilities at the site include parking, toilets, and changing rooms. Species recorded around this area include various crabs, snails, and freshwater fish, though these have not been confirmed at this specific location.

Upolu Cay is a shallow reef site located on the Great Barrier Reef, accessible only by boat. The site features depths ranging from 1 to 18 metres, with an average depth of 12 metres, making it suitable for beginner divers and snorkellers. Visibility typically varies between 8 and 20 metres. While currents are generally mild, they can fluctuate based on tides and wind conditions. Visitors should be aware of jellyfish, particularly during the stinger season from November to May, and wearing a protective suit is recommended. The site is located 30 kilometres from the shore, and boat charters are required for access.

Pixie Wall is a reef site located at Pixie Reef, accessible only by boat. The wall drops from 5 to 30 metres, with an average depth of 15 metres. Divers should be prepared for moderate currents, which can occasionally become strong. Visibility typically ranges between 15 and 30 metres. The site is suited for intermediate divers, with water temperatures varying from 24C to 29C. Hazards include jellyfish, lionfish, and currents. Species recorded around this area include Napoleon Wrasse, Whitetip Reef Shark, Harlequin Sweetlips, Titan Triggerfish, and various wrasses. It is recommended to time dives to coincide with the start of the current to avoid fighting it mid-dive.

Queensland Reef at Green Island offers a shallow, shore-entry experience suitable for beginners. The site features depths ranging from 1 to 5 metres, with an average of 3 metres. Divers and snorkellers should be aware of variable visibility, which typically fluctuates between 3 and 10 metres. Currents are generally mild but can shift, so checking local conditions before entry is recommended. Hazards include sharp coral and rocks, requiring caution during entry and exit. Additionally, jellyfish are present in these shallow waters, making the use of a stinger suit advisable. Typical dives last approximately 45 minutes, providing a practical environment for building confidence in a reef setting.

Green Island is a coral cay located 1500 metres offshore from Cairns, offering a gentle introduction to the Great Barrier Reef. The site features a reef that slopes from 1 to 15 metres, with an average depth of 5 metres. Divers and snorkellers can access the water via shore or boat. Conditions are generally sheltered with mild currents and visibility ranging from 1 to 30 metres. Water temperatures remain warm year-round, between 24 and 30C. Species recorded around this area include Green Sea Turtles, Napoleon Wrasse, Giant Trevally, and various reef fish. Facilities on the island include equipment rental, showers, and a dive shop.