Rainbow Road at Twin Peaks is a wall and reef dive site located 85 kilometres offshore. The topography features a wall dropping beyond 30 metres, with shallower sections starting at 5 metres supporting hard corals like brain and acropora alongside soft coral growth. This site is for advanced divers only, as strong currents are consistent and require drift diving experience. Divers should be prepared for deep water and potential shark encounters. Guided tours are available and recommended for navigating the current patterns. Water temperatures range from 25C to 29C throughout the year. The site supports a variety of reef fish and invertebrates typical of the region.

Crowded Garden is a reef site located at Twin Peaks, Australia, featuring a dense concentration of hard and soft corals. The site ranges from 5 to 18 metres in depth, with an average of 12 metres, making it suitable for beginner divers. Visibility typically reaches 20 to 30 metres. Access is by boat only, and divers should be prepared for variable currents. The site supports a variety of reef fish and invertebrates typical of the region. Hazards include jellyfish, sharks, sharp coral, stonefish, and strong currents. Divers should exercise caution regarding coral contact and monitor current strength throughout the 50-minute dive. Night diving is permitted at this location.

Twin Peaks is defined by two distinct reef structures that rise toward the surface, providing a clear visual anchor for divers and snorkellers. The site features a reef top at 5 metres, with walls dropping to a maximum depth of 21 metres. Visibility ranges from 10 to 25 metres, allowing for clear observation of the hard and soft corals and sponges covering the reef. While currents are generally mild, they can strengthen, requiring divers to remain close to the wall. Access is by boat only, and users should be aware of boat traffic, sharp coral, and potential jellyfish in the area.

Twin Peaks at the Great Detached Reef offers a reef environment suitable for beginner divers. The site features depths ranging from 5 to 25 metres, with an average depth of 15 metres. Access is by boat only, and divers should be aware of potential boat traffic during entry. Currents are generally mild, though visibility can shift significantly. The reef structure supports a variety of hard and soft corals. Divers may encounter reef sharks, which are present in the area. Typical dive times are approximately 50 minutes. Water temperatures range from 25C to 29C throughout the year, with cooler ocean currents helping to protect the coral.

Raine Island is a remote reef and wall site located at the northern end of the Great Barrier Reef. The topography features shallow reef structures that transition into a wall dropping to 60 metres. Divers access the site by boat, with typical dives lasting 55 minutes. Conditions are variable, with visibility reaching up to 25 metres and moderate to strong currents present. Due to the significant depth, potential for strong currents, and surf at entry, this site is suited for intermediate divers. Always brief with your charter operator regarding current shifts and entry conditions before planning your dive.

Star Reef is a boat-access wall and drift dive located in the Far Northern Outer Reefs. The site features a wall structure that descends from 25 to 50 metres, making it suitable for divers of varying experience levels. Beginners should remain in the shallower sections of the wall, ideally no deeper than 18 metres, to avoid the significant depths found at the base. Conditions are generally mild, though visibility can fluctuate between 10 and 30 metres. Divers will encounter crinoids, which are frequently found anchored to the rocky surfaces of the reef. Due to the depth and drift nature of the site, careful buoyancy control is required.

The HMS Pandora is an 18th-century British naval vessel that sank in 1791. Located on the edge of the Great Barrier Reef, the wreck lies at depths between 30 and 35 metres, with an average depth of 32 metres. The site features the wreck alongside wall and reef structures. Divers must access the site by boat, and conditions include strong currents and visibility ranging from 10 to 30 metres. This is a protected heritage site, and divers must exercise caution regarding the significant depth and sharp coral. Due to the challenging conditions and depth, this site is suitable only for advanced divers.

Cathedral Wall is a remote reef site in the Far Northern Outer Reefs, characterised by a steep wall that drops from 30 metres into deep water. The topography features substantial sea fans attached to the reef face. Divers can expect moderate currents, making this a suitable location for drift diving. Visibility ranges from 15 to 40 metres. Due to the depth and remote location, this site is intended for advanced divers only. A surface marker buoy is essential for safety. Water temperatures fluctuate between 25C and 29C throughout the year. The site supports a variety of reef fish and invertebrates typical of the region.