Le fer à cheval is a reef dive located off Tahiti Island, characterised by its significant depth profile. The site sits between 33 and 45 metres, requiring intermediate divers to possess solid buoyancy control and careful bottom-time management to monitor no-decompression limits. Access is strictly by boat, and divers should anticipate moderate currents throughout the dive. Water temperatures remain consistent, ranging from 26 to 29 degrees Celsius year-round. Due to variable visibility, it is recommended to consult with a local dive operator for current conditions before planning a visit. The primary hazard at this site is the depth, necessitating strict adherence to safety procedures.

Fenua Aihere is a reef site located in the inner lagoon of Tahiti Iti, French Polynesia. Situated 1000 metres from the shore, this site features coral gardens accessible only by boat. The area is suitable for intermediate snorkelers, with depths ranging from 2 to 30 metres. Conditions are variable, with visibility typically between 5 and 25 metres and mild currents. Water temperatures remain warm throughout the year, fluctuating between 26C and 29C. As a remote location, it offers a quiet environment for exploring the reef topography away from the main coastal roads.

Tautira Beach on Tahiti Island offers a reef dive ranging from 2 to 15 metres, with an average depth of 8 metres. The site features mild currents and visibility between 10 and 30 metres. While shore entry is possible, the presence of sharp coral and surf makes boat entry advisable to avoid the shore break. Water temperatures remain between 26 and 29 degrees Celsius throughout the year. Facilities at the site include parking, showers, and toilets. This location is suitable for beginners, with typical dive times lasting approximately 45 minutes.

Tautira Pass is located at the end of the road on the north side of the Tahiti Island peninsula. This reef site features a black sand beach that drops into a lagoon characterised by massive coral heads. Divers and snorkellers can explore depths ranging from 2 to 20 metres, with an average depth of 5 metres. Conditions vary, with visibility typically between 10 and 25 metres and mild currents. The site is suitable for intermediate skill levels and offers shore access. Hazards include deep water, rip currents, sharp coral, surf, and stonefish. Night diving is possible at this location, with typical dives lasting 45 minutes.

La Marado is a wall dive located off Tahiti Iti in French Polynesia. The wall drops from the surface to a depth of approximately 35 metres. Divers should expect moderate currents along the face, which require good buoyancy control and drift diving experience. Visibility at this site is variable and can shift noticeably between visits. Boat access is required to reach the site. Due to the depth and current, this location is suited for intermediate divers. Sharks are a documented hazard at this site, and divers should confirm briefing protocols with their local operator before entering the water.

Le tombant Gorgognes is a wall and drop-off site in Tahiti Iti where the reef shelf transitions into open water. The topography descends from 5 metres to a depth of 40 metres. Divers experience moderate currents that can strengthen, requiring careful monitoring of conditions. Visibility typically ranges between 10 and 30 metres, allowing for clear views of the wall structure. Water temperatures remain between 26 and 29 degrees Celsius throughout the year. Access to this site is by boat only. Due to the potential for shifting currents, this site is suited for intermediate divers who can manage their position near the wall.

La Vavi is a reef and wall dive located off Tahiti Iti. The site features a shallow reef starting at 8 metres that transitions into a wall dropping beyond 30 metres. With visibility ranging from 30 to 100 metres, the scale of the topography is prominent. Divers encounter moderate currents that can strengthen with depth, requiring careful buoyancy control. Due to the depth and potential for nitrogen narcosis, this site is suited for intermediate divers. Hazards include sharks, sharp coral, and stonefish. Species recorded around this area include wrasses, butterflyfish, parrotfish, surgeonfish, pufferfish, triggerfish, and nudibranchs.

The Marado is a deep wall and reef site located off Tahiti Iti. The topography features a steep wall dropping from 20 to 43 metres, with an average depth of 35 metres. Divers encounter hard corals and zoanthids across the wall face, while wrasses and chromodoris nudibranchs inhabit the reef structure. Due to the significant depth, this site is strictly for advanced divers with solid buoyancy control and careful gas management. Access is by boat only. Conditions include mild currents and visibility ranging from 10 to 30 metres. Water temperatures remain between 26 and 29 degrees Celsius throughout the year.