Les Éboulis is a combined natural and artificial reef located off Tahiti Nui. The site features a varied topography with depths ranging from 8 to 16 metres, averaging 12 metres. Divers can expect visibility between 20 and 30 metres and water temperatures between 27 and 29C. A moderate current is typical, requiring careful planning and positioning. Access is by boat only, and divers must remain vigilant regarding active boat traffic in the area. Due to the current and traffic, this site is best suited for intermediate divers who should deploy a surface marker buoy before ascending.

The InterContinental Lagoonarium is a protected, man-made lagoon located within the resort grounds on Tahiti Nui. Designed as a controlled environment, this site functions as an artificial reef and is suitable for beginners and families. Snorkellers can expect depths between 1 and 2 metres with mild currents and visibility ranging from 15 to 25 metres. Entry is via the shore, and the site offers convenient access to facilities including parking, toilets, showers, and a cafe. Guided tours are available for those seeking assistance in the water.

The Intercontinental Resort Tahiti offers accessible snorkelling directly from the shore of Tahiti Nui. The site features both a natural coral reef and an artificial lagoonarium located around the overwater bungalows. With depths ranging from 1 to 2 metres and mild currents, it is well-suited for beginners. Snorkellers can observe common species such as wrasses and sergeants. Less frequently encountered marine life includes Titan Triggerfish, Pacific Orange-spine Unicornfish, Palenose Parrotfish, Bird Wrasse, Moorish Idol, Elongate Clam, groupers, Orangestripe Triggerfish, Lagoon Triggerfish, Raccoon Butterflyfish, Checkerboard Wrasse, and African Clown Wrasse. Be aware of sharp coral when navigating the shallow areas. Facilities include parking, toilets, showers, and equipment rental.

Mont Aux Raies is a marine dive site located off Tahiti Nui in French Polynesia. The site features a consistent depth of approximately 11 metres. Given the moderate data confidence, divers should anticipate variable conditions typical of the region. Water temperatures at this location range between 27C and 29C throughout the year. This site is suitable for divers seeking a shallow, consistent profile in the waters of Tahiti. As a marine environment, the area supports general reef habitats, though specific species observations are not recorded for this location.

Papa Whisky is a marine site located off Tahiti Nui, featuring a combination of reef, wall, and drop-off topography. The site ranges from 8 metres to 50 metres in depth, with an average depth of 25 metres. Divers and snorkellers access the site by boat, where moderate currents are typical. Visibility varies between 10 and 25 metres. Due to the depth and potential for strong currents, this site is suited for intermediate divers. Local guidance is recommended to navigate the wall effectively. Hazards include deep water, sharks, and currents; divers should monitor local surge and swell conditions before entry.

Radio Whisky is a reef wall and drop-off site located off Tahiti Nui. The topography features a structure that descends to 50 metres, with an average depth of 30 metres. Divers experience mild currents and visibility ranging from 10 to 30 metres. Water temperatures remain between 26 and 29 degrees Celsius throughout the year. Access is strictly by boat to avoid surf and shore break hazards. This site is suited for intermediate divers who should be aware of territorial Titan triggerfish nesting on the reef. Species recorded around this area include various wrasses, triggerfish, giant moray eels, and spotted eagle rays.

St Etienne Drop-Off in Tahiti Nui features a reef edge that begins at 5 metres and descends to 45 metres. This wall dive requires careful depth management as it drops into deep water. Visibility typically ranges from 10 to 30 metres, with mild currents that can shift. Divers must be aware of surge and swell at the surface, which can make boat entry and exit demanding. Due to the presence of stonefish on rocky ledges and sharp coral, precise buoyancy and careful hand placement are essential. This site is suited for intermediate divers, with an average dive time of 40 minutes and year-round water temperatures between 26 and 29 degrees Celsius.

The Aquarium in Tahiti Nui offers a varied underwater landscape featuring a natural reef, a wreck, and artificial reef structures. Located 500 metres from shore, this site is suitable for beginners due to its manageable depths of 5 to 15 metres and mild currents. Divers and snorkellers can expect visibility ranging from 10 to 30 metres. Water temperatures remain consistent between 27 and 29 degrees Celsius throughout the year. Access to the site is by boat only, and local dive shops provide air fills. A typical dive session lasts approximately 45 minutes.