Toaroto Beach (PK15.5) is a narrow white sand beach on Tahiti Nui featuring a rocky entry that leads to healthy coral heads. This site is suitable for beginners, offering an average depth of 2 metres with a range between 1 and 3 metres. Snorkellers can expect mild currents and visibility ranging from 10 to 25 metres. Facilities at the site include parking, toilets, showers, a rinse station, equipment rental, and guided tours. Air fills are also available for those diving. The site is less crowded than other local beaches and provides a calm environment for exploring the reef structure.

Toaroto Beach in Tahiti Nui offers a shallow reef environment ideal for beginners and snorkellers. Located 150 metres from the shore, the site features an average depth of 3 metres, ranging between 2 and 4 metres. Divers and snorkellers can observe common species such as wrasses, crabs, and convict surgeonfish. Less frequently, visitors may encounter spotted eagle rays, fourspot butterflyfish, elongate clams, valentini pufferfish, pennant bannerfish, bird wrasse, pacific bullethead parrotfish, pacific doublesaddle butterflyfish, lemonpeel angelfish, and speckled butterflyfish. Conditions include mild currents and visibility between 5 and 15 metres. Hazards include jellyfish, rip currents, sharp coral, and stonefish. Facilities at the site include parking, toilets, showers, and a rinse station.

Temaruata is a reef dive located off Tahiti Nui, accessible only by boat. The site features a profile that drops from the shallows to a maximum depth of 30 metres. Conditions are variable, with currents that can shift quickly and become strong. Divers should maintain solid buoyancy control and situational awareness throughout the dive. Due to the presence of sharks and the potential for strong currents, this site is suited for intermediate divers. Surface safely and remain alert for incoming boat traffic. As facilities are unconfirmed, divers should arrive self-sufficient with all necessary equipment for the day.

La Source is a diverse dive site located off Tahiti Nui, featuring a combination of reef, drop-off, and artificial reef structures. The site is accessible by boat and is suitable for beginners, with depths ranging from 0 to 40 metres and an average depth of 12 metres. Conditions are variable, with visibility between 5 and 30 metres and mild currents. Divers should be aware of potential hazards including sharks, sharp coral, strong currents, and surf. Water temperatures remain consistent throughout the year, ranging from 27C to 29C. Guided tours are available through local dive shops.

Les 3 Pitons in Tahiti Nui features a combination of reef and wall topography ranging from 6 to 20 metres in depth. The site is accessible only by boat, located 500 metres from the shore. Divers can expect visibility between 30 and 40 metres, allowing for clear views of the wall structure. Water temperatures remain consistent between 27 and 29 degrees Celsius throughout the year. Due to variable currents, divers should consult with their boat operator before descending and maintain awareness of their depth. The site is suitable for beginners, though careful monitoring of buoyancy and depth is required.

Plateau aux tortues is a reef and wall site located off Tahiti Nui, French Polynesia. The topography features a drop-off ranging from 13 to 32 metres, requiring intermediate diving skills. Access is exclusively by boat. Divers should be prepared for variable current conditions, including potential down currents, and fluctuating visibility. Given the depth and environmental factors, buoyancy control is essential. Water temperatures remain between 27 and 29 degrees Celsius throughout the year. Divers are advised to carry a surface marker buoy and a line-cutter to manage potential entanglement risks. Always consult with a local divemaster regarding current conditions before entry.

Vaiava Beach, also known as PK18, is a public beach on Tahiti Nui featuring a wide, shallow lagoon with white sand. The site is suitable for beginners and offers an underwater educational trail with markers to guide snorkellers through the coral patches. The average depth is two metres, ranging between one and three metres. Entry is directly from the shore, and conditions typically feature mild currents. Water temperatures range from 27C to 29C throughout the year. Facilities available at the beach include parking, toilets, showers, and a rinse station. Snorkellers should be aware of hazards including sharp coral and stonefish.

La Source at Pointe des Pêcheurs is a reef site in Tahiti Nui defined by an underwater freshwater spring that bubbles up from the seabed. This feature creates a distinct halocline within the water column. The site offers depths ranging from 5 to 40 metres with an average of 15 metres. Access is possible via both shore and boat entries. Conditions are variable, with visibility spanning 15 to 50 metres and currents that can be strong. The site is suitable for intermediate snorkellers and divers, with facilities including parking, showers, and equipment rental available nearby. Night diving is permitted at this location.