Things to do · Country Guide
Atoll passes, shark sanctuaries, whale season, and lagoon days across the South Pacific
Start with the experience, then find the right place for it. Conditions and access vary between destinations.
French Polynesia works best when scuba divers choose by region. Tahiti and Moorea give easy reefs, wrecks, shark dives, and whale-season surface days near the main airport. Bora Bora, Huahine, Raiatea, and Taha'a add lagoon scenery, pass life, mantas, and cultural travel. Rangiroa, Fakarava, and Tikehau are the serious Tuamotu draw, with tide-driven passes, blue water, shark walls, dolphins, and remote atoll logistics.
Places to explore
Bora Bora scuba is about high-reward day boats rather than expedition logistics. Operators such as Bora Diving Center by Eleuthera, Diveasy, H2O Bora Bora, and resort-linked guides typically run lagoon-and-reef programs: Anau for manta rays, Tapu for sharks, Muri Muri for coral fields and drift flavor, and Aquarium-style lagoon sites for new divers.
For a first French Polynesia dive trip, build around Tahiti plus Moorea, then add either Bora Bora for lagoon luxury or Rangiroa/Fakarava for advanced pass diving. For a diver-first route, use Tahiti as the staging point and split time between Rangiroa and Fakarava, keeping buffer nights before international flights. Do not expect daily domestic redundancy on atolls, and do not plan deep-current dives on your last pre-flight day. Most dive travel is land-based, with small local boats rather than classic liveaboard itineraries.
May - October for easiest conditions; June - July for Fakarava grouper and shark action
Typical water sits around 26°C to 29°C. Lagoons and sheltered Society Island reefs can be calm, while Tuamotu passes can move from relaxed to high-current quickly with tide, swell, and wind. Visibility can be excellent offshore, but exits may be in blue water or near boat traffic. Carry an SMB, stay close to the guide, and ask how the operator handles negative entries, current lines, and surface pickups.
Fakarava is a pass-diving destination first. Local operators such as Dive Spirit Fakarava, Kaina Plongee, O2 Fakarava, Topdive, and Tetamanu Diving plan dives around tides because the best sites only work when current, visibility, and entry timing line up.
Moorea scuba is compact, sharky, and boat-based. TOPDIVE, Moorea Blue Diving, Scubapiti, Ia Ora Diving, and Nemo'z Diving commonly work the north and east coast reefs, where rides are short and profiles range from easy coral gardens to deeper shark and canyon sites.
Rangiroa scuba is built around tide-timed boat diving at Tiputa Pass and Avatoru Pass. TOPDIVE, The 6 Passengers, Rangiroa Diving Center, Raie Manta Club, and other local operators schedule dives around current direction rather than fixed sightseeing routes.
Tahiti gives divers fast, land-based access to the Society Islands' underwater range: shallow lagoon wrecks, coral gardens, turtle sites, deep drop-offs, and shark-heavy drift dives. Operators around Marina Taina, Faa'a, Papeete, Arue, Paea, and Tahiti Iti run local day boats, training, and guided dives for all levels.
Tikehau scuba is compact, tide-driven, and personal. Local operators such as Tikehau Diving, Raie Manta Diving, and Coco Dive focus on Tuheiava Pass, the manta cleaning station, and nearby reef sites rather than long daily commutes.
As of the 2026-10-28 research scope, an active scuba center, current instructor, cylinder-filling service and bookable guided dive departure on Ahe have not been verified. Cocoperle Lodge markets lagoon snorkeling and transport, not a scuba program.
Explore Hiva Oa from the Atuona waterfront with Marquises Diving, which publishes guided two-dive outings to coral gardens and volcanic drop-offs, plus a combined Hiva Oa and Tahuata boat day. This is small-group, locally guided, open-ocean diving rather than an extensive resort or liveaboard circuit.
Huahine scuba is intimate, local, and varied. The signature day is a pass dive at Avapeihi or Fitii for schooling fish, gray reef sharks, blacktips, barracuda, batfish, rays, and tide-shaped current.
Gambier lagoon contains submerged reef, channels and patch reefs, documented in scientific surveys. That marine geography is not evidence of public scuba access.
Tahiti Tourisme describes reef and current-assisted dives near Turipaoa Pass and The Circus and lists Blue Way Manihi Dive. Its August 2026 directory entry advertises morning two-tank trips, but the linked operator domain redirects to an inaccessible address.
Mataiva Plongee is listed by Tahiti Tourisme for exploration dives, introductions and training around the outer reef slope and the atoll pass. This is evidence for a small land-based local scuba product, not proof that every departure runs, that the pass is suitable for all divers, or that any advanced service is available.