Dive Site: Moorea - The Canyons

About Moorea - The Canyons

The Canyons is a notable dive site located off the mythical Ōpūnohu Bay in Moorea, one of French Polynesia's easily accessible Society Islands. This region is celebrated for its rich marine biodiversity and offers diverse diving experiences, from shallow lagoons to deeper offshore sites. Moorea itself is a volcanic island characterized by lush rainforests, pineapple plantations, and dramatic mountain peaks, providing a stunning backdrop to its vibrant underwater world. The dive site is particularly renowned for its consistent and lively shark encounters. Underwater, The Canyons features a varied topography where divers can explore formations that attract a wide array of marine life. While specific geological details like caves or extensive walls are not explicitly mentioned for this site, the strong currents that characterize the area suggest a channel or pass-like environment, crucial for drawing in pelagic species. Depths in Moorea's dive sites generally range from calm lagoon areas suitable for beginners to more advanced offshore dives. Marine life at The Canyons is abundant and includes frequent sightings of green and hawksbill turtles, along with diverse shark species such as blacktip reef sharks and lemon sharks. Moray eels, triggerfish, parrotfish, clownfish, and various butterflyfish and angelfish are also commonly observed. Whale encounters, specifically humpback whales, are seasonal from August to October and are typically restricted to snorkeling under strict local regulations. Shark encounters, however, are a year-round highlight. The diving experience at The Canyons is best suited for confident and experienced divers due to the presence of strong currents. These currents play a significant role in attracting the varied marine life, creating a dynamic underwater environment. The consistent water temperatures, ranging from 26°C to 29°C (78°F to 84°F) year-round, ensure comfortable diving conditions, while excellent visibility, often exceeding 30 meters (100 feet), enhances the opportunity to observe the rich ecosystem.

Dive site facts: Moorea - The Canyons

Depth

11–20 m (no bottom)

Typical dive

11–20 m

Current

Strong

Visibility

25 m+

Water temperature

26–29°C

Entry

Backroll from boat

Level

Experienced

Dive type

Drift, pelagic, reef

Night dive

Possible

Region / port

Moorea, Society Islands

Coordinates

-17.47, -149.875

Conditions & Currents

The Canyons is known for its strong, often unpredictable currents, which are a defining feature of the dive and attract large pelagic species. Divers should be prepared for drift diving conditions, with currents sometimes strong enough to make swimming against them challenging. Surge can also be significant closer to the reef, requiring excellent buoyancy control. Dive operators typically employ small, fast boats for quick entries and exits, often utilizing backroll entries and ladder exits. Guides plan dives to minimize effort, often starting up-current and drifting back to the pickup point. Experience with currents is highly recommended, and divers should be confident in their abilities to navigate dynamic underwater environments.

Marine life & sighting chances

Lemon Shark

Year-round · common

Blacktip Shark

Year-round · common

Silvertip Shark

Year-round · common

Grey Reef Shark

Year-round · common

Humpback Whale

August-October · occasional

Dolphin

Year-round · occasional

Green Sea Turtle

Year-round · occasional

Eagle Ray

Year-round · occasional

Barracuda

Year-round · common

Jackfish

Year-round · common

Napoleon Wrasse

Year-round · occasional

Stingray

Year-round · common

Lionfish

Year-round · occasional

Dive profile & how the dive runs

Dives at The Canyons often begin with a backroll entry from a small, fast boat directly into the current, positioning divers to drift along the outer reef. The typical route involves descending to depths between 11 and 20 meters, following the contours of the dramatic canyons. Divers move with the current, observing the walls covered with corals and the pelagic life that congregates in the flow, including various shark species. The dive progresses over multiple canyon structures, with guides maintaining awareness of the dinghy's position up-current for the return. As air supplies deplete, divers will ascend gradually, often conducting a safety stop in shallower, less current-affected areas before surfacing for a boat pickup. Due to the currents, precise navigation and constant awareness of surroundings are crucial.

Underwater photography

Underwater photography at The Canyons can be challenging but highly rewarding, especially for wide-angle enthusiasts. The strong currents and pelagic subjects like sharks call for a wide-angle lens to capture the grandeur of the canyons and the schooling marine life. Fast shutter speeds are often necessary to freeze action, particularly when capturing sharks in motion. While small boats used by dive operators might lack dedicated camera tables, divemasters are typically very helpful with camera handling during entry and exit. Natural light is often sufficient due to excellent visibility, but strobes are beneficial for color and detail, especially in deeper sections or for highlighting reef life against the blue. Good buoyancy control is paramount to avoid disturbing corals and to maintain position in currents, allowing for stable shots.

Combine with nearby dive sites

• Moorea - Tiki Point

  Tiki Point is an outstanding dive site located off the picturesque island of Moorea in French Polynesia, easily accessible from Tahiti.

• Moorea - Ray Corridor

  The Ray Corridor in Moorea offers an exhilarating drift dive experience within a natural lagoon, making it a favorite for divers seeking…

• Moorea - The Roses

  Moorea's 'The Roses' is a celebrated dive site off the stunning volcanic island of Moorea, part of French Polynesia's easily accessible…

• Tahiti - Shark's Hole

  Shark's Hole, locally known as "The Shark Hole," is a notable dive site located in the Tuamotu atolls of French Polynesia, specifically…

• Tahiti - The Aquarium

  Tahiti - The Aquarium offers a unique and accessible diving experience within the vibrant marine environment of French Polynesia.

Getting there & logistics

Moorea is easily accessible from Tahiti (PPT) by frequent ferries, taking approximately 30-40 minutes. Travelers typically fly into Faa'a International Airport (PPT) in Tahiti, then transfer to the ferry terminal. Many liveaboards and dive operators offer complimentary transfers from hotels on Moorea. Dive trips typically involve multiple dives per day, with liveaboards offering extended itineraries that include Moorea as part of a larger French Polynesia circuit. No specific park fees are mentioned for this site, but general French Polynesia dive safety and environmental regulations apply, including restrictions on shark feeding and whale interaction. Renting a car on Moorea is recommended for exploring the island outside of dive activities.

Safety & environment

Diving at Moorea - The Canyons requires adherence to strict safety protocols due to strong currents and frequent pelagic encounters. French Polynesia has robust dive-safety and environmental regulations, with depths typically limited to 30m unless divers hold higher qualifications. It is essential to listen carefully to local guides, maintain excellent buoyancy, and practice a no-touch, no-chase approach to marine life. The nearest recompression chamber is located in Tahiti. Divers should ensure they have comprehensive dive insurance covering medical emergencies and potential evacuation. Operators generally conduct thorough dive briefings, emphasizing planned safety stops and emergency procedures. Whale interactions, especially during the August-October season, are strictly regulated and typically involve snorkeling under specific guidelines.

Who it suits — and who it doesn't

FAQ

Moorea - The Canyons FAQ

Liveaboards diving Moorea - The Canyons

These liveaboards may visit Moorea - The Canyons on selected itineraries — the exact dive sites depend on departure, weather and conditions.

Aqua Tiki II

French Polynesia

8 guests

$579/day

Aqua Tiki III

French Polynesia

10 guests20 m

$504/day