Plateau du four

Type:

Scuba Diving

Entry:Unknown

Difficulty:Unknown

Tags:

Reef

About This Dive Spot

Plateau du Four is a notable shoal known for abundant fish life. It is particularly interesting for divers focused on marine biology, with sightings that can include nudibranchs, sponges, and corynactis. The area is also described as a passage zone for marine mammals and lies near regular feeding grounds for bottlenose and common dolphins.

Local intel

Community notes to help plan your visit.

Access, coral, life, crowds, and facilities.

Coral

Divers can find sponges and corynactis among other small marine life.

Aquatic Life

Commonly cited wildlife includes bass, mullet, torpedo rays, lobsters, nudibranchs, and dolphins passing through the area.

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Spots Near Plateau du four

📍 13.8 km

Pipeline

🏖️

Pipeline is a shore dive in the commune of Piriac. Dive planning needs to account for tide, coefficients, and swell, as sea movement can push divers into the pipeline. In calm weather it’s described as a very pleasant site and can be suitable for a first-time “baptism” dive. Underwater life includes octopus, with shoals of pollack and sea bass closer to shore.

📍 38.4 km

Brannec

⚓

This dive site features a sandy seabed transitioning to a rocky drop-off. From the boat, the route follows the left-hand edge for about 50 m to reach a vertical rock face with layered strata. The wall descends to around 25 m, allowing divers to explore the different rock layers along the descent.

📍 42.6 km

Gavrinis

⚓

This dive starts from a boat anchorage along the island and follows a gentle, rocky slope that’s described as being rich in crustaceans. It continues onto an irregular drop-off with varied features. The area is characterized as lightly used by fishermen and divers, with reported chances of seeing lobsters and torpedo rays alongside resident fish.

📍 43.1 km

La Cale

Not Set

La Cale is a drop-off on the eastern slope of Île Longue, offering a varied dive along the sand-to-rock boundary. The site is described as rich in crustaceans, with conger eels and shrimps, and lobsters tucked into caves. At shallower depths, the seagrass herbarium can be explored near the end of the dive or during stops, where nudibranchs and more crustaceans are common. Spider crabs may be seen resting vertically on the drop-off.

📍 43.3 km

Les Gorets

Not Set

Located in the Gulf of Morbihan, this protected-area dive site features a north–south oriented drop-off and is known for extensive European gorgonian fields. The shallower zone around Long Island offers varied marine life, including nudibranchs and schooling fish.

📍 54.0 km

Plage du Conguel

🏖️

This beach entry at the end of the Presqu’île de Quiberon offers a varied dive environment, with a circuit around the rock on the east to southeast side. In summer the area features abundant colored algae, and the rock hosts a mix of fish and invertebrate life.

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Frequently Asked Questions

What's the best entry point at Plateau du four?

Entry at Plateau du four is detailed in the spot description above. Look for specific landmarks, access paths, and any tide or condition requirements. Local divers often share updated entry tips in their dive logs.

What conditions are best for diving Plateau du four?

Optimal conditions at Plateau du four depend on several factors including tide, wind, and season. Check recent dive logs for current condition reports and patterns. Generally, calmer seas and high tide provide better visibility and easier entry.

What is the maximum depth and typical visibility at Plateau du four?

Depth and visibility information for Plateau du four can be found in the spot details and recent dive logs. Conditions can vary significantly based on weather, tide, and season. Always plan your dive according to current conditions and your certification level.

Are there any safety considerations or local etiquette at Plateau du four?

When diving Plateau du four, respect local regulations, marine life, and other water users. Be aware of any specific hazards like currents or boat traffic mentioned in the spot description. Follow Leave No Trace principles and local diving etiquette.