Le Diamant - Diamond Rock

Le Diamant isn’t for the faint of heart, but if you’re an experienced diver looking for a thrill, this volcanic pinnacle off Diamond Rock delivers. We’ve had some of our most exhilarating dives here, often feeling the push and pull of the strong currents that funnel around the rock. It’s an advanced dive, for sure, usually a drift, so keep your eyes on your buddy and your depth. What makes it special? The sheer scale of the rock itself dropping down, and the pelagic action it attracts. We've seen some serious schools of horse-eye jacks here, swirling in the blue, and barracuda are a constant presence, just hanging, watching. We’ve also spotted green turtles cruising by, completely unfazed by the flow. Our favourite dives are early morning, before too many boats arrive, when the light catches the rock just right and you feel like you have the place to yourself. Visibility can be epic, sometimes 30m plus, especially on an incoming tide. You want to be comfortable with current, because it can really rip, but that’s precisely why the big stuff hangs around.

Location: Diamond Rock, Martinique, Caribbean
Coordinates: 14.443000, -61.037000
Type: drift
Maximum Depth: 10-35m
Difficulty: Advanced

Marine Protected Area: Rocher Du Diamant

Best Time to Dive in Diamond Rock

The warmest water temperatures in Diamond Rock occur in January, averaging 27.5°C. The coolest conditions are in December at 27.5°C.

Monthly Water Temperatures

January: 27.5°C (air: 25.8°C)
February: 27.5°C (air: 25.8°C)
March: 27.5°C (air: 26.2°C)
April: 27.5°C (air: 27.0°C)
May: 27.5°C (air: 27.9°C)
June: 27.5°C (air: 27.9°C)
July: 27.5°C (air: 27.6°C)
August: 27.5°C (air: 27.9°C)
September: 27.5°C (air: 28.1°C)
October: 27.5°C (air: 27.8°C)
November: 27.5°C (air: 27.0°C)
December: 27.5°C (air: 26.3°C)

Nearest Dive Centres to Le Diamant

CANOPEE BLEUE
Deep Turtle
Espace Plongee Martinique - ["PADI"]
NATIYABEL - SSI, PADI, CMAS, FFESSM, ANMP
O FIL DE L’EAU - FFESSM, CMAS
PLONGEE IMMERSION CARAIBES

Marine Life in Diamond Rock

Home to 369 recorded species including 327 reef fish, 15 whales & dolphins, 8 sharks & rays, 3 seagrass & algae, 3 sea snails & nudibranchs, 3 other.

Notable Species

Barber (Acanthurus bahianus) - Reef Fish
Greater Soapfish (Rypticus saponaceus) - Reef Fish
Sperm Whale (Physeter macrocephalus) - Whales & Dolphins
Lawyer (Halichoeres radiatus) - Reef Fish
Pacific Spotted Scorpionfish (Scorpaena plumieri) - Reef Fish
Flamefish (Apogon maculatus) - Reef Fish
Bastard soldierfish (Myripristis jacobus) - Reef Fish
Clown Wrasse (Halichoeres maculipinna) - Reef Fish
Devilfish (Ophioblennius atlanticus) - Reef Fish
Cook (Holocentrus adscensionis) - Reef Fish
Jack (Epinephelus adscensionis) - Reef Fish
Hamlet (Gymnothorax moringa) - Reef Fish
Coney (Cephalopholis fulva) - Reef Fish
Porcupine (Diodon holocanthus) - Reef Fish
Blackfish (Globicephala macrorhynchus) - Whales & Dolphins
Spotted Soapfish (Rypticus subbifrenatus) - Reef Fish
Yellowtail Parrotfish (Sparisoma rubripinne) - Reef Fish
Cluck (Pareques acuminatus) - Reef Fish
Spotted Goatfish (Pseudupeneus maculatus) - Reef Fish
French grunt (Haemulon flavolineatum) - Reef Fish

Recommended Packing List for Le Diamant

Based on average water temperature of 27.5°C.

Shorty or Rashguard - warm 27°C water needs minimal exposure protection
Mask - essential for every dive
Fins
BCD - buoyancy compensator
Regulator - your most safety-critical piece of gear
Dive Computer - tracks depth, time, and NDL
Surface Marker Buoy (SMB) - essential for boat pickups
Dive Torch - useful for crevices and colour at depth
Underwater Camera - capture your diving memories