Bassin Verde - Flic en Flac & West Coast

Bassin Verde, just off Flic en Flac, is a site we return to often, especially when we want a relaxed dive with plenty to observe without fighting a current. It’s got this lovely, low-profile coral reef nestled in the sand, topping out around 19 metres. Don’t expect dramatic drop-offs; instead, you get these intimate patches of staghorn coral, a real magnet for smaller reef fish. We love settling into the sandy areas, watching bullethead parrotfish graze, their crunching audible if you listen closely. You’ll spot flathead sleepers half-buried, and there are always plenty of blacktail chromis flitting above the coral. It’s ideal for lingering, practising buoyancy in the calm water, or just taking your time with a camera. We've often found undulated morays peeking from crevices. Bassin Verde suits divers who appreciate the subtle beauty of a healthy reef and prefer a gentle pace over big pelagic action. It’s a superb spot for newer divers to build confidence, but even experienced eyes will find plenty to keep them engaged here, especially if you enjoy searching for smaller, often overlooked critters.

Location: Flic en Flac & West Coast, Mauritius, Indian Ocean & East Africa
Coordinates: -20.265300, 57.371900
Type: reef

Marine Protected Area: Black River Fishing Reserve

Best Time to Dive in Flic en Flac & West Coast

The warmest water temperatures in Flic en Flac & West Coast occur in January, averaging 28.0°C. The coolest conditions are in December at 28.0°C.

Monthly Water Temperatures

January: 28.0°C (air: 27.0°C)
February: 28.0°C (air: 27.2°C)
March: 28.0°C (air: 27.0°C)
April: 28.0°C (air: 26.3°C)
May: 28.0°C (air: 25.0°C)
June: 28.0°C (air: 23.2°C)
July: 28.0°C (air: 22.5°C)
August: 28.0°C (air: 22.5°C)
September: 28.0°C (air: 23.2°C)
October: 28.0°C (air: 24.3°C)
November: 28.0°C (air: 25.4°C)
December: 28.0°C (air: 26.7°C)

Nearest Dive Centres to Bassin Verde

Bigorno Diving Centre LTD - PADI, SSI
Blues Diving Centre - ["PADI"]
Blue World Explorer Adventures - ["PADI"]
Crystal Divers Mauritius - ["PADI"]
Crystal Diving - ["PADI"]
Dive Drem Divers Mauritius

Marine Life in Flic en Flac & West Coast

Home to 453 recorded species including 314 reef fish, 71 hard corals, 14 sea snails & nudibranchs, 12 sharks & rays, 11 seagrass & algae, 8 whales & dolphins.

Notable Species

Tuna (Thunnus alalunga) - Reef Fish
Coral Blenny (Istiblennius edentulus) - Reef Fish
Blackspotted Rockskipper (Entomacrodus striatus) - Reef Fish
loggerhead turtle (Caretta caretta)
Staghorn coral (Acropora austera) - Hard Corals
Manini (Acanthurus triostegus) - Reef Fish
Humpbacked conch (Gibberulus gibberulus) - Sea Snails & Nudibranchs
Blackspot Surgeonfish (Acanthurus nigrofuscus) - Reef Fish
Small-eyed Squirrelfish (Myripristis murdjan) - Reef Fish
Humphead Unicornfish (Naso unicornis) - Reef Fish
Staghorn coral (Acropora lutkeni) - Hard Corals
Honeycomb Grouper (Epinephelus merra) - Reef Fish
Adorned wrasse (Halichoeres cosmetus) - Reef Fish
Species code: Si (Syringodium isoetifolium) - Seagrass & Algae
Wrasse (Labroides dimidiatus) - Reef Fish
Peppered Squirrelfish (Sargocentron punctatissimum) - Reef Fish
Maldive Cone (Conus maldivus) - Sea Snails & Nudibranchs
Bluestripe Pipefish (Doryrhamphus excisus) - Reef Fish
Humphead wrasse (Coris aygula) - Reef Fish
Sperm Whale (Physeter macrocephalus) - Whales & Dolphins

Recommended Packing List for Bassin Verde

Based on average water temperature of 28.0°C.

Shorty or Rashguard - warm 28°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