FV Maritime Reefer - Rarotonga
La Dérivante du Phare, a short boat ride from Taina, really delivers on the "drift" part of its name. We love this site for its sheer ease of exploration; you just ride the current along the northwest edge of Tahiti's plateau, letting it carry you past some surprisingly lively coral. The visibility here is often fantastic, 30 meters is pretty standard, making those schools of blue-green chromis pop against the deeper water. Keep an eye out for larger pelagics moving in the blue, though the real show for us is often closer to the reef, scanning for Celebes longfin eels poking from their hideouts or the vibrant lemon peel angelfish darting between Pavona coral formations. We’ve had great luck spotting argus groupers here, they’re often quite curious. The current keeps things moving, so it’s a good spot for divers comfortable controlling their buoyancy in a mild drift. It’s a relaxing dive, letting the ocean do the work.
- Location
- Rarotonga, Cook Islands, Central & South Pacific
- Coordinates
- -21.207700, -159.828200
- Type
- reef
Best Time to Dive in Rarotonga
The warmest water temperatures in Rarotonga occur in January, averaging 26.5°C. The coolest conditions are in December at 26.5°C.
Monthly Water Temperatures
- January: 26.5°C (air: 24.8°C)
- February: 26.5°C (air: 25.2°C)
- March: 26.5°C (air: 25.5°C)
- April: 26.5°C (air: 25.0°C)
- May: 26.5°C (air: 24.2°C)
- June: 26.5°C (air: 22.8°C)
- July: 26.5°C (air: 22.3°C)
- August: 26.5°C (air: 21.7°C)
- September: 26.5°C (air: 22.0°C)
- October: 26.5°C (air: 22.1°C)
- November: 26.5°C (air: 22.6°C)
- December: 26.5°C (air: 24.0°C)
Nearby Dive Sites in Rarotonga
- Aroa Rā’ui (reef)
- Arorangi Drop Off (reef)
- Arorangi Drop Off (wall)
- Arorangi Passage (reef)
- Arorangi Passage (reef)
- Avaavaroa Drop Off (reef)
- Avaavaroa Drop Off (reef)
- Avaavaroa Passage - 12-35m (reef)
- Avaavaroa Passage (reef)
- Avaavaroa Passage (reef)
- Avana Passage (drift)
- Avana Passage (wall)
- Avarua Passage (reef)
- Avarua Passage (reef)
- Avatiu Drop Off (wall)
Nearest Dive Centres to FV Maritime Reefer
Marine Life in Rarotonga
Home to 143 recorded species including 102 reef fish, 14 hard corals, 10 sea snails & nudibranchs, 7 sea cucumbers, 2 sea urchins, 2 starfish.
Notable Species
- Swordfish (Xiphias gladius) - Reef Fish
- Black sea cucumber (Holothuria atra) - Sea Cucumbers
- Burrowing urchin (Echinometra mathaei) - Sea Urchins
- Greenfish (Stichopus chloronotus) - Sea Cucumbers
- Small giant clam (Tridacna maxima) - Clams & Mussels
- Manini (Acanthurus triostegus) - Reef Fish
- Surf Redfish (Actinopyga mauritiana) - Sea Cucumbers
- Staghorn coral (Acropora lutkeni) - Hard Corals
- Lemon Peel (Centropyge flavissima) - Reef Fish
- Gendarme Fish (Acanthurus olivaceus) - Reef Fish
- Prickly Redfish (Thelenota ananas) - Sea Cucumbers
- Coral Blenny (Istiblennius edentulus) - Reef Fish
- Parrotfish (Thalassoma lutescens) - Reef Fish
- Sponsal Cone (Conus sponsalis) - Sea Snails & Nudibranchs
- cowry (Monetaria moneta) - Sea Snails & Nudibranchs
- Staghorn coral (Acropora nasuta) - Hard Corals
- Staghorn coral (Acropora hyacinthus) - Hard Corals
- Bottleneck Sea Cucumber (Holothuria (Thymiosycia) impatiens) - Sea Cucumbers
- Frigid Cone (Conus frigidus) - Sea Snails & Nudibranchs
- Pearl-spotted wrasse (Halichoeres margaritaceus) - Reef Fish
Recommended Packing List for FV Maritime Reefer
Based on average water temperature of 26.5°C.
- Shorty or Rashguard - warm 26°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