Baixo Grande - Fernando de Noronha
McIntyre Reef is one of the larger reefs in the Coral Sea, an open ocean dive that feels remote. While we've seen a few crown-of-thorns starfish here, there are healthy sections of coral. It’s a site for those interested in seeing an expansive reef system, suitable for experienced divers comfortable with offshore conditions.
- Location
- Fernando de Noronha, Brazil, South America
- Coordinates
- -3.850000, -33.816670
- Type
- reef
Marine Protected Area: Reserva Biológica Atol Das Rocas
Best Time to Dive in Fernando de Noronha
The warmest water temperatures in Fernando de Noronha occur in April, averaging 29.1°C. The coolest conditions are in September at 26.9°C.
Monthly Water Temperatures
- January: 28.1°C
- February: 28.6°C
- March: 28.9°C
- April: 29.1°C
- May: 28.7°C
- June: 28.2°C
- July: 27.4°C
- August: 27.0°C
- September: 26.9°C
- October: 27.1°C
- November: 27.6°C
- December: 27.9°C
Nearby Dive Sites in Fernando de Noronha
- Alvarenga
- Alvarenga - 15-30m (wreck)
- Alvarenga - 15-30m (cenote)
- Atlantis Divers
- Baixa Grande (reef)
- Baixa Grande - 5-12m (reef)
- Baixinha (reef)
- Baixinha (reef)
- Baixios de Jaguaribe (reef)
- Baixios de Jaguaribe - 5-15m (reef)
- Baixo de Fóra (reef)
- Baixo de Fóra - 5-20m (reef)
- Baixo do Japu - 5-20m (reef)
- Baixo do Japu (reef)
- Baixo do Rio do Fogo - 5-20m (reef)
Nearest Dive Centres to Baixo Grande
- Aicá Diving
- Aquaticos Centro De Mergulho - ["PADI"]
- Atlantis Divers - PADI, SSI
- Let's Dive
- MIURAMAR - SSI
- Serrambi Resort - ["PADI"]
Marine Life in Fernando de Noronha
Home to 45 recorded species including 42 reef fish, 1 seagrass & algae, 1 hard corals, 1 other.
Notable Species
- Black-ear wrasse (Halichoeres poeyi) - Reef Fish
- Doctorfish (Acanthurus chirurgus) - Reef Fish
- Coney (Cephalopholis fulva) - Reef Fish
- Kwab (Sparisoma radians) - Reef Fish
- Grunt (Haemulon plumierii) - Reef Fish
- Agassiz's Parrotfish (Sparisoma frondosum) - Reef Fish
- Gray Parrotfish (Sparisoma axillare) - Reef Fish
- Brazilian wrasse (Halichoeres brasiliensis) - Reef Fish
- Angelfish (Pomacanthus paru) - Reef Fish
- Demoiselle (Stegastes fuscus) - Reef Fish
- Cook (Holocentrus adscensionis) - Reef Fish
- Blue Doctor (Acanthurus coeruleus) - Reef Fish
- Sergeant-major (Abudefduf saxatilis) - Reef Fish
- Noronha wrasse (Thalassoma noronhanum) - Reef Fish
- Porkfish (Anisotremus virginicus) - Reef Fish
- Barber (Acanthurus bahianus) - Reef Fish
- Spotted Goatfish (Pseudupeneus maculatus) - Reef Fish
- Hogfish (Bodianus rufus) - Reef Fish
- Shoalgrass (Halodule wrightii) - Seagrass & Algae
- Colon Goby (Coryphopterus dicrus) - Reef Fish
Recommended Packing List for Baixo Grande
Based on average water temperature of 28.0°C, currents 29 cm/s.
- Shorty or Rashguard - warm 28°C water needs minimal exposure protection
- Mask - essential for every dive
- Fins (stiff blade recommended for strong currents)
- 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