Catalina Aquarium - Bayahibe & La Romana
French Tuba Garden is a gentle introduction to some decent wall diving in Sulawesi. We start on a vertical face, really quite colourful with tube sponges, before it eases into a slope. It’s not the deepest dive, topping out at 17 metres, which means plenty of bottom time for taking in the resident parrotfish, damselfish, and the occasional napoleon wrasse cruising by. Visibility here is usually a generous 30 metres, so you get a good look at the wall’s texture and the corals. It’s a pleasant, relaxed dive, ideal for an afternoon cruise.
- Location
- Bayahibe & La Romana, Dominican Republic, Caribbean
- Coordinates
- 18.358800, -69.028400
- Type
- reef
Marine Protected Area: Isla Catalina
Best Time to Dive in Bayahibe & La Romana
The warmest water temperatures in Bayahibe & La Romana occur in January, averaging 26.9°C. The coolest conditions are in December at 26.9°C.
Monthly Water Temperatures
- January: 26.9°C (air: 24.7°C)
- February: 26.9°C (air: 24.7°C)
- March: 26.9°C (air: 25.0°C)
- April: 26.9°C (air: 25.6°C)
- May: 26.9°C (air: 26.9°C)
- June: 26.9°C (air: 27.6°C)
- July: 26.9°C (air: 27.8°C)
- August: 26.9°C (air: 27.9°C)
- September: 26.9°C (air: 27.7°C)
- October: 26.9°C (air: 27.1°C)
- November: 26.9°C (air: 25.9°C)
- December: 26.9°C (air: 25.0°C)
Nearby Dive Sites in Bayahibe & La Romana
- 3. Riff (cenote)
- 3. Riff (reef)
- Almendra (wall)
- Almendra (cenote)
- Aquarium
- Aquarium Boca Chica (reef)
- Aquarium Boca Chica (reef)
- Atlantic Princess (Wreck) (wreck)
- Atlantic Princess (Wreck) (reef)
- Atlantic Princess Wreck (Bayahibe) (reef)
- Atlantic Princess Wreck (Bayahibe) (wreck)
- Bajo Largo (reef)
- Bajos del Caballo (reef)
- Bajos del Catalina (reef)
- Bayahibe (wreck)
Nearest Dive Centres to Catalina Aquarium
- CARIBBEAN DIVERS - ASOBUCA - SSI, CMAS, SEI
- Profundo Blue
- Scuba Libre
- Seaklub Samana - ["PADI"]
- Shark Juan Dolio Diver
- The Dive Academy - NAUI
Marine Life in Bayahibe & La Romana
Home to 181 recorded species including 157 reef fish, 6 seagrass & algae, 6 sea snails & nudibranchs, 3 other, 3 hard corals, 2 whales & dolphins.
Notable Species
- Swordfish (Xiphias gladius) - Reef Fish
- Blue Doctor (Acanthurus coeruleus) - Reef Fish
- Hawksbill Turtle (Eretmochelys imbricata)
- Gutong (Scarus iseri) - Reef Fish
- Barber (Acanthurus bahianus) - Reef Fish
- Gutong (Sparisoma aurofrenatum) - Reef Fish
- Sheephead (Microspathodon chrysurus) - Reef Fish
- turtlegrass (Thalassia testudinum) - Seagrass & Algae
- manatee grass (Syringodium filiforme) - Seagrass & Algae
- Escolar (Lepidocybium flavobrunneum) - Reef Fish
- Coney (Cephalopholis fulva) - Reef Fish
- Allison's Tuna (Thunnus albacares) - Reef Fish
- Bigeye tuna (Thunnus obesus) - Reef Fish
- loggerhead turtle (Caretta caretta)
- Sperm Whale (Physeter macrocephalus) - Whales & Dolphins
- Dark Green Parrotfish (Sparisoma viride) - Reef Fish
- Dorado (Coryphaena hippurus) - Reef Fish
- Graysby (Cephalopholis cruentata) - Reef Fish
- Blue Parrotfish (Sparisoma chrysopterum) - Reef Fish
- Great Barracuda (Sphyraena barracuda) - Reef Fish
Recommended Packing List for Catalina Aquarium
Based on average water temperature of 26.9°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