Big French Cay Cut
Protected Area
Islas de la Bahía
Why dive here
With 168+ marine species recorded in the area - including barracuda, orcas, sea turtles, whale sharks and pufferfish - Big French Cay Cut offers some of Roatán's richest drift diving. Water ranges 27-30°C, warmest August, September, October.
Big French Cay Cut offers a mellow drift dive, perfect for those wanting to relax and let the current do the work. The site is a narrow channel between two cays, funneling nutrient-rich water through. We often spot schools of jacks and snappers cruising past, alongside the occasional eagle ray gliding by. It’s a good choice for newer drift divers or those looking for an easy second dive.
Safety Notes
Drift dive - carry a surface marker buoy (SMB) and stay with your group. Brief the current direction before entry.
Nearest Dive Centres to Big French Cay Cut
Dive shops near Big French Cay Cut
Roatan Seaside Divers
Roatan Aggressor
Scuba Shop
Barefoot Divers
Roatan Dive Center
Upachaya Dive Center
Reviews for Big French Cay Cut
Conditions
Ocean conditions, forecast and tides for Big French Cay Cut
Big French Cay Cut Ocean Conditions
Monthly averages for Big French Cay Cut, sourced from Open-Meteo marine data + Copernicus Marine (EU) - nearest station: Open-Meteo marine grid (16.27, -86.6) (5km away)
October Averages
Sea Temperature
30°C
86°F · Range: 29–31.6°C
Current Speed
1.41 cm/s
Direction: NW (315°)
Chlorophyll-a
0.052 mg/m³
Very clear (oligotrophic)
Salinity
35.96 PSU
Based on 4 years of monitoring data · Data sources: Open-Meteo marine data + Copernicus Marine (EU)
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