Yal Ku North - Cozumel
Yal Ku North, a cave dive in Cozumel, offers a different kind of dive compared to the island's famous drift reefs. We'd suggest this site for divers who appreciate the geological formations and unique light play you find in cavern environments. Visibility can vary, but it’s generally good, allowing you to appreciate the cave structure. It’s a good choice for those looking to add a cave dive to their Cozumel itinerary.
- Location
- Cozumel, Mexico, North America
- Coordinates
- 20.405582, -87.301720
- Type
- cenote
Marine Protected Area: Playa Tortuguera X'cacel-X'cacelito
Best Time to Dive in Cozumel
The warmest water temperatures in Cozumel occur in September, averaging 29.8°C (up to 32.1°C). The coolest conditions are in February at 26.9°C.
The calmest sea conditions are typically in September with average wave heights of 0.70m. Average current speed: 95.0 cm/s.
Monthly Water Temperatures
- January: 27.2°C (air: 26.2°C)
- February: 26.9°C (air: 26.4°C)
- March: 27.0°C (air: 26.5°C)
- April: 27.5°C (air: 27.4°C)
- May: 28.4°C (air: 28.2°C)
- June: 29.0°C (air: 28.8°C)
- July: 29.4°C (air: 29.4°C)
- August: 29.6°C (air: 29.5°C)
- September: 29.8°C (air: 29.5°C)
- October: 29.6°C (air: 29.0°C)
- November: 28.8°C (air: 27.9°C)
- December: 27.9°C (air: 26.8°C)
Nearby Dive Sites in Cozumel
- Agua Negra Cozumel (reef)
- Agua Negra Cozumel (reef)
- AGUSTIN MELGAR - 13m (wreck)
- Akumal Dive Shop
- Amancay Freediving
- Aristos
- Bajo de Molas
- Bandera - 15-30m (reef)
- Barco Hundido - Wreck Cadete Juan Escutia C-56 (reef)
- Barco Hundido - Wreck Cadete Juan Escutia C-56 (wreck)
- Barracuda - Cozumel (drift)
- Barracuda - Cozumel (reef)
- Barracuda - Playa del Carmen (reef)
- Barracuda - Playa del Carmen (reef)
- Barracuda Point
Nearest Dive Centres to Yal Ku North
- Abyss
- ACTUNPRO
- AGUA CLARA DIVING - PADI, SSI
- Akumal Dive Adventures
- Akumal Dive Shop
- Aldora Divers - ["PADI"]
Marine Life in Cozumel
Home to 181 recorded species including 140 reef fish, 15 hard corals, 9 other, 7 sharks & rays, 3 seagrass & algae, 2 whales & dolphins.
Notable Species
- loggerhead turtle (Caretta caretta)
- Green Turtle (Chelonia mydas)
- Hawksbill Turtle (Eretmochelys imbricata)
- Great star coral (Montastraea cavernosa) - Hard Corals
- turtlegrass (Thalassia testudinum) - Seagrass & Algae
- Cowfish (Tursiops truncatus) - Whales & Dolphins
- Spiny Brittle Star (Ophiocoma echinata)
- Reticulated brittle star (Ophionereis reticulata)
- Blue Doctor (Acanthurus coeruleus) - Reef Fish
- Harlequin Brittle Star (Ophioderma appressum)
- Gutong (Sparisoma aurofrenatum) - Reef Fish
- Elkhorn coral (Acropora palmata) - Hard Corals
- manatee grass (Syringodium filiforme) - Seagrass & Algae
- Barber (Acanthurus bahianus) - Reef Fish
- French grunt (Haemulon flavolineatum) - Reef Fish
- Hamlet (Gymnothorax moringa) - Reef Fish
- Dark Green Parrotfish (Sparisoma viride) - Reef Fish
- Black Moray (Gymnothorax funebris) - Reef Fish
- Massive Starlet Coral (Siderastrea siderea) - Hard Corals
- Grunt (Haemulon plumierii) - Reef Fish
Recommended Packing List for Yal Ku North
Based on average water temperature of 28.4°C, visibility 23 nmi, currents 87 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