Punta Sur Reef
Protected Area
Arrecifes de Cozumel
Why dive here
With 177+ marine species recorded in the area - including barracuda, bull sharks, dolphins, eagle rays and nurse sharks - Punta Sur Reef offers some of Cozumel's richest reef diving. Water ranges 27-30°C, warmest August, September, October.
Punta Sur. Oh, Punta Sur. This site is everything we love about Cozumel drift diving, dialled up. It’s a proper deep dive, so bring your advanced cert and good air consumption. The current here can be a serious ride, which means you just fly along, watching the reef unfold. You’ll spot schools of Cardinal Soldierfish hanging in the overhangs, sometimes so thick they look like a shimmering wall. We’ve seen Marbled Morays peeking from every crevice, and the Harlequin Bass are just everywhere, adding splashes of colour against the deeper blues. The real magic happens when you get to the Devil’s Throat. This is our favourite part. It’s a swim-through that drops you into a vast cathedral-like chamber, shafts of light piercing the gloom. The scale of it is incredible, like diving inside a giant's dream. You emerge onto the deep wall, and that’s where you have a shot at some bigger pelagics passing through, though often we’re just mesmerized by the sheer drop-off. Keep an eye out for Cherub Pygmy Angelfish here, they’re tiny but brilliant. This is a dive for those who love depth, current, and genuinely dramatic topography. It’s not for the faint of heart, but boy, is it rewarding.
Typical Punta Sur Reef Dive Profile
Illustrative profile based on site depth and type. Actual dive profiles vary - always follow your dive computer and training.
Safety Notes
Strong currents typical this month (avg 79 cm/s). Good buoyancy control essential.
Always perform a 3-minute safety stop at 5m before surfacing.
Nearest Dive Centres to Punta Sur Reef
Dive shops near Punta Sur Reef
Scuba Mau
Dive Palancar
CARIBE PARADISE DIVERS
Elite Dive Center
Blue Note Scuba Diving
Scuba XOC Dive Center Cozumel
Reviews for Punta Sur Reef
Conditions
Ocean conditions, forecast and tides for Punta Sur Reef
Punta Sur Reef Ocean Conditions
Monthly averages for Punta Sur Reef, sourced from NOAA NDBC + Copernicus Marine (EU) - nearest station: Yucatan Basin - 120 NM ESE of Cozumel, MX (227km away)
October Averages
Sea Temperature
30°C
85°F · Range: 28.7–32.3°C
Air Temperature
29°C
84°F
Current Speed
78.6 cm/s
Direction: NE (36.7°)
Chlorophyll-a
0.046 mg/m³
Very clear (oligotrophic)
Salinity
35.99 PSU
Wave Height
1.1m
6.7s period
Wind Speed
5.5 m/s
10.7 knots
Atmospheric Pressure
1010.7 hPa
Visibility
24.1 nmi
Based on 5 years of monitoring data · Data sources: NOAA NDBC + Copernicus Marine (EU)
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