halocline
Contributor
Hi,
I do think that bringing open water divers with no previous experience in overhead environment to the Cenotes is something at least irresponsible and dangerous.
On anyone's first cenote dive, they are an OW diver with no previous experience in overhead. This is even true for students in a cavern class. The question is, how are such divers introduced to the cenote environment?
As long as the guides are properly trained and equipped, and follow the very specific safety protocols that are in place, guided cenote dives have proven to be very safe, although with any diving there is an inherent risk. You might 'think' it's "irresponsible and dangerous" but the fact is that every day there are hundreds of cenote divers in the Yucatan and have been for years. The vast majority of these dives are completed without incident. That's the 'proven safe' part. Fatalities are quite rare given the number of divers, and typically involve mistakes and/or irresponsible behavior on the part of guides. The same sort of thing happens all over the world, in many different types of dive environments.
It is true that any overhead is a very unforgiving environment to dive in, and I agree that anyone seriously interested in diving in this environment should seek quality overhead dive training. I started cenote diving with several guided dives, then went on to cavern and cave training. I think that many cave divers have followed a similar path.