Greg - 11/10/2013 10:07 AM
I would tend to agree with that. Here in Texas, we really don’t train new divers if the water is below about 60℉ :). At least I don’t like to train students if it’s colder than that, because too many of them complain and have a hard time concentrating on the required skills. Also, there isn’t a good place to do salt water dives for open water training so we tend to stick to fresh water lakes and rivers.