OK, I am going to pontificate here for a bit. The question of children diving has been discussed here several times already. Some of the issues are:
Depth limits – The agency rules are their rules. As has been mentioned many times, there are no SCUBA police, at least not yet here in the USA. When my 12-year old daughter did her checkout dives, she did them in Florida on two of the boats that I dive from. So the instructor took her in current, he took her on a wreck, he took her to 70 ft., and he made her do EVERYTHING herself. I knew about it and I approved. My daughter had to dive in the conditions where I dive.
Maturity – This is an issue that parents must decide for themselves. In my home, the rule is no diving until the age of 12. It is my rule and I enforce it. My decision. In Illinois where I live, a kid can get a drivers license at 16. I won’t sign the papers. I believe most 16 year olds are too young for the responsibility of driving. I want my children to have a lot of experience behind the wheel with me or with my wife before I let them on the road by themselves.
Effects on adolescent growth – There are no studies that I know of, no statistics, so again this is a parental call. My decision is that it is all right for my teenagers to do occasional recreational dives when we are vacationing in Florida. I would even take them to some of the lakes and quarries here in the Chicagoland area. If they wanted, we’d do a shallow wreck dive in Lake Michigan. Doing 100+ dives a year… probably not.
Some people might not agree with what I have written here; that’s too bad. It’s a free country and everyone is entitled to an opinion. I have given the matter plenty of thought. My children are MY responsibility, not yours. I helped bring them into the world, I have raised them, educated them, and I intend to ensure that they are healthy, happy, productive, and responsible human beings and citizens of the world.
End of Rant