My 11 y/o daughter is taking SCUBA lessons and is going to finish classes and pool sessions next week. If she completes her certification dives I am planning to buy her a wetsuit along with the other gear. The question I have about the wetsuit is what size to buy. I know her heightweight and have measured her chest waist and hips. According to the wtsuit catalogs she could wear a childs extra large or a womens 5/6. I suspect over the next few years she will grow another 3 to 4 inches in height and gain 20 to 25 lbs. This makes me think that she will out grow the child size suit pretty quickly but the womens suit may last her awhile. I need your advice.