Well viz at best is about 10ft you can get depth , water is typically around high 70’s low 80’s during the summer, there are two areas that have cars,motorcyles and such with dive platforms aswell all around 45ft or so.I am going to lake Medina next weekend for the first time I hear most cars and such are at about 60-70ft and viz is usually around 15ft and water around the same temp.Please feel to ask any other questions you may have