Tom Winters:Dive captains required to be dive masters is a new one on me; any mandated emergency equipment is common to all uninspected vessels; an underwriter might require additional equipment - typically an O2 kit. AED's will probably get added at some point - anything else come to mind?; a USCG license requires a whole barrel of hoops to jump through. My 100-ton Master's exam in 1989 took 8 solid hours to complete. With the other stuff now and the unreal jams in the Regional Exam Centers, it seems like most people use a captain's licensing course center to get their license. Appointments in the Miami office have taken as long as 6 months. That part of being a captain - dealing with the licensing bureaucracy - is sheer hell.
Just want to be clear. Dive captains operating six pac vessels are required to be DM's or higher by insurance carriers, not the Coast Guard. Yes, this implies rescue ability. This is the case in the upper Keys. Other places, I'm not sure.
Aslo see Island Dog's last refering to larger (more than six passanger) vessels.