caydiver
Contributor
That’s where the discretion comes in. If we get an experienced diver with hundreds of dives who has been out of the water for a while it would be totally different than someone with a few dozen dives from six years ago. Posing a hypothetical question is meaningless as the answer cannot be based on facts. To see the requirements simply go to PADI.com or your agency. We use PADI as it is the most common. Even so it is up to the discretion of the DM whether or not they are comfortable with an individual in the water and any op worth their reputation is going to respect the expertise of their instructor over anything that is written on line or elsewhere. Most good divers will be totally honest up front anyway. Even if you have 500 dives over the last year and our DM was to say that you were not up to par on skills we would not take you out again unless you were willing to have a skill drill. It is not fair to my DM or the other divers. The instructors make the call based on the individual not a hypothetical rule book. Hopefully everyone in the group will be smart enough to realize that having their skill level and water awareness up to par will enhance their experience and that of their fellow divers.