Bert van den Berg
Contributor
Most often when diving with a new dive operator or even the same dive operator with a new/different crew you will be asked a few questions such as when was your last dive, have you dived in cold water, how many dives and what is your highest certification level.
I can easily tell the op when my last dive was, how many and if I have cold water experience.
I don't know the answer to the last question because I don't know how different certifications are ranked. I am guessing that OW is the lowest, AOW next, Rescue next. Where do the other certifications rank? If asked does does Solo/Self reliant rank higher? How about Deep or Wreck or Cave, Nitrox, drysuit, etc?
I can easily tell the op when my last dive was, how many and if I have cold water experience.
I don't know the answer to the last question because I don't know how different certifications are ranked. I am guessing that OW is the lowest, AOW next, Rescue next. Where do the other certifications rank? If asked does does Solo/Self reliant rank higher? How about Deep or Wreck or Cave, Nitrox, drysuit, etc?