Mike Boswell
Contributor
Most of my diving has been solo or same-ocean, from my own boat or from shore. I mention this to explain that I am not at all against solo diving. However, solo diving from a commercial dive boat is a whole different animal.
The first problem is that a dive op has no way to know whether someone is a capable solo diver or not. Cards may be valid or not. People are frequently not very smart. And, unfortunately, people are not always honest about their capabilities.
Second, if the solo diver gets into trouble, nobody else knows anything. If the solo diver doesn't return to the boat, nobody knows where he is or what the problem is. Is he late, did he swim to shore, is he drifting away with the current, is he sick in his bunk, or is he dead on the bottom? Should we wait, start a search, or call the Rescue people? It is important to note here that this situation will at best inconvenience other people, and at worst, it will endanger other people.
For those reasons, if I were running a dive boat service for the public, I would not be very interested in letting people dive off of my boat without a buddy.
The first problem is that a dive op has no way to know whether someone is a capable solo diver or not. Cards may be valid or not. People are frequently not very smart. And, unfortunately, people are not always honest about their capabilities.
Second, if the solo diver gets into trouble, nobody else knows anything. If the solo diver doesn't return to the boat, nobody knows where he is or what the problem is. Is he late, did he swim to shore, is he drifting away with the current, is he sick in his bunk, or is he dead on the bottom? Should we wait, start a search, or call the Rescue people? It is important to note here that this situation will at best inconvenience other people, and at worst, it will endanger other people.
For those reasons, if I were running a dive boat service for the public, I would not be very interested in letting people dive off of my boat without a buddy.