wavethrash
Registered
I'll try to respond to what I can, but a lot of your concern is directed to the guide, who I cannot speak for. Thank you all for your response, and I'll try to clarify a few points in the order you all posted.
Bowlofpetunias:
Thank you, and unfortunately I didn't explain that the way I should have; I simply made a video log of myself recounting the events which took place, the transcript of which is less detailed than this account, though I would agree that it would be much simpler if I had bought and used a GoPro or another recording device for the dive. Having so little experience as a diver it is difficult for me to describe it to a community with it's own terminology.
(PS, the irony of your username appearing in accidents & incidents isn't lost on me, though admittedly it's slightly more sobering than it is funny)
Rich Keller:
To clarify, 100' was the greatest depth we went to, everything was shallower after that. As to the danger, I don't have the knowledge to answer that, it was a for profit dive center with a very good reputation (recommended by the owner of the location my family and I were staying). After returning us customers to the boat, he got in some surface time (I don't recall how much, but it was shorter than a recreational diver would require) and dove again with a crew member watching him. The man watching him did not dive with the customers, and was in the water while watching him. I do not believe the diver went all the way to the ship, he was simply looking for any signs of bubbles coming from the ship/around it.
Wookie:
Thank you for introducing the "Normalization of deviance", which I am not fully familiar with. As a reasonable individual, I can inference it to be when to go by the book and when things are being handled well enough. To this I should say that had we waited until seeing the crew and diver make physical contact, it is likely we would have seen that never actually occur, and we would have James, alive or otherwise. Other members inquired as to this, so I will add to this concept later.
Rich Keller:
after completing our second swim through (to make sure James didn't go through the wrong section of the wreck), our guide claims to have seen James at the surface, and working with the crew for however many years knew that a trained professional was in the water swimming as soon as the diver hit the surface. I believe if he had not seen him safely at the water we would have indeed surfaced, as is the typical diving protocol.
Bob DBF:
While I realize we should have explicitly made pairs, I believe it was inferenced that I was to buddy with the guide and the other divers were a pair following us. Though I should note here that compared to my PADI instruction, they were extremely relaxed about discussing normal dive procedures, they all felt confident they knew all the dive signals when I asked if they would like to go over them, and after being briefed on our dive plan they talked amongst themselves of previous dives I think. I was more engaged in going through the dive plan with the guide and trying to memorize the layout of the ship.
I do agree that this lax nature coupled with our 1 at a time "swim through" allowed James to go missing unnoticed.
dumpsterDiver:
If there are videos/links which you think could help me with the nuances of describing a wreck dive it is possible I could clarify some points of confusion.
The time line is definitely important, unfortunately I don't have the dive computer to put the pieces together, that would have to come from Lost Reef's record, which I assume they would have.
To answer your main question, I don't have an exact time, only what I can estimate. I had last visual contact with James when I entered the wreck, the instructor would have about 5-15 seconds longer. It took me approx 15-30 seconds to go through the wreck, and I believe I did look back at one point and see the next diver inside near the entrance. After completing that swim through, it would have been another 10-30 seconds before diver 3 exited, and we waited another minute or two for diver 4, James. As for current, at that depth of 100', I was able to maintain depth and position with minimal effort. After the guide decided to split up and go back to the other side, we had spent another 2-3 minutes signaling/ swimming. All in all, I believe you and the guide would agree that a rapid ascent would be possible, considering we had spent less than 5 minutes at that depth ourselves and he had at best over 4 minutes and at worst a bit over 2, less if he ascended while we were inside the wreck for the second time.
As for your second question, the crew members said they saw him as soon as he surfaced, so I can't answer as to exactly how many seconds that was. I am under the impression that the crew was in the water swimming to him in under 10 seconds after he broke the surface. Also the water was fairly clear and you could make out the ship looking with a mask from the surface, I don't know if that would have helped them see his bubbles while he was ascending. The crew was very familiar with the wreck, and I feel confident they were looking in the right spot. We entered the water with the aft of our vessel facing the wreck, anyone surfacing straight from it would be in their view, surface current aside.
Rich Keller:
That was indeed the thought process as I understand from the conversation the crew had on the surface. the other groups descended at different buoys, and all of their groups stuck together, so I believe our guide decided it was James on the surface (having no other groups within visual on the port or starboard section of the wreck. Let us not forget the Vandenburg is one of the largest recreational wrecks, being 524' long). The diver in question who surfaced and descended was only 'confirmed' to be James through process of elimination. To bolster that, no other divers were unaccounted for at any length of time to my knowledge.
Bowlofpetunias:
Thank you, and unfortunately I didn't explain that the way I should have; I simply made a video log of myself recounting the events which took place, the transcript of which is less detailed than this account, though I would agree that it would be much simpler if I had bought and used a GoPro or another recording device for the dive. Having so little experience as a diver it is difficult for me to describe it to a community with it's own terminology.
(PS, the irony of your username appearing in accidents & incidents isn't lost on me, though admittedly it's slightly more sobering than it is funny)
Rich Keller:
To clarify, 100' was the greatest depth we went to, everything was shallower after that. As to the danger, I don't have the knowledge to answer that, it was a for profit dive center with a very good reputation (recommended by the owner of the location my family and I were staying). After returning us customers to the boat, he got in some surface time (I don't recall how much, but it was shorter than a recreational diver would require) and dove again with a crew member watching him. The man watching him did not dive with the customers, and was in the water while watching him. I do not believe the diver went all the way to the ship, he was simply looking for any signs of bubbles coming from the ship/around it.
Wookie:
Thank you for introducing the "Normalization of deviance", which I am not fully familiar with. As a reasonable individual, I can inference it to be when to go by the book and when things are being handled well enough. To this I should say that had we waited until seeing the crew and diver make physical contact, it is likely we would have seen that never actually occur, and we would have James, alive or otherwise. Other members inquired as to this, so I will add to this concept later.
Rich Keller:
after completing our second swim through (to make sure James didn't go through the wrong section of the wreck), our guide claims to have seen James at the surface, and working with the crew for however many years knew that a trained professional was in the water swimming as soon as the diver hit the surface. I believe if he had not seen him safely at the water we would have indeed surfaced, as is the typical diving protocol.
Bob DBF:
While I realize we should have explicitly made pairs, I believe it was inferenced that I was to buddy with the guide and the other divers were a pair following us. Though I should note here that compared to my PADI instruction, they were extremely relaxed about discussing normal dive procedures, they all felt confident they knew all the dive signals when I asked if they would like to go over them, and after being briefed on our dive plan they talked amongst themselves of previous dives I think. I was more engaged in going through the dive plan with the guide and trying to memorize the layout of the ship.
I do agree that this lax nature coupled with our 1 at a time "swim through" allowed James to go missing unnoticed.
dumpsterDiver:
If there are videos/links which you think could help me with the nuances of describing a wreck dive it is possible I could clarify some points of confusion.
The time line is definitely important, unfortunately I don't have the dive computer to put the pieces together, that would have to come from Lost Reef's record, which I assume they would have.
To answer your main question, I don't have an exact time, only what I can estimate. I had last visual contact with James when I entered the wreck, the instructor would have about 5-15 seconds longer. It took me approx 15-30 seconds to go through the wreck, and I believe I did look back at one point and see the next diver inside near the entrance. After completing that swim through, it would have been another 10-30 seconds before diver 3 exited, and we waited another minute or two for diver 4, James. As for current, at that depth of 100', I was able to maintain depth and position with minimal effort. After the guide decided to split up and go back to the other side, we had spent another 2-3 minutes signaling/ swimming. All in all, I believe you and the guide would agree that a rapid ascent would be possible, considering we had spent less than 5 minutes at that depth ourselves and he had at best over 4 minutes and at worst a bit over 2, less if he ascended while we were inside the wreck for the second time.
As for your second question, the crew members said they saw him as soon as he surfaced, so I can't answer as to exactly how many seconds that was. I am under the impression that the crew was in the water swimming to him in under 10 seconds after he broke the surface. Also the water was fairly clear and you could make out the ship looking with a mask from the surface, I don't know if that would have helped them see his bubbles while he was ascending. The crew was very familiar with the wreck, and I feel confident they were looking in the right spot. We entered the water with the aft of our vessel facing the wreck, anyone surfacing straight from it would be in their view, surface current aside.
Rich Keller:
That was indeed the thought process as I understand from the conversation the crew had on the surface. the other groups descended at different buoys, and all of their groups stuck together, so I believe our guide decided it was James on the surface (having no other groups within visual on the port or starboard section of the wreck. Let us not forget the Vandenburg is one of the largest recreational wrecks, being 524' long). The diver in question who surfaced and descended was only 'confirmed' to be James through process of elimination. To bolster that, no other divers were unaccounted for at any length of time to my knowledge.
Last edited by a moderator: