I checked DC's Facebook page and not only did they lose these divers on Thursday, but on Friday they had the gall to post a photo of their "new OW divers," two of whom have the same name as those found adrift. I presume they are the same folks.
Don't know about the other two, but the Sara and Caroline in the FB photo are definitely not the same two. Caroline (PADI AOWD) has 86 OW dives, including drift dives, Sara (PADI Rescue) has around 100. I appreciate that it doesn't make them advanced divers, but it doesn't mean they are completely green. I'm not a diver, but getting my daughter back safely from this dive has made me more aware of what people go through when diving trips go wrong. Even though they all ended up safe, with nothing worse then blisters and jellyfish stings, I'd like to see that the right lessons get learned from this. You people can help.
With hindsight, there may have been questions they should have asked before going with this dive company. They knew it was run by an experienced local diver and that the school was properly accredited PADI dive centre. Reviews of the centre were generally good, with any criticisms relating mainly to the quality of food and the friendliness of some staff. On this dive, things only went wrong when they surfaced after the dive, which is when deficiencies in staffing and equipment became apparent. Most of the reports in the press give an incorrect picture of what happened, which isn't at all helpful when it comes to learning lessons.
From the perspective of the divers, everything about the dive ran according to plan. There were no issues under the water with regard to the strength of the current or of keeping the group together. The eight surfaced on schedule, in the right place and at the right time. Four of them, including the manager/owner? of the centre, had conserved their air better than some of the others and had decided to continue the dive. As it turned out, these four were the lucky ones.
On surfacing, it became apparent that the dive boat hadn't followed the divers, but instead had remained at anchor at the start of the dive. It wasn't there to pick up the eight, which left them drifting in a surface current that was running faster than they could kick. When the dive boat eventually appeared, the four who had continued, because they had remained submerged for longer, were closer to the pick up point and were found by the dive boat after about an hour. The dive boat was then unable to find the other eight divers, who would have drifted further.
I don't know what constitutes a normal risk assessment for a dive like this, but it strikes me that there was no concept of 'what if' about the plan for this dive:
- The dive boat left it to chance that the divers would surface at the correct position (and that the boat would be at the same position).
- Even though it didn't happen here, any diver surfacing early would have been left drifting.
- The boat didn't appear to have a functioning radio or telephone, so it was unable to summon help. The boat had to leave the area to get help.
- The dive flag/float was too small to be seen easily, given the size of the swell.
- For a dive that was scheduled to finish late afternoon, the need for lights in the event of any mishap should have been foreseen. It was only by chance that one diver had a torch.
- Only one diver had a whistle as part of their equipment.
- You have to question the navigation skills of a skipper, if they can't find a position and calculate the current running there.
- I'm surprised the party split up, particularly when they were understaffed for the number of divers (based on what I've read here). The most experienced DM stayed with the smaller group. As it was, this turned out for the best as the group of eight all worked well together.
As I say, I have no idea of what constitutes 'normal' for this. It does seem to me that there is very little margin for error and that you put your life in the hands of someone on a boat who you are unlikely to know particularly well and who may not have the commitment and skill they should have. They may not even be a diver. Your safety relies more on the dive boat skipper than it does on the DM. We understand the skipper of this boat is likely to be charged, but that won't stop the same thing happening again. What might stop it happening again is people getting the right information about this.
From what I've read and heard, the divers may have underestimated the difficulty of the dive, but that wasn't the cause of the problem. The dive went perfectly to plan until they surfaced. They were let down by a dive boat. The local police appear to agree.