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A competent "diver" could do it breath hold. I'm 59 years old, a bit overweight and mildly out of shape and I could do it easily ... what's your excuse?
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... in-water CPR was started.
Or refresh your skills?Oh good grief...!
I guess I'd better start Ebaying.
For those who are NOT rescue certified, this refers to rescue breaths, NOT chest compressions.
Always good to improve my scuba skills to be sure, and I screw up my share - but I am not a skilled free diver. I did that some before scuba, not knowing about Shallow Water Blackout, and survived. For me to free dive to 40 ft in a Rescue attempt would be asking for a SWB incident. If the reg worked and tank had air, great - but who knows.Or refresh your skills?
I'll try it next time we go to Santa Rosa NM, with a safety diver - and hope his ears don't lock on him again. We always have hell with his ears. No way he could drop with me, but if I can get him to wait at 20 ft and chase me up, ok.Don, it's 40 feet. Half the length of a swimming pool. Less than 15 seconds down, 15 seconds back ... SWB is not, I repeat NOT a possibility for this exposure. Every second counts, there's not time to be looking for another tank. Get over your apprehensions and your misapprehensions ... take a good free diving class, it'll improve your diving, it'll change your life, it might save someone else's.
Okay, I do try to keep my posting safer than my actual dive life, unless I am admitting a screw up in Near Misses - and I do know my SPG I think. You're talking about 8 cf of a 80 cf tank, if the SPG is accurate and the reg is tuned well. I always request 100 cf tanks on a trip as I know what kind of air hog I am, but all we get in Santa Rosa is 80s. On the search for a missing third buddy there once (I think I went over this some a couple of days ago in this one?), I burned thru my 19 cf pony on a 60-70 dive and circle around before heading up, saving my back gas 500 psi for reserve and had to go to it for the SS. I'd probly be sucking the last of those 8 cf on a 40 ft recovery, but I've done a real CESA from 50 once. Sure I'd do it; just wouldn't ask anyone else to.Guys, if we knew exactly where the victim was, any of us posting in this thread could get down to 40 feet and get the victim moving up with 300lbs, many of us with 150lbs.
300lbs? We are talking just 40 feet. Not 140. I'd do my best until my tank ran dry, then swim up. And I'm nothing special as far as divers go. I'm about as unspecial a diver as you could find, and I wouldn't hesitate.
Thal, damn right Eddie would go. And did, countless times.
So would I. My name also happens to be Ed .
Best wishes.
... take a good free diving class, it'll improve your diving, it'll change your life, it might save someone else's.