Scott L
Contributor
The whole idea is nuts. If you are OOA at 100ft without a buddy you will know what to do. Practicing the manuver and risking injury of any sort is crazy IMO...
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Okay, points all noted. Suppose I descend from the surface to 100 feet, then exhale, then begin my ascent while blowing bubbles at 60 feet per minute, with the reg held in my hand for just-in-case? Any problems?
Somebody in the mentioned thread DID actually say they had done a CESA from 100 feet, but the post was deleted (edited) by the poster because there was some info within the same post that would have opened not only a can, but a lorry full of worms..
Instead of doing 100' CESA, why not do a 15' swim to your buddy? He is right there with you, right? Seems like a better idea to practice good buddy skills and air sharing techniques.