When I got my first drysuit I found the DUI manual to be very helpful.
http://pdf.divedui.com/DUI_Manuals-Current/DUI-Drysuit_Manual-English.pdf
http://pdf.divedui.com/DUI_Manuals-Current/DUI-Drysuit_Manual-English.pdf
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So to be clear: I really think there is value in doing a proper dry suit class.
But the OP is asking if he REALLY needs one, and I think you do not REALLY need one, even though it is often better to learn from a divemaster/instructor who is used to teach regularly.
Also please can you educate me in regards to the enriched mix part ? I have done the PADI dry suit class and I cannot remember this being mentioned.
I agree with you about the ascent but in my practical PADI dives there wasn’t anything that would make me safer than if it was explained by someone experienced.I just differ in that opinion about the class - it only takes one out of control ascent to ruin your life.
The enriched air - I just went back thru the SSI online class and didn't see it there. I have a DUI suit, I know it's in their owners manual - something about higher levels of O2 effecting seams long term - the online manual just says need "special training using anything but air". I remember it cause the first trip we did, we were diving 28% and I had just read that manual and questioned it - the instructor said it wasn't that big of a deal but, it wasn't his 2k either.......
Are you buying a used drysuit? Gotta be careful doing that if your not sure what to look for. Many dry suits have been custom tailored to some extent. I suggest you buy one new that is properly fitted to you. Ask around at some of your LDS one of ours offers a free course with the purchase of any dry suit , and for an extra 75$ you can get the card if you so wish!Well I ended up procrastinating to long and the drysuit sold. I’ll be watching for another one. For some reason I am hesitant to buy a drysuit. I’m usually not this way usually for all in on something when it’s in my mind. But for some reason I have hesitation on a drysuit.
Off the top of my head, you should also have practiced disconnecting and reconnecting the DS inflator hose, and removing/replacing your gear at the surface. I forget if it is standards or not, but I make sure my students do both with gloves on regardless of temps that day.)I agree with you about the ascent but in my practical PADI dives there wasn’t anything that would make me safer than if it was explained by someone experienced.
Maybe I got robbed of proper training ? Let me explain why I said that and maybe you can correct me because maybe I wasn’t trained properly.
I only learned to roll with my feet above my head, learned to do an ascent from 10-12m, had a swim around in a drysuit. Did the pivot to find the neutral buoyancy point. Was told to keep my valve almost open, to vent my drysuit before to go in water and before to descend to do a proper buoyancy check.
All of this was done in two dives and can be shown by someone who has experience in a drysuit IMHO.
I liked the theory but I didn’t feel like the drysuit class really prepared me enough so I will have to acquire more experience by diving myself. I don’t feel like this is much better than if someone at my club showed me how to use a drysuit and then I would practice the skills in a pool or only at 10m ?
I have no regrets because it is fairly cheap, contained two dives, and I only did the class so I could try a drysuit to decide if I wanted one.
I’d definitely suggest not buying a second hand drysuit without learning something about them in the flesh first. The course ought to help,with selection.Well I ended up procrastinating to long and the drysuit sold. I’ll be watching for another one. For some reason I am hesitant to buy a drysuit. I’m usually not this way usually for all in on something when it’s in my mind. But for some reason I have hesitation on a drysuit.
So in fact my point is that the drysuit class is too short on the practical side IMHO. So I agree with you.When I took my drysuit class, I was a total freaking mess! Buoyancy was all over the place and it felt like learning to dive all over again. Even after my drysuit class, I needed like 10 dives to get my $h!* together. So normally I am opposed to nonsensical specialties, drysuit is one where formal training is needed IMO,