What would you attempt to fix without surfacing?

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Roger Hobden

Contributor
Messages
410
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Location
Montreal
# of dives
50 - 99
What would you attempt to fix without surfacing?

This question was brought up very recently by another person on an ongoing thread (here on the advanced forum).

EDIT:

In other words, what types of problems are you able to safely fix underwater, given your own very specific level of training and experience (which should be made explicit in your response) ?

To be cristal clear about this, I see this question as food for thought for any level of diver, and not as an invitation for people to try to do some activity which is beyond the reader's skill level, training, experience, and task-loading capacity.

For myself as a beginner diver, it appears to me a good idea to know what could possibly go wrong with my equipment.

For instance, I read the other day on ScubaBoard an anecdote about IP creep, something which I never knew even existed, and had certainly never heard about neither during OW nor AOW training.

IMHO, all levels of diving are technical, even though it may be easy to be lulled into a false sense of security in that respect by the simplicity and user-friendliness of the currently available equipment.
 
Free flowing reg. Loose or broken weight belt. Bubbling SPG. Loose mask strap. Disconnected drysuit inflator hose.
I had to reinstall a buddy's BC corrugated hose after it came off under water. Her husband routinely disassembled it for cleaning after each dive day. He didn't screw it back on the threads completely and it popped off, dropping the washer to the sand below. I had to find the washer before reinstalling the hose.
 
Pretty much everything that "can be" fixed without surfacing.
Good reply!

Getting preoccupied under water for any other reason than the dive is cause for concern! I've seen way too many divers floating towards the surface while preoccupied with something that could have been rectified after the dive...every situation deserves its own merits though.
 
I assume the question is specific to a recreational (non-tech) dive, using the typical single-tank recreational gear setup, because when surfacing immediately is not an option, a tech diver might consider a repair that a rec diver would not.

Given those circumstances, I can't think of any true gear malfunction I would attempt to repair underwater. If the failure involves being unable to breathe from a reg, then reg donation between buddies is the first order of business. Then call the dive and ascend.
 
... under pressure.

now I'm having David Bowie stuck in my head ....
 

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