25 yards, with no push off....should take less than a minute....but there is no time requirement.
That is a pool length. I can see how this could be a challenge for some folks. I'm assuming no fins or anything, right?
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25 yards, with no push off....should take less than a minute....but there is no time requirement.
That is a pool length. I can see how this could be a challenge for some folks. I'm assuming no fins or anything, right?
25 yards, with no push off....should take less than a minute....but there is no time requirement.
I passed the 1 breath swim test for NAUI ADV Rescue Diver but what is the best way to hold my breath longer to pass the DM test?
When I got my certification we had to do something our instructor called circuit breathing. He put tanks at the ends of a 25 meter pool, each set of tanks had three divers, two breathing on the tanks and one swimming from one to the other, when you got to the end you got the regulator and the other guy started swimming, you had to do 10 laps without surfacing to pass. I'm pretty sure we used fins but no mask. The trick was not to rush; if you tried going fast you'd burn out after a lap or two. I remember just trying to get into the "zone", not thinking about how far it was and just following the line on the bottom of the pool.