So, is recreational freediving a sport? or does it has to have numbers in it?
1.75cm
65kg
Fat % - never checked.
Barely do any sports but freediving and I'm not freediving enough (like there is anything as 'enough freediving').
My opinion is that (recreational) freediving relies more on aquired skills such as technique, experience, high CO2 / low O2 tolerance, relaxation and state of mind.
Relaying on those can get you quite far regardless of lung volume, fat %, muscle mass and fitness. And by 'far' I mean making freediving fun, easy and ass-kicking awsome. I don't feel it is right to put any number on it though.
If competitive freediving is the focus then getting in shape and innate/aquired genetical/physical tendencies along with choosing the appropriate training techniques and equipment to fit them are very important, but the stuff listed previously under rec. freediving are still a must as any flaw in them will be magnified in competitive freediving. I think this is one of the flows of starting with competitive freediving in the focus, which so it seems on thrse forums is the more common path of formal freediving education.
So, if asking what is the typical body type for a freediver, I think there shouldn't be one, unless you are aiming at competitive freediving.