How many shallow (15-20 meters depth) dives can a medium level freediver, perform in a 6 to 8 hour time span while remainig safe. Is there a rough number it's advisable not to exceed in a certain time span. Also how important is water temperature in the whole equasion, does being slightly cold reduce the number of dives to remain safe ?
Delphicly,
Noa
Delphicly,
Noa