I think the general information is that volume does decrease with age along with the force of ejaculation. However, nearly everything to do with sex is completely dependant on individual make-up and also particular situation and conditions, and as such there is always a wide fluctuation,...both for the individual and generally.


The volume of ejaculate depends on a lot of variables in itself so that's difficult to determine a normality. I think quite a lot of men can remember times when they shot a large amount and also when it was considerably less. Variables such a ejaculation frequency, physical fitness, hydration of the body and excitement/emotional qualities, etc, all play their part....


.......Note; it's normal/usual for successive ejaculations to get less and less in volume.


I'm nearly 63 and although my responses are sometimes different to when I was younger I don't as yet notice any great reduction in anything at a consistent level.... But then, I practice a lot!