i have 'done it' in a swimming pool a couple of times and in a bathroom spa.
jimmy is correct, it's sort of strange in the pool, i guess the natural lube is washed away?
soapy bathroom spa is good.
some ladies are reluctant to do it in pool or bathroom spa, saying it's not clean.
but i think they might be mistaking them for one of those outdoor heated spas, or bowls of bacteria soup as we call them.
Swimming pool a couple of times, and yeah the water washes away her natural lubricant so can make first entry difficult.
tried a spa once, but health experts suggest hotel spas are one of thenastiest places ever. With that in mind I dragged the young lady to balcony instead for a little sunset “dip”