You should know about Sunday afternoons at Little Beach. There is a "drum circle" later in the afternoon, but LB the entire day is populated with hundreds of young textiles (20s and 30s) in their bikinis and board shorts. If that's your idea of a good time, being naked in a crowd of clothed people, then go on a Sunday.

We were there 2-3 years ago on a Sunday. My wife would not disrobe in that context, and from what I could see, the number of nude/topless females was few and far in between. In our area at the very south end of LB, there were about 20 nude men swimming with maybe 5 or 6 swimsuit-clad women.

During the week, the crowds are much smaller (50-100 at most), with most men nude and most women nude or topless.