I read about the incident to which you are referring.
I have not been to the island since Irma.

I have had incidents on Cupecoy, Bay Rogue, Bay Prunes, Friars even on Orient with perverts staring and trying to advertise their 'goods'.
Though I have never encountered anyone trying to touch or invade my personal space.
I have always made it clear I am not intersed in playing.
Normally you can say this to the Beach Bar staff and they will communicate to the pervert.
It is disgusting but seems it's how some of them make a living.
And it's because they've had many a success in the past that they continue to ply their trade.

You and I may be sick by it but many folks go to the islands to go crazy.

I would say be sure not to venture off by yourself.
And be sure to patronize the beach bar in the beach you're at- it gives a little protection if you're their customer.