Same last week and they come on a tour boat off of the ships to swim and hang out for a few bucks per head paid by tour boat to the bar most likely. Another reason I am not crazy about Karakter and El Zafio i read is allowing it now too. If I was a guests paying to be there I would not be very happy. Its just next to Karakter and normally stay a hour or so when we saw it. Pretty far down the beach from Mary's Boon so no issue.