Look for the Cupecoy Beach Bar sign between Blue Mall and Porto Cupecoy, of course across the road. You'll find Dany and he will let you know which beach has sand as there is a series of 4 beaches there. Seldom crowded, $5 to park there by the bar but you can park next to the half demolished Ocean Club for free and walk in. As to bathroom facilities I share this comment from another travel forum
"I like the bathroom situation at Cupecoy Beach Bar. My wife had to go to the bathroom so I asked Dany. He looked me up and down and said, "For you?!" and I said "My wife" and he pointed to an outhouse kind of thing. Later I had to go too so I went to him again and he pointed to the bushes. I walked in there and he followed me and said "Not on my garden!!" and we were both laughing. He pointed me to a different spot and said, "Okay, that's good". I came out of the shrubs still laughing and he was too."
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