Two questions? Is there WiFi? and two, is there a place where I can charge my phone?

.....it's a beach.... Wtf

No wifi. And you will be better off bringing portable charging supplies.. im not sure if you are camping or not.. but if its just for the beach, bring your own power source.. camping, im not sure.

Camping in electric sites is the only place to charge or your car of course. No WiFi