Wildwood is like it's own little bizarroland. I don't know anyone who talks like these people and I've lived in NJ for 35 years. When I visited CA people were always asking me why I didn't have an accent. I didn't know what the hell they were talking about.
I used to get the same thing. Almost no one in "New Joisey" has any accent that has come to be attributed to them whatsoever. It's all goddamn people from New York.
It would be unfair to say Wildwood is representative on NJ or North Jersey as a whole, but I have definitely known some of the personalities on display here.