I stayed several nights here with my dog, in a gorgeous site right by the water.  Fellow campers were friendly and it was nice and quiet.  Great location - a short drive to Acadia without the crowds.  

There's a day use area with a boat launch.  Loved hearing the water on the shore at night, and the fishing boats heading out in the morning.  

I didn't use the facilities, but they looked nice enough.  My dog and I took a couple walks around the campground and all of the sites look decent - good size and not right on top of each other.

I'd happily stay again!