Absolutely beautiful and secluded. Due to being so rural, can be rough during tick season. Be sure to bring spray.
This is group camping and you must register at the visitors center before crossing on the ferry. It's a long way back if you forget anything and the ferry operates from 6am-9pm, I think.
Fills up fast during events at the park, online booking is best to be safe.
Right near the river, first come first serve sights. Really peaceful listening to frogs, fish, and other noises associated with being at the water.