Mellow,
Amy and I absolutly love Cedar Point SP. We camp there every year. The front row along the river have 30 amp service, tank your own water. Plenty of spigots around and restroom facilities in the middle of the loop. The next two rows back from the river are full hookups. Bring a water pressure regulator. It blew the soft plug out of the water heater last time we were on that row.
It is between Clayton and Cape Vincent. Close enough to get to the tourist attractions but far enough away from the crowds. Close to ferry to Canada.
We are booked into site 9 from June 8 - 22. The two week max stay for a state park. Waterfront, for only $403.00.
I did a review on this park. Still stands highly recommended.
Bobo