Nice family friendly campground.
We have been camping at Montauk since the mid 1960's. The campground isn't the best place since it floods so the sites can take a beating. The staff are friendly. Bring plenty of garden hose some sites have a 150' reach to a faucet. Summertime is always busy so reservations are a good idea. The lodge has good home cooked meals and they have a ice cream bar. You can get some camping supplies at the store and they have a full line of fishing supplies since Montauk is a put-n-take trout river.