Otter Lake, private campground in PA. private campground lake, smaller size lake, has waterfront sites, you can launch a canoe or kayak from the site.
Worthington State Forest, NJ, some sites along the Delaware River with views (if I remember correctly sites 35, 37, 39 & 40 have some openings in the trees, you can sit at the fire and look over the river. I think 39 is the best view) the rest of them along the river have a good bit of grass area and tree line to the river.
if you want to head a little more north...
North South Lake, NY state park
Gilbert Lake, NY state park
