This 80-acre forested island on the Delaware River offers biking, hiking and boating and is a hot spot for birding during spring migration. It includes a park office, a large picnic area, a playground and a Roebling-designed pedestrian bridge that crosses to Pennsylvania. The park gives access to the Delaware and Raritan Canal Towpath Trail, and boats can reach the Delaware River and the canal. The gate is open daily from 8 a.m. to 8 p.m.