Seal Cove Shore Preserve lies on the western side of the cove bearing its name. A wooded property, it contains fresh and saltwater wetlands, towering white pines, and 3,000 feet of waterfrontage. The shoreline is marked by a minor cove or “bight” frequented by wading birds and small fish, including at least two species of sticklebacks–native minnows. Seal Cove itself provides wading bird and waterfowl habitat and supports extensive and economically significant clam flats.

A spur trail leads along a ridge and then crosses primeval wetland to the start of a one-mile loop. It is recommended to walk the loop counterclockwise for the best views.