This swamp is home to rare plants and interesting birds such as the Marsh Wren, Osprey and Caspian Tern. Black Ash, Silver Maple, cattails, bulrushes, wild rice, and small pockets of thicket swamp are found here. There is an extensive offshore sandbar.
Park Facilities and Activities: There are no visitor facilities and camping is not permitted.
Location: On the southeast shore of Lake Simcoe.