Where: Mammon Drive, Brewster View Map
Water Type: Fresh water
Good for: swimming, kayaking, boating, sailing
Long Pond stretches from Brewster to Harwich, providing over 6 miles of shoreline with houses, beaches, and wooded areas. In Brewster, Long Pond has a great swimming area where there is a lifeguard during summer daytime hours. Beach pass needed. Long Pond is the largest freshwater pond on Cape Cod and averages 23 feet in depth.