Great Herring Pond is a 376-acre warm water pond mostly located in Plymouth, Massachusetts, with the southern portion extending into Bourne. The village of Pondville in the Cedarville section of Plymouth lies on the eastern shore of the pond. The pond has an average depth of 20 ft and a maximum depth of 42 ft. The bottom is composed of sand, rubble and muck. A tire reef was installed in 1979 to
provide additional fish shelter. The inflow comes from Little Herring Pond, and the outflow goes into the Herring River in Bourne. From Wikipedia
