Massachusetts Coastal Watersheds Map

Order a copy of this map from the Massachusetts Office of Coastal Zone Management (CZM).

This map, produced by CZM in 1994, shows the major coastal watersheds within Massachusetts and explains how activities conducted in these watersheds affect coastal waters. Printed copies are available in limited quantities. Please email your request to [e-mail] or call the CZM Information Line at [phone] and leave your name, address, and the number of maps you would like. For online maps, please see Massachusetts Ocean Resource Information System (MORIS).