Neal Pettigrew School of Marine Sciences University of Maine Orono, ME 04469 207.581.4384 Email Neal Pettigrew Casco Bay is a dynamic coastal region that hosts the greater Portland metropolitan area, Maine’s largest city. Casco Bay is home to both endangered and commercially important marine species, is used for many recreational and tourism activities, and is … Continue reading R-12-02 General circulation and exchange between isolated regions in Casco Bay