The Presumpscot River represents the outlet of Sebago Lake. It flows for about 25 winding miles through the towns of Standish, Windham, Gorham, Westbrook, Falmouth, and Portland before reaching the Atlantic Ocean in Casco Bay. The river drops an impressive 270 feet through a series of falls, many of which lay submerged behind numerous dams. This waterway is richly stocked each spring and fall with a smorgasbord of salmonids, consisting of thousands of brook trout, brown trout, and landlocked salmon. The goal, of course, is to find the spots to catch these fish. Click here for more information on the fishing regulations that pertain to this river.