water temperature in Presumpscot River (1.0 mi.) | water temperature in Portland (1.3 mi.) | water temperature in Fore River (2.6 mi.) | water temperature in Great Diamond Island (2.9 mi.) | water temperature in Peak Island (3 mi.) | water temperature in Cow Island (4 mi.) | water temperature in Cushing Island (4 mi.) | water temperature in Portland Head Light (4 mi.) | water temperature in Long Island (5 mi.) | water temperature in Falmouth Foreside (5 mi.) | water temperature in Vaill Island (5 mi.) | water temperature in Great Chebeague Island (7 mi.) | water temperature in Prince Point (7 mi.) | water temperature in Cliff Island (Luckse Sound) (8 mi.) | water temperature in Doyle Point (8 mi.) | water temperature in Pine Point (Scarborough River) (10 mi.) | water temperature in Old Orchard Beach (12 mi.) | water temperature in South Harpswell (Potts Harbor) (13 mi.) | water temperature in South Freeport (13 mi.) | water temperature in Biddeford (Saco River) (16 mi.)