water temperature in Charlestown (Charles River Entrance) (1.3 mi.) | water temperature in Chelsea (2.6 mi.) | water temperature in Amelia Earhart Dam (Mystic River) (3 mi.) | water temperature in Moon Head (4 mi.) | water temperature in Deer Island (South End) (5 mi.) | water temperature in Neponset (Neponset River) (5 mi.) | water temperature in Nut Island (7 mi.) | water temperature in Hull (7 mi.) | water temperature in Boston Light (8 mi.) | water temperature in Weymouth Fore River (8 mi.) | water temperature in Lynn (9 mi.) | water temperature in Crow Point (Hingham Harbor Entrance) (10 mi.) | water temperature in Hingham (11 mi.) | water temperature in Nantasket Beach (Weir River) (11 mi.) | water temperature in Salem (15 mi.) | water temperature in Cohasset Harbor (White Head) (15 mi.) | water temperature in Scituate (20 mi.) | water temperature in Damons Point (North River) (21 mi.) | water temperature in Essex (24 mi.) | water temperature in Gloucester Harbor (27 mi.)