St. Croix River (Maine–New Brunswick)

St. Croix River
  • Fleuve Sainte-Croix
  • Skutik
St. Croix River at
Vanceboro, Maine.
Location
CountryCanada/United States
Physical characteristics
Source 
  locationChiputneticook Lakes
Mouth 
  location
Passamaquoddy Bay
  coordinates
45°04′23″N 67°05′35″W / 45.073°N 67.093°W / 45.073; -67.093
  elevation
sea level
Basin size1,500 square miles (3,900 km2)

The St. Croix River (French: Fleuve Sainte-Croix; Maliseet-Passamaquoddy: Skutik) is a river in northeastern North America, 71 miles (114 km) in length, that forms part of the Canada–United States border between Maine (U.S.) and New Brunswick (Canada). The river rises in the Chiputneticook Lakes and flows south and southeast, between Calais and St. Stephen. It discharges into Passamaquoddy Bay, in the Bay of Fundy.