Écluse du Six-Milles is a Hydraulic construction located in Forestville; La Haute-Côte-Nord, Quebec.

• Latitude: 48° 43' 26'' North   (decimal: 48.7239183)
• Longitude: 69° 9' 28'' West   (decimal: -69.1578285)
• Topography Feature Category: Hydraulic construction
• Geographical Feature: Barrage
• Canadian Province/Territory: Quebec
• Location: Forestville; La Haute-Côte-Nord
• Atlas of Canada Locator Map: Écluse du Six-Milles
• GPS Coordinate Locator Map: Écluse du Six-Milles Lat/Long