Cap au Diable is a Cape located in Beaumont; Bellechasse, Quebec and has an elevation of 21 meters.

• Latitude: 46° 49' 58'' North   (decimal: 46.8327777)
• Longitude: 71° 0' 48'' West   (decimal: -71.0133333)
• Topography Feature Category: Cape
• Geographical Feature: Cap
• Canadian Province/Territory: Quebec
• Elevation: 21 meters
• Location: Beaumont; Bellechasse
• Atlas of Canada Locator Map: Cap au Diable
• GPS Coordinate Locator Map: Cap au Diable Lat/Long