La Grande Passe is a Channel located in Saint-Augustin; Basse-Côte-Nord, Quebec and has an elevation of 29 meters.

• Latitude: 51° 7' 45'' North   (decimal: 51.1292250)
• Longitude: 58° 34' 47'' West   (decimal: -58.5796599)
• Topography Feature Category: Channel
• Geographical Feature: Passe
• Canadian Province/Territory: Quebec
• Elevation: 29 meters
• Location: Saint-Augustin; Basse-Côte-Nord
• Atlas of Canada Locator Map: La Grande Passe
• GPS Coordinate Locator Map: La Grande Passe Lat/Long