Pointe de Grand-Maman is a Cape located in Saint-Augustin; Basse-Côte-Nord, Quebec.

• Latitude: 51° 10' 50'' North   (decimal: 51.1806136)
• Longitude: 58° 30' 44'' West   (decimal: -58.5121566)
• Topography Feature Category: Cape
• Geographical Feature: Pointe
• Canadian Province/Territory: Quebec
• Location: Saint-Augustin; Basse-Côte-Nord
• Atlas of Canada Locator Map: Pointe de Grand-Maman
• GPS Coordinate Locator Map: Pointe de Grand-Maman Lat/Long