La Grande Baie is a Bay located in Oka; Deux-Montagnes, Quebec and has an elevation of 28 meters.

• Latitude: 45° 28' 58'' North   (decimal: 45.4827778)
• Longitude: 73° 59' 36'' West   (decimal: -73.9933333)
• Topography Feature Category: Bay
• Geographical Feature: Baie
• Canadian Province/Territory: Quebec
• Elevation: 28 meters
• Location: Oka; Deux-Montagnes
• Atlas of Canada Locator Map: La Grande Baie
• GPS Coordinate Locator Map: La Grande Baie Lat/Long