Le Petit Marais is a Low vegetation located in Yamaska; Le Bas-Richelieu, Quebec and has an elevation of 14 meters.

• Latitude: 46° 2' 40'' North   (decimal: 46.0444739)
• Longitude: 72° 56' 34'' West   (decimal: -72.9429018)
• Topography Feature Category: Low vegetation
• Geographical Feature: Marais
• Canadian Province/Territory: Quebec
• Elevation: 14 meters
• Location: Yamaska; Le Bas-Richelieu
• Atlas of Canada Locator Map: Le Petit Marais
• GPS Coordinate Locator Map: Le Petit Marais Lat/Long