Le Petit Mort Rocks is a Shoal located in Thunder Bay, Ontario and has an elevation of 193 meters.

• Latitude: 47° 55' 29'' North   (decimal: 47.9247222)
• Longitude: 85° 40' 34'' West   (decimal: -85.6761111)
• Topography Feature Category: Shoal
• Geographical Feature: Rocks
• Canadian Province/Territory: Ontario
• Elevation: 193 meters
• Location: Thunder Bay
• Atlas of Canada Locator Map: Le Petit Mort Rocks
• GPS Coordinate Locator Map: Le Petit Mort Rocks Lat/Long