Banc Comeau is a Shoal located in Baie-Trinité; Manicouagan, Quebec.

• Latitude: 49° 23' 59'' North   (decimal: 49.3997222)
• Longitude: 67° 15' 45'' West   (decimal: -67.2625)
• Topography Feature Category: Shoal
• Geographical Feature: Banc de sable
• Canadian Province/Territory: Quebec
• Location: Baie-Trinité; Manicouagan
• Atlas of Canada Locator Map: Banc Comeau
• GPS Coordinate Locator Map: Banc Comeau Lat/Long