Big Grassy Gull Rocks is a Shoal located in Terra Nova, Newfoundland and Labrador and has an elevation of 0 meters.

• Latitude: 48° 47' 42'' North   (decimal: 48.7950000)
• Longitude: 53° 38' 26'' West   (decimal: -53.6405555)
• Topography Feature Category: Shoal
• Geographical Feature: Rocks
• Canadian Province/Territory: Newfoundland and Labrador
• Elevation: 0 meters
• Location: Terra Nova
• Atlas of Canada Locator Map: Big Grassy Gull Rocks
• GPS Coordinate Locator Map: Big Grassy Gull Rocks Lat/Long