Tommy's Arm is a Bay located in Newfoundland and Labrador and has an elevation of 20 meters.

• Latitude: 49° 28' 5'' North   (decimal: 49.4680555)
• Longitude: 55° 47' 5'' West   (decimal: -55.7847222)
• Topography Feature Category: Bay
• Geographical Feature: Arm
• Canadian Province/Territory: Newfoundland and Labrador
• Elevation: 20 meters
• Atlas of Canada Locator Map: Tommy's Arm
• GPS Coordinate Locator Map: Tommy's Arm Lat/Long