Wellers Bay is a Bay located in Prince Edward; Northumberland, Ontario and has an elevation of 74 meters.

• Latitude: 44° 0' 33'' North   (decimal: 44.0091666)
• Longitude: 77° 35' 20'' West   (decimal: -77.5888888)
• Topography Feature Category: Bay
• Geographical Feature: Bay
• Canadian Province/Territory: Ontario
• Elevation: 74 meters
• Location: Prince Edward; Northumberland
• Atlas of Canada Locator Map: Wellers Bay
• GPS Coordinate Locator Map: Wellers Bay Lat/Long