South Branch Deadwater is a River feature located in Northumberland, New Brunswick and has an elevation of 206 meters.

• Latitude: 46° 34' 34'' North   (decimal: 46.5761408)
• Longitude: 66° 27' 22'' West   (decimal: -66.4559975)
• Topography Feature Category: River feature
• Geographical Feature: Deadwater
• Canadian Province/Territory: New Brunswick
• Elevation: 206 meters
• Location: Northumberland
• Atlas of Canada Locator Map: South Branch Deadwater
• GPS Coordinate Locator Map: South Branch Deadwater Lat/Long