Sewell Brook is a River located in Madawaska, New Brunswick and has an elevation of 210 meters.

• Latitude: 47° 16' 15'' North   (decimal: 47.2708702)
• Longitude: 67° 47' 17'' West   (decimal: -67.7879702)
• Topography Feature Category: River
• Geographical Feature: Brook
• Canadian Province/Territory: New Brunswick
• Elevation: 210 meters
• Location: Madawaska
• Atlas of Canada Locator Map: Sewell Brook
• GPS Coordinate Locator Map: Sewell Brook Lat/Long