Sinclair Brook is a River located in New Brunswick.

• Latitude: 46° 21' North   (decimal: 46.3499999)
• Longitude: 65° 34' West   (decimal: -65.5667000)
• Topography Feature Category: River
• Geographical Feature: Brook
• Canadian Province/Territory: New Brunswick
• GPS Coordinate Locator Map: Sinclair Brook Lat/Long