Sinclair Rock is a Shoal located in Queen Charlotte Land District, British Columbia and has an elevation of 1 meters.

• Latitude: 53° 43' North   (decimal: 53.7166999)
• Longitude: 132° 26' West   (decimal: -132.4332999)
• Topography Feature Category: Shoal
• Geographical Feature: Rock
• Canadian Province/Territory: British Columbia
• Elevation: 1 meters
• Location: Queen Charlotte Land District
• Atlas of Canada Locator Map: Sinclair Rock
• GPS Coordinate Locator Map: Sinclair Rock Lat/Long