Charles Reef is a Shoal located in New Westminster Land District, British Columbia.

• Latitude: 49° 19' North   (decimal: 49.3167000)
• Longitude: 122° 54' West   (decimal: -122.8999999)
• Topography Feature Category: Shoal
• Geographical Feature: Reef
• Canadian Province/Territory: British Columbia
• Location: New Westminster Land District
• Atlas of Canada Locator Map: Charles Reef
• GPS Coordinate Locator Map: Charles Reef Lat/Long