O'Neil Rock is a Shoal located in Coast Land District, British Columbia.

• Latitude: 51° 26' North   (decimal: 51.4333000)
• Longitude: 127° 57' West   (decimal: -127.9499999)
• Topography Feature Category: Shoal
• Geographical Feature: Rock
• Canadian Province/Territory: British Columbia
• Location: Coast Land District
• GPS Coordinate Locator Map: O'Neil Rock Lat/Long