Sunday Island is a Island located in Coast Land District, British Columbia and has an elevation of 14 meters.

• Latitude: 51° 53' North   (decimal: 51.8832999)
• Longitude: 127° 52' West   (decimal: -127.8667000)
• Topography Feature Category: Island
• Geographical Feature: Island
• Canadian Province/Territory: British Columbia
• Elevation: 14 meters
• Location: Coast Land District
• Atlas of Canada Locator Map: Sunday Island
• GPS Coordinate Locator Map: Sunday Island Lat/Long