Rock Island Peak is a Mountain located in Lillooet Land District, British Columbia and has an elevation of 2572 meters.

• Latitude: 51° 1' 32'' North   (decimal: 51.0255556)
• Longitude: 123° 46' 29'' West   (decimal: -123.774722)
• Topography Feature Category: Mountain
• Geographical Feature: Peak
• Canadian Province/Territory: British Columbia
• Elevation: 2572 meters
• Location: Lillooet Land District
• Atlas of Canada Locator Map: Rock Island Peak
• GPS Coordinate Locator Map: Rock Island Peak Lat/Long