Boundary Bay is a Unincorporated area located in New Westminster Land District, British Columbia and has an elevation of 2 meters.

• Latitude: 49° 00' North   (decimal: 48.9999999)
• Longitude: 123° 2' West   (decimal: -123.0333000)
• Topography Feature Category: Unincorporated area
• Geographical Feature: Community
• Canadian Province/Territory: British Columbia
• Elevation: 2 meters
• Location: New Westminster Land District
• Atlas of Canada Locator Map: Boundary Bay
• GPS Coordinate Locator Map: Boundary Bay Lat/Long