- Category: Water Feature
- Type: Island
- Latitude/Longitude: 51°12'34"N 4°7'54"W
- Eastings/Northings: 251183, 147749
- OS Grid: SS511477
- Mapcode Local: GBR KM.452L
- Mapcode Global: VH4M4.BVHP
Location and coordinates are for the approximate centre of Ridge Rocks within this administrative area.
Geographic features and populated places may cross administrative borders.