- Category: Water Feature
- Type: Island
- Latitude/Longitude: 55°38'45"N 4°50'15"W
- Eastings/Northings: 221525, 642815
- OS Grid: NS215428
- Mapcode Local: GBR 31.KC9L
- Mapcode Global: WH2NT.NCJ1
Location and coordinates are for the approximate centre of High Rock within this administrative area.
Geographic features and populated places may cross administrative borders.