- Category: Water Feature
- Type: Island
- Latitude/Longitude: 50°6'51"N 5°31'47"W
- Eastings/Northings: 147746, 29755
- OS Grid: SW477297
- Mapcode Local: GBR DXQC.XGY
- Mapcode Global: VH12Z.3DG9
Location and coordinates are for the approximate centre of Battery Rocks within this administrative area.
Geographic features and populated places may cross administrative borders.