- Category: Water Feature
- Type: Island
- Latitude/Longitude: 50°39'38"N 1°34'13"W
- Eastings/Northings: 430454, 84644
- OS Grid: SZ304846
- Mapcode Local: GBR 67W.KRM
- Mapcode Global: FRA 77LB.9ZC
Location and coordinates are for the approximate centre of Old Pepper Rock within this administrative area.
Geographic features and populated places may cross administrative borders.