- Category: Water Feature
- Type: Island
- Latitude/Longitude: 55°54'55"N 2°8'9"W
- Eastings/Northings: 391599, 669156
- OS Grid: NT915691
- Mapcode Local: GBR F0J1.CB
- Mapcode Global: WH9XQ.5L31
Location and coordinates are for the approximate centre of Clafferts Rock within this administrative area.
Geographic features and populated places may cross administrative borders.