- Category: Water Feature
- Type: Island
- Latitude/Longitude: 54°40'50"N 4°22'55"W
- Eastings/Northings: 246518, 534355
- OS Grid: NX465343
- Mapcode Local: GBR HJKB.FFW
- Mapcode Global: WH3VT.NLGZ
Location and coordinates are for the approximate centre of Sheriff Rock within this administrative area.
Geographic features and populated places may cross administrative borders.