- Category: Water Feature
- Type: Island
- Latitude/Longitude: 51°42'8"N 5°15'50"W
- Eastings/Northings: 174551, 205437
- OS Grid: SM745054
- Mapcode Local: GBR G1.2Z6T
- Mapcode Global: VH0VC.PGXW
Location and coordinates are for the approximate centre of The Stack within this administrative area.
Geographic features and populated places may cross administrative borders.