- Category: Water Feature
- Type: Island
- Latitude/Longitude: 52°8'3"N 4°41'22"W
- Eastings/Northings: 216027, 251844
- OS Grid: SN160518
- Mapcode Local: GBR CY.7PGW
- Mapcode Global: VH2MG.NMQ8
Location and coordinates are for the approximate centre of Stacks within this administrative area.
Geographic features and populated places may cross administrative borders.