- Category: Water Feature
- Type: Island
- Latitude/Longitude: 60°49'8"N 0°45'41"W
- Eastings/Northings: 467471, 1215750
- OS Grid: HP674157
- Mapcode Local: GBR S0G4.PMY
- Mapcode Global: XHF70.JBDB
Location and coordinates are for the approximate centre of Coosna Stack within this administrative area.
Geographic features and populated places may cross administrative borders.