- Category: Water Feature
- Type: Island
- Latitude/Longitude: 60°49'56"N 0°52'3"W
- Eastings/Northings: 461669, 1217150
- OS Grid: HP616171
- Mapcode Local: GBR S063.H0S
- Mapcode Global: XHF6S.4ZDL
Location and coordinates are for the approximate centre of Stack of Blaga within this administrative area.
Geographic features and populated places may cross administrative borders.