- Category: Water Feature
- Type: Island
- Latitude/Longitude: 60°33'42"N 1°28'33"W
- Eastings/Northings: 428842, 1186580
- OS Grid: HU288865
- Mapcode Local: GBR Q0QT.LGP
- Mapcode Global: XHD14.5SNM
Location and coordinates are for the approximate centre of Little Gruna Stacks within this administrative area.
Geographic features and populated places may cross administrative borders.