- Category: Water Feature
- Type: Island
- Latitude/Longitude: 60°19'58"N 1°39'54"W
- Eastings/Northings: 418596, 1161020
- OS Grid: HU185610
- Mapcode Local: GBR Q17F.9T5
- Mapcode Global: XHBVG.PKS2
Location and coordinates are for the approximate centre of Boinna Skerry within this administrative area.
Geographic features and populated places may cross administrative borders.