- Category: Water Feature
- Type: Island
- Latitude/Longitude: 60°26'48"N 1°27'1"W
- Eastings/Northings: 430350, 1173780
- OS Grid: HU303737
- Mapcode Local: GBR Q1S4.05V
- Mapcode Global: XHD1Q.HPZ8
Location and coordinates are for the approximate centre of Billia Skerry within this administrative area.
Geographic features and populated places may cross administrative borders.