- Category: Water Feature
- Type: Island
- Latitude/Longitude: 57°31'37"N 7°41'41"W
- Eastings/Northings: 59282, 862861
- OS Grid: NF592628
- Mapcode Local: GBR 78DT.VMD
- Mapcode Global: WGV2D.R2YG
Location and coordinates are for the approximate centre of Siolaigh within this administrative area.
Geographic features and populated places may cross administrative borders.