- Category: Water Feature
- Type: Island
- Latitude/Longitude: 55°36'35"N 6°8'51"W
- Eastings/Northings: 138889, 642968
- OS Grid: NR388429
- Mapcode Local: GBR CF6W.GV2
- Mapcode Global: WGZJZ.J8Q4
Location and coordinates are for the approximate centre of An Sgonnag within this administrative area.
Geographic features and populated places may cross administrative borders.