- Category: Water Feature
- Type: Island
- Latitude/Longitude: 56°37'4"N 6°30'54"W
- Eastings/Northings: 123109, 756465
- OS Grid: NM231564
- Mapcode Local: GBR BC97.2K4
- Mapcode Global: WGYBM.WXPF
Location and coordinates are for the approximate centre of Eilean Eatharna within this administrative area.
Geographic features and populated places may cross administrative borders.