- Category: Water Feature
- Type: Island
- Latitude/Longitude: 56°17'8"N 6°12'43"W
- Eastings/Northings: 139418, 718321
- OS Grid: NM394183
- Mapcode Local: GBR CD13.9BG
- Mapcode Global: WGYDJ.K81Q
Location and coordinates are for the approximate centre of Cùl Eilean within this administrative area.
Geographic features and populated places may cross administrative borders.