- Category: Water Feature
- Type: Island
- Latitude/Longitude: 57°36'30"N 7°11'18"W
- Eastings/Northings: 90253, 869471
- OS Grid: NF902694
- Mapcode Local: GBR 88NM.08F
- Mapcode Global: WGW3D.K162
Location and coordinates are for the approximate centre of Eilean Glas Mòr within this administrative area.
Geographic features and populated places may cross administrative borders.