- Category: Water Feature
- Type: Island
- Latitude/Longitude: 58°17'12"N 7°33'34"W
- Eastings/Northings: 74327, 946608
- OS Grid: NA743466
- Mapcode Local: GBR 76QT.Q70
- Mapcode Global: WGTYL.VZB2
Location and coordinates are for the approximate centre of Gealtaire Mòr within this administrative area.
Geographic features and populated places may cross administrative borders.