- Category: Water Feature
- Type: Bay
- Latitude/Longitude: 55°36'35"N 6°19'43"W
- Eastings/Northings: 127499, 643648
- OS Grid: NR274436
- Mapcode Local: GBR BFRW.HYF
- Mapcode Global: WGYHR.R8J6
Location and coordinates are for the approximate centre of Alt a' Ghamhna within this administrative area.
Geographic features and populated places may cross administrative borders.