- Category: Water Feature
- Type: Other Water Feature
- Latitude/Longitude: 58°26'40"N 4°32'45"W
- Eastings/Northings: 251500, 953500
- OS Grid: NC515535
- Mapcode Local: GBR H64D.Y55
- Mapcode Global: WH38K.40KQ
Location and coordinates are for the approximate centre of Allt na M within this administrative area.
Geographic features and populated places may cross administrative borders.