- Category: Water Feature
- Type: Inland Water
- Latitude/Longitude: 58°13'23"N 6°42'13"W
- Eastings/Northings: 123932, 935681
- OS Grid: NB239356
- Mapcode Local: GBR 96VZ.S89
- Mapcode Global: WGX1P.0K2Y
Location and coordinates are for the approximate centre of Loch Amhastar within this administrative area.
Geographic features and populated places may cross administrative borders.