- Category: Water Feature
- Type: Other Water Feature
- Latitude/Longitude: 58°16'1"N 6°55'18"W
- Eastings/Northings: 111500, 941500
- OS Grid: NB115415
- Mapcode Local: GBR 969W.8CD
- Mapcode Global: WGX1C.NG4N
Location and coordinates are for the approximate centre of Caolas Thaisgeir within this administrative area.
Geographic features and populated places may cross administrative borders.