- Category: Water Feature
- Type: Inland Water
- Latitude/Longitude: 55°33'3"N 2°28'32"W
- Eastings/Northings: 370081, 628692
- OS Grid: NT700286
- Mapcode Local: GBR C447.SY
- Mapcode Global: WH8Y4.YQ6W
Location and coordinates are for the approximate centre of Rock Cast within this administrative area.
Geographic features and populated places may cross administrative borders.