- Category: Water Feature
- Type: Wetland
- Latitude/Longitude: 53°8'25"N 4°24'20"W
- Eastings/Northings: 239191, 363075
- OS Grid: SH391630
- Mapcode Local: GBR 5B.649P
- Mapcode Global: WH43C.9BB8
Location and coordinates are for the approximate centre of Porth y Cwch within this administrative area.
Geographic features and populated places may cross administrative borders.