- Category: Water Feature
- Type: Other Water Feature
- Latitude/Longitude: 52°51'32"N 4°42'43"W
- Eastings/Northings: 217500, 332500
- OS Grid: SH175325
- Mapcode Local: GBR GPR4.D99
- Mapcode Global: WH33F.LD9L
Location and coordinates are for the approximate centre of Porth Ferin within this administrative area.
Geographic features and populated places may cross administrative borders.