- Category: Water Feature
- Type: Island
- Latitude/Longitude: 50°10'46"N 4°58'23"W
- Eastings/Northings: 187823, 35302
- OS Grid: SW878353
- Mapcode Local: GBR ZL.1YQ1
- Mapcode Global: FRA 08GK.4B8
Location and coordinates are for the approximate centre of The Porth within this administrative area.
Geographic features and populated places may cross administrative borders.