- Category: Water Feature
- Type: Bay
- Latitude/Longitude: 53°19'27"N 4°34'51"W
- Eastings/Northings: 228207, 383923
- OS Grid: SH282839
- Mapcode Local: GBR HM2X.DFF
- Mapcode Global: WH429.LPVW
Location and coordinates are for the approximate centre of Porth Dryw within this administrative area.
Geographic features and populated places may cross administrative borders.