- Category: Water Feature
- Type: Bay
- Latitude/Longitude: 53°19'42"N 4°34'59"W
- Eastings/Northings: 228065, 384388
- OS Grid: SH280843
- Mapcode Local: GBR HM1X.5BF
- Mapcode Global: WH429.KLQR
Location and coordinates are for the approximate centre of Porth Delysg within this administrative area.
Geographic features and populated places may cross administrative borders.