- Category: Geographic Feature
- Type: Other Coastal Landform
- Latitude/Longitude: 53°9'54"N 4°27'7"W
- Eastings/Northings: 236182, 365930
- OS Grid: SH361659
- Mapcode Local: GBR 58.4R04
- Mapcode Global: WH434.LP6V
Location and coordinates are for the approximate centre of Dinas Trefri within this administrative area.
Geographic features and populated places may cross administrative borders.