- Category: Geographic Feature
- Type: Other Coastal Landform
- Latitude/Longitude: 59°4'42"N 2°32'25"W
- Eastings/Northings: 369120, 1021410
- OS Grid: HY691214
- Mapcode Local: GBR N42Q.YQT
- Mapcode Global: WH8D2.Y2FP
Location and coordinates are for the approximate centre of Hells Mouth within this administrative area.
Geographic features and populated places may cross administrative borders.