- Category: Geographic Feature
- Type: Other Coastal Landform
- Latitude/Longitude: 59°1'52"N 3°21'12"W
- Eastings/Northings: 322420, 1016820
- OS Grid: HY224168
- Mapcode Local: GBR L42V.YCQ
- Mapcode Global: WH69M.G8DC
Location and coordinates are for the approximate centre of Hell Mouth within this administrative area.
Geographic features and populated places may cross administrative borders.