- Category: Geographic Feature
- Type: Coastal Headland
- Latitude/Longitude: 54°45'6"N 4°59'27"W
- Eastings/Northings: 207609, 543771
- OS Grid: NX076437
- Mapcode Local: GBR GJ14.QL7
- Mapcode Global: WH2T0.9TJH
Location and coordinates are for the approximate centre of Grennan Point within this administrative area.
Geographic features and populated places may cross administrative borders.