- Category: Geographic Feature
- Type: Other Coastal Landform
- Latitude/Longitude: 59°56'53"N 1°20'24"W
- Eastings/Northings: 436962, 1118310
- OS Grid: HU369183
- Mapcode Local: GBR R21F.W09
- Mapcode Global: XHD48.Y6JZ
Location and coordinates are for the approximate centre of Duncan's Hole within this administrative area.
Geographic features and populated places may cross administrative borders.