- Category: Water Feature
- Type: Island
- Latitude/Longitude: 50°3'1"N 5°3'34"W
- Eastings/Northings: 181064, 21184
- OS Grid: SW810211
- Mapcode Local: GBR ZG.BS65
- Mapcode Global: FRA 089W.6NY
Location and coordinates are for the approximate centre of Dulgevean Rocks within this administrative area.
Geographic features and populated places may cross administrative borders.