- Category: Water Feature
- Type: Island
- Latitude/Longitude: 53°13'41"N 4°31'49"W
- Eastings/Northings: 231183, 373120
- OS Grid: SH311731
- Mapcode Local: GBR 55.0PXS
- Mapcode Global: WH42X.C4V0
Location and coordinates are for the approximate centre of Capel Island within this administrative area.
Geographic features and populated places may cross administrative borders.