- Category: Water Feature
- Type: Island
- Latitude/Longitude: 49°56'52"N 6°18'28"W
- Eastings/Northings: 91065, 14213
- OS Grid: SV910142
- Mapcode Local: GBR BXTT.FFS
- Mapcode Global: VGYBY.MK2Q
Location and coordinates are for the approximate centre of East Craggyellis within this administrative area.
Geographic features and populated places may cross administrative borders.