- Category: Water Feature
- Type: Island
- Latitude/Longitude: 49°56'58"N 6°14'55"W
- Eastings/Northings: 95331, 14146
- OS Grid: SV953141
- Mapcode Local: GBR BXYT.BMN
- Mapcode Global: VGYBZ.MJYH
Location and coordinates are for the approximate centre of Great Innisvouls within this administrative area.
Geographic features and populated places may cross administrative borders.