- Category: Water Feature
- Type: Bay
- Latitude/Longitude: 55°50'27"N 6°6'6"W
- Eastings/Northings: 143304, 668473
- OS Grid: NR433684
- Mapcode Local: GBR CF98.RVQ
- Mapcode Global: WGZHV.7GM2
Location and coordinates are for the approximate centre of Toll Eòghainn within this administrative area.
Geographic features and populated places may cross administrative borders.