- Category: Water Feature
- Type: Other Water Feature
- Latitude/Longitude: 56°22'17"N 5°31'24"W
- Eastings/Northings: 182500, 725500
- OS Grid: NM825255
- Mapcode Local: GBR DCRW.6P7
- Mapcode Global: WH0GR.33ZR
Location and coordinates are for the approximate centre of Port na Tr within this administrative area.
Geographic features and populated places may cross administrative borders.