- Category: Water Feature
- Type: Other Water Feature
- Latitude/Longitude: 55°43'38"N 5°43'12"W
- Eastings/Northings: 166500, 654500
- OS Grid: NR665545
- Mapcode Local: GBR DF8K.SS3
- Mapcode Global: WH0KR.39CL
Location and coordinates are for the approximate centre of Port M within this administrative area.
Geographic features and populated places may cross administrative borders.