- Category: Water Feature
- Type: Bay
- Latitude/Longitude: 51°51'50"N 5°17'24"W
- Eastings/Northings: 173571, 223512
- OS Grid: SM735235
- Mapcode Local: GBR C4.SQJ8
- Mapcode Global: VH0TL.8D6T
Location and coordinates are for the approximate centre of Ogof Lle-sugn within this administrative area.
Geographic features and populated places may cross administrative borders.