- Category: Water Feature
- Type: Bay
- Latitude/Longitude: 49°53'39"N 6°21'1"W
- Eastings/Northings: 87684, 8434
- OS Grid: SV876084
- Mapcode Local: GBR BXQY.S35
- Mapcode Global: VGYC3.WX6B
Location and coordinates are for the approximate centre of Blanket Bay within this administrative area.
Geographic features and populated places may cross administrative borders.