John Martin's Ledge is an island in Isles of Scilly
Parish/Community: St. Martin's
Unitary Authority: Isles of Scilly
Region: South West
Category: Water Feature
Type: Island
Latitude/Longitude: 49°57'41"N 6°18'5"W
Eastings/Northings: 91616, 15679
OS Grid: SV916156
Mapcode Local: GBR BXTS.JD5
Mapcode Global: VGYBY.Q7HF
Location and coordinates are for the approximate centre of John Martin's Ledge within this administrative area.
Geographic features and populated places may cross administrative borders.