Grèine Sgeir, Na h-Eileanan Siar

• Unitary Authority: Na h-Eileanan Siar
• Region: Scotland

• Category: Water Feature
• Type: Island

• Latitude/Longitude: 58°1'44"N 7°4'0"W
• Eastings/Northings: 101009, 915646
• OS Grid: NB010156
• Mapcode Local: GBR 87YH.MXD
• Mapcode Global: WGW1B.FG2B

Location and coordinates are for the approximate centre of Grèine Sgeir within this administrative area. Geographic features and populated places may cross administrative borders.