England
Bridged
Open on the map →Part of the England islands map.
Welsh: Ynys Hayling
Bedrock: Thames Group (Clay, Silt, Sand And Gravel), Eocene–Eocene. Superficial deposits: Brickearth (Silt (Undifferentiated)). Contains British Geological Survey materials © UKRI 2026, licensed under the BGS Open Data Licence (OGL v3.0). Source: BGS DigMapGB-625 Bedrock & Superficial WMS.
Last reviewed: 2026-08-13.