England

Baths Island

Baths Island is an island in the River Thames in England on the reach above Romney Lock, between Eton Wick and Windsor, Berkshire. The island is unpopulated and contains public open space.

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Baths Island

Part of the England islands map.

Geology

Bedrock: Lambeth Group (Clay, Silt, Sand And Gravel), Paleocene–Paleocene. Superficial deposits: River Terrace Deposits (Undifferentiated) (Sand And Gravel). Contains British Geological Survey materials © UKRI 2026, licensed under the BGS Open Data Licence (OGL v3.0). Source: BGS DigMapGB-625 Bedrock & Superficial WMS.

Nearby and related islands

Sources

Last reviewed: 2026-08-13.