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Denny Island

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Location type: Island
Location address: United Kingdom, Magor with Undy
Number of texts: 1
3 stars
Made by | Reference Ghmyrtle | © CC 3.0
Made by | Reference | © CC 3.0

Denny Island (grid reference ST459810) is a small rocky island of 0.24 hectares (0.6 acre), with scrub vegetation, in the Severn Estuary. Its rocky southern foreshore marks the boundary between England and Wales. Above high water mark, the island is reckoned administratively to Monmouthshire, South Wales. The island also marks the north-western limit of the City of Bristol’s water boundary in the Severn estuary.

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