North Riding Branch

Castle Mills Lock

Castle Mills Lock on the River Foss in York is operated on request by volunteers from IWA North Riding Branch, as a free service to all boaters. Find out more and book passage through Castle Mills Lock.


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Contact via Head Office at Chesham.

Local Waterways

Ripon Canal
River Tees
River Ure - Ox Close to Ouse Gill Beck
Yorkshire Ouse