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The charity making life better by water

Lock 87, Ham lock, near Thatcham

Type: Navigation Closure

Waterway(s): Kennet & Avon Canal

From: 3 November 2025, 8am

To: 9 January 2026, 4pm inclusive

Region: Wales and South West

Reason: Repair

Programme: Winter works

Location

Closest waterwayKennet & Avon Canal
Starts atLock 87, Ham Lock
Ends atLock 87, Ham Lock

Descriptions

Update 12 December 2025, 12:57pm

Unfortunately, we now require additional time on site to complete these works to the required standard. The stoppage will now end on 9th January. We have experienced challenges with effectively damming the lock, which has caused delays in replacing the bottom gates. To ensure the works are completed safely and to the highest standard, the current stoppage will be extended. This extension will include the Christmas break period, during which the lock will remain closed. Our team is working extended hours, including weekends, to recover as much time as possible before Christmas and to minimise disruption afterwards. Thank you for your understanding and patience.

Update 29 June 2025, 9:09pm

Please note the towpath will no longer be closed during these works.

Original 6 May 2025, 9:19am

A navigation and towpath closure are required for top and bottom gates replacement.

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