Boundary Lock - Thorpe Top Treble Lock

Completed

Type: Navigation Closure

Waterway(s): Chesterfield Canal

From: 30 July 2026, 2:41pm

To: 31 July 2026, 2:10pm inclusive

Region: Yorkshire and North East

Reason: Low Water Levels

Location

Closest waterway	Chesterfield Canal
Starts at	Lock 41A, Boundary Lock
Ends at	Lock 20, Thorpe Top Treble Lock (Top)

The water levels have recovered to a navigable level and this section is back open to boaters as normal.

This section of the Chesterfield Canal is currently closed to boaters due to low water levels.

A further update will be provided tomorrow afternoon.