Waterway · France

Locks on Canal de la Deule: chamber sizes and draught

Canal de la Deule (Dunkerque - Escaut), France: 4 locks with published chamber figures. The smallest chamber is 38.50 m long and 5.05 m wide; the lowest maximum draught is 1.60 m (EuRIS Locks_v2, 2026-10-07).

Map of Canal de la Deule with its locks marked

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Chamber figures: EuRIS Locks_v2, 2026-10-07
Lock	Chamber L x B	Max draught	Map
Don	144.60 x 12.00 m	3.50 m	Map
Ecluse de la Barre	38.50 x 5.05 m	1.60 m	Map
Grand Carre	144.60 x 12.00 m	3.50 m	Map
Quesnoy	110.00 x 12.00 m	3.50 m	Map