Lock · Noordhollandsch Kanaal · Netherlands
Sluis Willem I
Sluis Willem I is a lock on Noordhollandsch Kanaal, Netherlands. Its chamber is 45.00 m long and 5.30 m wide; the waterway's published maximum draught there is 2.85 m (EuRIS Locks_v2, 2026-10-08).

Published figures
- Chamber 1 length x width
- 45.00 m x 5.30 mEuRIS Locks_v2, 2026-10-08
- Chamber 1 draught
- -EuRIS Locks_v2, 2026-10-08
- Chamber 1 operation time
- 30 minEuRIS Locks_v2, 2026-10-08
- Chamber 2 length x width
- 56.00 m x 14.50 mEuRIS Locks_v2, 2026-10-08
- Chamber 2 draught
- -EuRIS Locks_v2, 2026-10-08
- Depth over the sill 2
- 5.10 mbelow the held water level, shallower of the two headsRijkswaterstaat FIS, 2026-10-08
- Chamber 2 operation time
- 30 minEuRIS Locks_v2, 2026-10-08
- Contact telephone
- 0881110441EuRIS Locks_v2, 2026-10-08
Other locks within 10 km
- Westerdokssluis: 1 km W
- Oudezijds Kolksluis: 1 km SW
- Nieuwe Haarlemmerschutsluis: 1.1 km SW
- Eenhoornschutsluis: 1.3 km W
- Keersluis Kortjewantsbrug: 1.5 km S
Boat resupply within 3 km
- Drinking water: 0.1 km SE
- Drinking water: 0.2 km S
- Sixhaven - Electric charging, Pump-out: 0.2 km SW
- Drinking water: 0.7 km E
- Electric charging: 0.8 km E