All about the Rozenburgsesluis: service times, location and contact details. On the water map below do you see this lock complex in its immediate vicinity. On the right on this page you will find the locking times, additional information and the telephone numbers and VHF channels.
Open the Water Map for Botlek Rotterdam in full window
For seasoned water sports enthusiasts it is a simple procedure, but if you are not yet experienced on the water, entering and exiting the lock can be an impressive experience. How does it work, where do you moor, what should you pay attention to?
| Vertical clearance when closed onbekend meter | Width 24 meter |
| VHF-Channel 22 | Phone number 010-2522661 |
From 01-01 until 31-12
All days and Holidays: between 00:00 and 23:59Administrator visiting address
Wilhelminakade 909 Rotterdam
Phone number: 010-2521010
Data updated: 12 December 2025, 12:54 uur
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