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Notice
Lock Closure: Cayuga-Seneca Canal - Waterloo
05/16/2026 05:10 PM
Notice to Mariners
Cayuga-Seneca Canal – Waterloo
May 16, 2026
Mariners are advised that Cayuga-Seneca Canal Lock CS-4 in Waterloo is closed to navigation due to a mechanical issue until further notice. Boaters should plan their itineraries accordingly.
Updates will follow.
A chart showing the affected area can be found at:
The Canal Corporation urges all users and stakeholders to register to receive updates through the Notice to Mariners notification program by clicking here.
For general news, please visit www.canals.ny.gov or follow the Canal Corporation on Facebook, Instagram, Twitter, or LinkedIn.
In case of emergencies, please call the Canal Corporation’s Emergency Call Center at 833-538-1042.