Notice
Underwater Inspection: Oswego Canal - Fulton
Notice to Mariners
Oswego Canal – Fulton
October 6, 2026
Mariners are advised of an underwater inspection occurring on the Oswego Canal on the following schedule:
Wednesday, October 7 – Oswego Canal Lock O-3 in Fulton – Power Forebay Wall, immediately southeast of the lock, and located at the Canal Landing Marina.
The inspection areas will be marked by commercial diver’s flags while divers are in the water. Boaters must come to a full stop, use caution, and proceed at a "No Wake" speed when approaching divers, and under no circumstances exceed 5 mph.
A chart showing the affected areas can be found at: 14786o3.png (6622×4233)
The Canal system is scheduled to close to navigation at 6:00 p.m. on Wednesday, October 14, 2026. All commercial and recreational vessel operators must plan their trips accordingly to ensure they exit the system by that time.
The Canal Corporation urges all users and stakeholders to register to receive updates through the Notice to Mariners notification program by clicking here. This link is also used to unsubscribe.
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.