Reduced Width: Oswego Canal Lock O1 Phoenix

07/08/2024 12:59 PM

Notice to Mariners

Oswego Canal - Phoenix

July 8, 2024


Mariners are advised that Oswego Canal Lock O-1 in Phoenix is only able to pass vessels with a maximum beam of 21 feet due to an inoperable lower gate, until further notice. Maintenance crews are working to resolve the issue. 

A chart showing the affected area can be found at

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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 or follow the Canal Corporation on FacebookInstagramTwitter, or LinkedIn.

To report an issue or incident along the Canal system, please call the Canal Corporation’s Emergency Call Center at 833-538-1042.