Skip to Main Content
Skip to Navigation
Skip to Main Content
Skip to Navigation
New York State Canal Corporation

Notice to Mariners

Oswego Canal - Phoenix

September 16, 2023

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.

Boaters should plan their itineraries accordingly. Updates will follow.

A chart showing the affected area can be found at

Features along the Oswego Canal are listed by mileage 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 or follow the Canal Corporation on FacebookInstagramTwitter, or LinkedIn.

In case of emergencies, please call the Canal Corporation’s Emergency Call Center at 833-538-1042.