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New York State Canal Corporation

 Notice to Mariners

Champlain Canal

August 26, 2022

Mariners are advised of an underwater inspection occurring on the Champlain Canal, on the following schedule:

  • Monday, August 29th – Above Champlain Canal Lock C-6 – (Fort Miller) Crocker’s Reef Guard Gate

The inspection areas will be marked by commercial diver’s flags while divers are in the water. Boaters should reduce speed and proceed at a "No Wake" speed when transiting these areas.                                

A chart showing the affected areas can be found at  

Features along the Champlain Canal are listed by mileage at  

In case of emergencies, please call the Canal Corporation Emergency Call Center at: (833) 538-1042.

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