How deep is the Cannon River in Minnesota?

The Cannon River in Minnesota varies in depth throughout its course. Near its headwaters in the southeastern part of the state, it is relatively shallow, with an average depth of around 2 to 3 feet. However, as the river flows downstream and joins with other tributaries, it becomes deeper. In some areas, particularly in the lower reaches of the river near its confluence with the Mississippi River, the Cannon River can reach depths of up to 20 to 30 feet.