- (1) a white buoy with red vertical stripes marks the center of a channel and may be lettered alphabetically from downstream to upstream;
- (2) a green can buoy, marked with odd numbers, marks the left side of the channel when proceeding upstream; and
- (3) a red nun buoy, marked with even numbers, marks the right side of a channel when proceeding upstream.
On a river or other natural or improved waterway channel:
KEY: boating
Date of Last Change: January 9, 2024
Authorizing, and Implemented or Interpreted Law: 73-18-4(1)