Morale, Welfare, and Recreation (MWR) Boater Safety Practice Exam

Red buoys are always numbered in which manner?

1. Odd numbers

2. Even numbers

3. Sequentially

4. In alphabetical order

The correct answer is: Odd numbers

Red buoys are typically numbered with odd numbers as part of a standardized navigation system used in boating. This convention forms part of the lateral system of buoyage, which guides mariners along navigable waters. Odd-numbered red buoys mark the port side of channels as you head upstream, providing vital information about the safest routes to take. In contrast, even-numbered buoys, which are typically green, indicate the starboard side of a channel. This system aids in creating a clear and consistent method for boaters to determine their navigation path and avoid hazards. The use of odd and even numbering helps mariners quickly identify the correct side of the channel where they need to navigate while traveling upstream or toward the source of the waterway. Understanding this numbering system is crucial for safe boating practices, ensuring that vessels maintain proper navigation and avoid collisions or running aground. The red buoy with odd numbers reinforces this safety protocol effectively.