When using a buoy as an aid to navigation which of the following should be considered?

Correct Answer: Option A — The buoy may not be in the charted position.

In USCG General Navigation principles (Bowditch, Light Lists, and Coast Pilots), regarding 'When using a buoy as an aid to navigation which of the following should be considered', the verified fact is: 'The buoy may not be in the charted position.'.