Situation - you are proceeding north and you see a north cardinal buoy. action

11
FOLLOW

infrom master reverse coure check depth of the water

1
FOLLOW

reverse course, inform master, check chart

76
FOLLOW

if u r proceeding north n u c NC mark..dat means u r already in proximity of point of interest or danger...bst action is to inform master and stop ur vsl immediately..plot ur position n chck wer to alter for safe depth of water or away frm danger..