I watched these gentlemen, obviously their first time in a sailboat, struggling to make headway and almost tipping over a couple of times. I was able to give them a little guidance from shore with lots of hand signs (they did not speak much English), and exhortations. "Turn the rudder, the rudder, that way! No, the other way! That way, that way! Get on the other side of the boat!" Finally underway, they turned to thank me.