1. 100%.

if you're rotating counterclockwise (to the left), hit the front and notice that you would need to rotate clockwise (to the right) to be correctly rotating into the wind, just make a clockwise circle motion with your right hand so that the next in line can see, or state "we need to rotate to the right" as youre making the circle and proceed.

honestly though, since you're doing multiple laps and the phenomenon happens 2x/lap, your group should be able to figure this out and have the rotation change take place automatically.