So I race Sunfish on a 60 acre L shaped lake that is at 1357ft. It is surrounded by 60 foot pine trees and cliffs that rise immediately on the right side of the starting line to 1425ft (not including the trees) and gradually to 1600ft on the other three sides. The airplane pilots say that the wind drops down off the cliffs. I'm well aware of the 3 winds described in the Sunfish Bible. Any comments on the "dropping wind" and how one would expect it to behave (center of lake vs along the same or opposite wall). Thanks!