From a Tidal Wave: All arm turn half by the right, then those who can arm turn 3/4 by the left. Lonesome ends "move up" a quarter to the end of the three hand "wave." Finishes in two parallel waves of three outside with a two person left hand mini wave between them.
This definition is from The Handbook of Modern Square Dancing by Jay King.
It is provided here for informational and educational purposes only.