Try looking at the top of the tower where the rope attaches. Just like you looked at the cable, look down the rope to the tower. Once you start to come down, spot your landing then get your eyes on the horizon where you are heading, this will keep your chest up so you don't catch your front edge. I have to concentrate hard on keeping my eyes on the tower. What I do is put them there right before I hit the wake, this also helps me ride all the way up the wake. I haven't landed a raley yet, but this is from experience of failed attempts, and what the instructors at WWC told me.
Hope this helps.