Hi Bob,
Try to feel like you are "throwing" your body forward and out over the rail,in the direction of the turn.
As you drop down the face, allow your body to compress, by bending your knees and lowering your center of gravity....
as you reach the bottom, "explode" up and forward, out over the rail... in the direction you want to go.
Your body moves ahead of your board as you extend out of your compression, and you are almost pulling your board through the turn.
The board turns and comes back under your body, centering your weight back over the board.
To get the "feel" of a proper turn, practice at the end of ride.
Just lay down and turn as hard as possible, when you kick out of the wave.
If you fall over... it doesn't matter, cuz the ride was over anyway.
You will find out just how hard you can turn.... then just start to work it into the middle of your ride.
This vid give a look at how it works in a slow motion kick-out..... I was testing a new board, to see how hard I could turn it.
You see how far out I commit my body over the rail.... and how the turn brings the board right back under my body.