Can you post a side shot. I have an outback with that rudder, it looks like either your pin is bent, or the tube that holds the rudder to the pin is. In either case, all you would need is the replacement part from a Hobie dealer.
My boat had a bent tube/connector when I bought it. It was a very easy fix.
Here are two other pictures I already took. I was able to apply some pressure to the setup and was able to straighten the setup some but it is still not lined up properly. When the rudder it down now it just barely missing the center point where it should touch the kayak.
Thanks for your helphttp://www.flickr.com/photos/30665911@N02/7180440977/in/photostream http://www.flickr.com/photos/30665911@N02/7180434133/in/photostream