Here is another sail boat high and dry waiting for the next tide. Notice how the rudder is designed to take the bottom, strong skeg. Actually...
Here are 6 pictures of the biggest centerboard I have found so far, the boat is around 50 ft LOA and I believe the boat is somehwere in France....
I joined this forum to talk about this very subject, so thanks Charliep for starting it. I am hoping people visiting this thread will provide...