Hello Sue
I'm another hopeful. I would be very pleased if you would be kind enough to look up Charles Wooderson (slight chance he was called Robert and even slighter that the name is Woodson

) who was born in either 1809 or 1815 and worked as a waterman sometime prior to being sentenced to transportation for life from Surrey Assizes in 1832. He may have come from Carlisle or Bermondsey. Much appreciated.
Girtbysea Australia.
Since posting this, someone has most kindly searched the records for me unfortunately without success. Thanks very much to that person and other would be helpers.
Girtbysea