You could look a little harder but I will give you a little help.
It can vary drastically by board. Look at the size-weight range chart of each board you're interested in.
For example, you are about 209lbs so on Burton Custom X you would ride the 164 or 165W depending on your shoe size but on a Rome Artifact you would ride the 156. Either way it looks like you are gonna be towards the top of the model's size range
2013/2014 Season: 29