Sorry for the delay..
Measurements on my 19-6 are as follows...
Height is 32 inches (floor to top)
front to back is 43 inches(includes the lip)measured from the bottom lip and includes the seat part.
front is 35 inches(includes lip)front of seat
back is 38 inches (includes lip)
seat on front 16 inches high and is 17 inches front to back..
I can try to post a pic after the holiday as I am way away from the boat ..