Published Displacement vs Actual Weight Cal 33-2

I saw the thread on the Cal 28 published displacement vs actual weight and thought I would post info for my boat. I think the displacement is published at 10,800 lbs for the 1986 Cal 33-2. When I purchased the boat, a crane lifted the boat and reported the weight to be 13,000 lbs--without the mast! There was some stuff on the boat, but not 2200 lbs of stuff. Actual weights seem to understate true weight. This would make the calculated performance factors appear better than actual. Travis