Today I had a little free time and decided to see how heavy the boat is, so I went to the truck stop.
Boat was 3910lbs full of gas but w/o the other 'stuff' we normally take, I'd guess the normal stuff to be at about 200lbs.
Truck was 4780lbs with a full tank of gas, no one in it, and about 50lbs of gear in the back.