Mine (see signature) boat / engine weighs 2,987 dry. On the trailer it is 3,837. Then add fuel, equipment, etc.
Hope this helps.
Same admiral since 1973
New Boat 8/13/11: Chaparral 206SSI with 5.0 VP GXI SX
Prior Boat: 2008 Maxum 1900SR3, 4.3L V6 190HP, Alpha 1 (great boat)
2010 Ford 150 XLT Super Crew 5.4L V-8, tow package
2008 Infiniti G-35