What does Offsets mean?
Meaning of "Offsets"
Are given in feet, inches and eights of an inch. They are taken from large body plans and given the horizontal distance from the center line to the molded frame line on each of the water lines, which are usually spaced 2′-0” apart. Offsets also give the height of each buttock above the baseline at each frame< the heights of decks from the base line, the location of longitudinals and stringers by half breadths and heights, or heights above the base line intersecting the molded frame lines, and all dimensions such that the entire molded form of a ship and the location of all membersof the structure are definitely fixed.