Someone else on this forum (sorry I forget who, or where) has mentioned a method whereby he somehow generates a table of co ordinates in (excell?)...
As I know there is no a special ACAD application for hydrostatics calculating only. You can do it by conversioning your DWG file into DXF file...
Is there a site where can one find the hull form of IMS sailing boats. Also if someone has any to offer to me it would be very nice.