A sailing vessel required to be provided with an approved
Stability Information Booklet, other than a vessel assessed in conjunction
with Section 11.8.4, should have a freeboard
mark placed on each side of the hull at the longitudinal position
of the longitudinal centre of flotation for the maximum draught at
which the stability of the vessel has been determined. In no case
should this draught be greater than the draught corresponding to the
maximum displacement for which the scantlings have been approved.