Numerals indicating the draft shall be permanently secured or cut into the stem and stern of every registered vessel. Measurement shall be in English feet, taken from the bottom of the keel, and extend 1 foot above the maximum draft allowed. The bottom of each numeral shall indicate the draft of that line and each numeral shall be 6 inches high.History: Bd. of Mar. lnsp. Regs., eff 16 Oct 72, § 4.02.