View all text of Subjgrp 240 [§ 183.301 - § 183.322]
§ 183.310 - Reference areas.
(a) The forward reference area of a boat is the forwardmost 2 feet of the top surface of the hull or deck as illustrated in Figure 9.
(b) The aft reference area of a boat is the aftmost two feet of the top surface of the hull or deck, as illustrated in Figure 9.