46 C.F.R. § 45.73 Winter freeboard.
Title 46 - Shipping
The minimum winter freeboard (fw) in inches is obtained by the formula: fw=f(s)+T s (200)/L
where: L=length L in feet but not less than 400 feet.
Title 46: Shipping
PART 45—GREAT LAKES LOAD LINES
Subpart C—Freeboards
§ 45.73 Winter freeboard.
