46 C.F.R. § 45.73
Winter freeboard.
Cite as 46 C.F.R. § 45.73 (2026)
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.
46 C.F.R. § 45.73
Cite as 46 C.F.R. § 45.73 (2026)