(a) A foreign voyage for the purpose of marking passenger vessels with subdivision load lines is a voyage by sea between a port under the jurisdiction of the United States and a port of a foreign country, its colonies, territories, or protectorates, or conversely (a voyage exclusively on the Great Lakes excepted).
source: CGFR 65-50, 30 FR 16769, Dec. 30, 1965, unless otherwise noted.
cite as: 46 CFR 46.05-10