Cruise ship
Cruise ship means a passenger vessel over 100 gross tons, carrying more than 12 passengers for hire, making a voyage lasting more than 24 hours any part of which is on the high seas, and for which passengers are embarked or disembarked in the United States or its territories.
Source
8 CFR § 212.0
Scoping language
For purposes of 212.1 and 235.1 of this chapter: