An Official Logbook is required on which vessel?

Correct Answer: Option B — A 100-G.T. tug going from New York to San Pedro, California.

46 U.S.C. 11301 mandates an Official Logbook for vessels of 100 gross tons or more making a voyage between a port in the United States and a port in another country. A 100-GT tug on a coastwise trip between New York and San Pedro qualifies under these statutory requirements.