This Act may be cited as the Hammers' Law.

(a) In general Section 30307 of title 46, United States Code, is amended— (1) in the section heading, by striking Commercial aviation accidents and inserting Limitations in certain cases; (2) by striking subsection (a) and inserting the following: (a) Definitions In this section: (1) Cruise ship The term cruise ship means a passenger vessel, other than a vessel of the United States operated by the Federal Government or a vessel owned and operated by a State, that— (A) is authorized to carry at least 250 passengers; (B) has onboard sleeping facilities for each passenger; (C) is on a voyage that embarks or disembarks passengers in the United States; and (D) is not engaged on a coastwise voyage. (2) Nonpecuniary damages The term nonpecuniary damages means damages for loss of care, comfort, and companionship.; (3) in subsection (b), by inserting or cruise ship voyage after commercial aviation; and (4) in subsection (c), by inserting or cruise ship voyage after commercial aviation. (b) Clerical amendment The table of sections for chapter 303 of title 46, United States Code, is amended by striking the item relating to section 30307 and inserting the following: 30307. Limitations in certain cases..