Two cruise lines have announced new restrictions on smoking.
Royal Caribbean International has done away with smoking on stateroom balconies, leaving Norwegian Cruise Line as the only major holdout.
In addition, Royal Caribbean extended its ban on smoking to almost all indoor areas except the casino, which will have a designated nonsmoking section.
However, on select cruises departing from China, a nonsmoking section in the casino will not be available.
Smoking is allowed in the cigar bars on Freedom- and Voyager-class ships and in The Vault, a nightclub on Voyager of the Seas.
The changes take effect starting Jan. 1.
Separately, MSC Cruises said that starting Nov. 2, when the MSC Divina departs Venice on a repositioning cruise to Miami, it will limit smoking on that ship to the Cigar Lounge and the port side of designated outdoor decks.
Smoking won't be permitted in the Top Sail or Black & White lounges or in the MSC Yacht Club area.
In addition, the casino will become nonsmoking, although MSC said the casino manager at his discretion may allow some players to smoke in clearly designated areas.
Divina is scheduled to sail year round from Miami.Follow @tstravelweeky on Twitter.