A U.S. Coast Guard cutter is pictured here.

(U.S. Coast Guard)

At a Glance

The 20-year-old Harmony of the Seas crew member went overboard on Christmas Day.The Coast Guard crewmembers are working without pay during the partial government shutdown.

The U.S. Coast Guard is searching for a Royal Caribbean crew member who reportedly went overboard on Christmas Day about 270 miles off the coast of Puerto Rico.

The Coast Guard crew, who are working without pay during the partial government shutdown, are looking for , who went overboard from the Harmony of the Seas cruise ship on Tuesday, according to a press release.

(MORE: Partial Government Shutdown: What It Means For National Parks, Weather, Science)

The Coast Guard used a HC-130 Hercules airplane and the Cutter Resolute from Clearwater, Florida, to search for Hough off Aguadilla, Puerto Rico.

The Harmony of the Seas left Port Everglades in Fort Lauderdale earlier this week.