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Hundreds Missing After Ferry Sinks Off South Korea’s Coast

Republic of Korea Coast Guard continues their rescue work around the site of ferry sinking accident off the coast of Jindo Island on Wednesday in Jindo-gun, South Korea. Four people are confirmed dead and almost 300 are reported missing. The ferry id

Republic of Korea Coast Guard continues their rescue work around the site of ferry sinking accident off the coast of Jindo Island on Wednesday in Jindo-gun, South Korea. Four people are confirmed dead and almost 300 are reported missing. The ferry identified as the Sewol is reported to have been carrying around 470 passengers, including students and teachers, as it travelled to Jeju island. (The Republic of Korea Coast Guard/Getty Images)

Many hours after the tragedy, close to 300 people were still missing following a ferry disaster Wednesday off the southern coast of South Korea. 

Most of those unaccounted for were high school students who were on a trip to a resort island.

The ship, which left the city of Incheon on South Korea's western coast Tuesday night, sent out a distress signal around 9 a.m. local time on Wednesday. That was 8 p.m. ET Tuesday. The trip south to Jeju Island was supposed to take about 14 hours. According to The Associated Press, the students and teachers are from a high school in Ansan city near Seoul.

By the time rescuers arrived on the scene, the ship was on its side. After about two hours, according to NPR's Anthony Kuhn, the ship had turned over completely and most of it was under water. Anthony, who is monitoring the news from Beijing, said on Morning Edition that authorities believe about 470 people were on board before the ferry went down. It was well below capacity: According to Anthony, the ship can carry as many as 900 passengers.

After midnight Thursday in Korea (late morning in the eastern U.S.), Reuters was reporting that authorities had slightly revised some of the numbers:

— 462 people were thought to have been on board.

— 174 were reported to have been rescued.

— Four bodies had been recovered.

— 284 people were still unaccounted for. (Updated figures added at 10:55 a.m. ET.)

South Korea's Yonhap News Agency reports that "fears have grown that many of those unaccounted for could be trapped inside the sunken ship and died."

In the first few hours after the tragedy, authorities were reporting they had recovered at least four bodies. Of those on board, CNN says, 325 were students and 15 were teachers from Seoul's Ansan Danwon High School. Jeju, the network adds, is "considered the Hawaii of Korea." (Update from CNN added at 9:30 a.m. ET.)

NPR's Frank Langfitt, who is following the news from Shanghai, tells our Newscast Desk that the South Korean Coast Guard reports it rescued at least 164 people before the ferry sank. The water temperature in the area is just above 50 degrees Fahrenheit, Frank reports, and "South Korean authorities say people swimming in water at that temperature show signs of hypothermia after 90 minutes or two hours."

A U.S. Navy ship is heading to the site to assist South Korean rescuers.

According to Yonhap News:

"The cause of the accident was not known, though survivors said they heard a banging noise before the ship suddenly started sinking. Speculation has arisen that the ship might have hit an underwater rock or collided with another vessel. ...

"The ship, which plies between Incheon and Jeju [Island] twice a week, was built in Japan in 1994, is 146 meter long and 22 meter wide, and has the maximum capacity of carrying 921 people, 180 vehicles and 152 shipping containers at the same time."

One survivor, according to Reuters, said she was on the ferry's deck when "the ship went 'boom' and there was a noise of cargo falling." Cha Eun-ok said there was an announcement that "told people to stay put." She fears that "people who stayed are trapped." (Update from Reuters added at 10:50 a.m. ET.)