Hundreds of navy divers and volunteers struggled to open the door of the cabin in the middle of the water temperature was only 12 degrees Celsius .
Some divers claim to limited visibility at the search location is also an obstacle to the evacuation ship that sank in the southwest Jindo to carry 476 passengers .
" On Saturday ( 19/4 ) , divers managed to smash the window and found the body of the ship for the first time in the cabin , " said one coast guard officer was quoted as saying VOANews , Sunday ( 20/4 ) .
Tracker data show , the ship banked sharply before finally sinking . South Korean prosecutors say , the Ferry boats piloted by three 26-year -old navigation and first time sailing in the area .
Authorities have confirmed , at the time the ship's captain Lee Joon - seok left three inexperienced skipper in the wheelhouse .
Captain and three navigating to one of the other crew members were arrested on Saturday ( 19/4 ) , on charges of dereliction of duty that caused the accident .
One of South Korea's Yonhap news agency reported , also the captain ordered passengers to remain seated when the ferry started to roll tilt. Not only that , the captain also allegedly deliberately blocked the way out in the morning the passengers .
( Read: anis merah jantan )
Until now authorities have not set the exact cause of the sinking of the ferry . However , due to the tilt of the ship allegedly containing 180 shifted to one side of the vehicle plus the other load of nearly 1,200 tons .