Rescuers have not found any of the missing on a helicopter that crashed Thursday, after a search inside the wreckage.
The Donghae Coast Guard Station says that the chopper had been salvaged on Sunday afternoon, but no bodies had been found on-board.
Seven people were on the aircraft before it fell into the East Sea, near the Dokdo islets.
Five of them were rescue workers who were trying to airlift an injured fisherman and his companion to a hospital.
On Saturday, two bodies were found in waters near Dokdo, which have been recovered and are now in the process of being identified.