A fishing boat stranded near the breakwater in Tap-dong, Jeju City. Provided by Jeju Coast Guard A fishing boat ran aground in the sea near a breakwater in Jeju, and the Coast Guard launched a rescue operation. Fortunately, it was confirmed that all crew members were safe. The Jeju Coast Guard announced that it received a report that Seongsan-flagged coastal longline fishing boat A (13 tons, 6 crew members) was stranded in the sea inside the overtopping breakwater in Tap-dong, Jeju City at around 5:56 a.m. on the 5th.