A large-scale multinational search and rescue operation remains underway in the South China Sea after the Vietnamese general cargo vessel Khoi Nguyen 18 sank near Fiery Cross Reef in the disputed Spratly Islands. Rescue teams from Vietnam, the Philippines, and China are continuing efforts to locate 14 missing persons, while the number of survivors has risen to 48.
The vessel, carrying 62 people, sank late on Saturday after encountering severe weather conditions while operating in the East Sea (South China Sea). Vietnamese authorities confirmed that three additional survivors were rescued on Monday, increasing the total number of rescued personnel to 48. All rescued individuals have since been transferred to Vietnamese authorities, where they are receiving medical treatment before being transported back to the mainland.
Bad Weather Believed to be Primary Cause
According to Vietnam’s Ministry of Foreign Affairs, the cargo ship was navigating through adverse weather when it went down near Fiery Cross Reef, a Chinese-developed artificial island and military outpost located within the highly disputed Spratly Islands.
The Khoi Nguyen 18, a general cargo vessel built in 2017, was engaged in commercial operations when the incident occurred. Vessel tracking records indicate that its Automatic Identification System (AIS) had last been detected near Vietnam several months earlier. Under international maritime safety regulations established through the SOLAS Convention, large commercial vessels are required to keep their AIS continuously operational to broadcast their identity, position, and course for navigational safety.
Massive International Search Operation
Vietnam immediately launched an extensive search and rescue mission while coordinating closely with neighboring countries.
The operation currently includes:
- Vietnamese rescue vessels and authorities.
- Chinese rescue ships, helicopters, and additional maritime assets operating near Fiery Cross Reef.
- Philippine Coast Guard patrol vessels and aircraft deployed following Vietnam’s request for assistance.
The Philippine Coast Guard stated that its participation is being conducted under existing international maritime agreements and bilateral cooperation mechanisms with Vietnam.
Despite difficult weather conditions, rescue teams continue searching for the 14 people who remain unaccounted for.
Incident Highlights Strategic Importance of the Region
The sinking occurred in one of the world’s most geopolitically sensitive maritime regions.
The South China Sea carries nearly US$5 trillion worth of global trade annually, making it one of the busiest shipping routes worldwide. The region is also believed to contain significant offshore oil and natural gas reserves.
The area remains subject to overlapping territorial claims involving China, Vietnam, the Philippines, Malaysia, Brunei, and Taiwan. Fiery Cross Reef, where the incident occurred, has become one of China’s largest military installations in the Spratly Islands, adding strategic significance to rescue operations conducted in the vicinity.