Several Chinese-linked ships reportedly reversed course near the Strait of Hormuz after receiving warnings from Iran, marking an unusual moment in relations between Beijing and Tehran. The vessels included two ships operated by COSCO Shipping—the CSCL Indian Ocean and CSCL Arctic Ocean—along with the Hong Kong-owned Lotus Rising. All three made abrupt U-turns near Larak Island during an attempted transit through the strategically vital waterway.
The Islamic Revolutionary Guard Corps Navy reportedly issued the warnings, enforcing restrictions tied to the ongoing regional conflict. Iranian authorities have imposed rules prohibiting vessels connected to countries seen as aligned with the United States and its allies—such as the UAE and Saudi Arabia—from transiting the strait without authorization.
This incident is significant because the Strait of Hormuz handles roughly 20% of global oil shipments, making any disruption a major concern for international markets. It was also the first notable attempt by major Chinese container ships to pass through the area since tensions escalated in late February.
While the exact reason for the ships’ retreat remains unclear, analysts suggest they may not have had proper clearance or documentation required under Iran’s tightened controls. The vessels had reportedly docked at ports in countries considered hostile by Iran in recent weeks, which may have contributed to the decision to deny passage.
The development highlights rising tensions in one of the world’s most critical maritime corridors and suggests that even nations with generally cooperative ties to Iran are not exempt from its current enforcement measures.
