Hormuz Strait Commercial Traffic Plunges 82%: Oil Trade Limited to Iranian Crude Only

Rising tensions between the U.S. and Iran have driven daily commercial vessel crossings through the Hormuz Strait to just 14, reversing a post-June 14 agreement recovery that had pushed traffic above 70. Iran's Revolutionary Guard Corps cited ongoing U.S. intervention and lack of respect for coastal sovereignty as reasons for closing the strait, with reports of interception of unauthorized vessels. The U.S. Central Command (CENTCOM) launched a third round of strikes against Iran this week. The peak day post-agreement saw 76 vessels on June 24, but escalating regional instability—particularly affecting crude carriers like Humanity, Burg Star, and Capetan Andreas—has sharply curtailed activity. Compared to pre-war averages of 130 vessels daily, this marks an 82% decline.

■Crude oil trade now restricted solely to Iranian-origin barrels.

■Interceptions of unauthorized vessels underscore the geopolitical risks to energy security.

■Customs duties and logistics costs may rise due to operational uncertainty.

■Global energy prices could face short-term upward pressure amid supply chain disruptions.

Markets are weighing the Hormuz Strait's instability as a potential inflection point for energy supply chains. Nations reliant on Middle Eastern oil imports may need to diversify sourcing strategies. Historical parallels, such as Iraq-Syria energy restrictions, suggest even temporary bottlenecks can trigger price volatility. This data signals increased risk for energy commodities and speculative trading in the near term.