Shipping activity near the Cape of Good Hope has surged by roughly 35% as vessels alter routes to avoid the Strait of Hormuz amid growing conflict in the Middle East. According to maritime tracking platform MarineTraffic, cited by Anadolu news agency, approximately 94 vessels now pass the southern tip of Africa each day, a significant increase from previous traffic levels. At the same time, the Strait of Hormuz has seen a sharp decline in ship movements, highlighting the dramatic impact of regional tensions on global shipping corridors.
Data from maritime analysts indicate that on March 3, only four ships passed through the Strait of Hormuz, compared with a typical daily average of about 138 vessels. Oil tanker traffic in particular has plunged by nearly 90%, signaling a critical disruption to the transportation of crude from the Gulf region. The dramatic rerouting has prompted major international carriers, including Hapag-Lloyd, CMA CGM, and Maersk, to suspend certain routes and send ships along the longer but safer route around Africa.
The sudden shift in maritime patterns follows the beginning of U.S. and Israeli airstrikes on Iran on February 28. Iranian Revolutionary Guards officials warned that any ships attempting to transit the strait during the heightened military activity would be met with force. “If anyone tries to pass, the heroes of the Revolutionary Guards and the regular navy will set those ships ablaze,” said Ebrahim Jabari, senior adviser to the Guards’ commander-in-chief. The threat has effectively halted shipping through one of the world’s most strategic waterways, used daily to transport critical oil supplies and commercial cargo.
The disruption is already affecting traders and exporters in South Africa. Exporters Western Cape, a regional trade organization, reported that rising fuel costs and delays in shipping linked to the Middle East conflict are creating uncertainty for trade with Gulf markets. Fresh produce and other perishable goods, which typically move through maritime corridors connected to the strait, are especially vulnerable to these delays.
“The Strait of Hormuz – one of the world’s most critical maritime chokepoints – handles roughly 20% of global oil supply and is a key route for trade moving in and out of the Gulf region,” said Terry Gale, chair of the Exporters Western Cape organization. He added that the suspension of shipping services, coupled with airspace restrictions, is driving up freight costs and complicating supply chains. The knock-on effects of these disruptions are expected to be felt not only in South Africa but across international markets dependent on Middle Eastern oil and exports.
Shipping analysts note that while the Cape of Good Hope route adds thousands of nautical miles to transit times, many carriers consider it a safer alternative amid ongoing military tensions. The surge in vessels navigating around Africa underscores the vulnerability of global trade to geopolitical events in strategic regions.
With the Strait of Hormuz effectively off-limits and alternative routes stretched, companies and traders worldwide are adjusting logistics plans, recalculating costs, and managing the increased uncertainty. The situation highlights how regional conflicts in the Middle East can trigger significant disruptions in global supply chains, impacting everything from energy markets to agricultural exports.
As tensions in the Gulf persist, shipping experts caution that further escalation could prolong the diversion of maritime traffic and exacerbate already rising freight and fuel costs. For South Africa and other nations dependent on Middle East trade routes, the ripple effects of the conflict are becoming an urgent economic concern, emphasizing the interconnected nature of global maritime commerce and security.
