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Maritime Disruptions in the Red Sea: Building Sustainability in Times of Crisis
Searoutes team
22 January 2024 · Updated 17 March 2026
Ocean shippers are searching for new ways to get their goods from Asia to Europe after the Suez Canal has become effectively closed to international trade. In reaction to two attacks on its container vessels transiting through the Bab al-Mandab Strait near the Red Sea and Gulf of Aiden, bound for the Suez Canal, on December 15, Maersk paused movements through the strait. The most direct route between Europe and Asia had become impassable.
Ships transiting through the Red Sea were directed around the Cape of Good Hope, and the flow of cargo continued, albeit more slowly. In the ensuing weeks, the situation has only devolved. Yemen’s Houthi rebels, a group aligned with Iran, have been firing on ships in the area, forcing shipping companies, tankers, and nearly every vessel set to route through the area to change plans.
The U.S. and U.K. have since retaliated against the attacks, targeting the rebels in an effort to end the attacks on vessels and once again open up a key trade route. Stopping the attacks is not only a vital safety concern but closing the trade route has had outsized economic impacts.
The Institute of Export and International Trade estimates that vessels transiting through the Suez Canal fuel about 10 percent of the global economy. If you look at just the container shipping industry, nearly one-third of container ships in the world use that route. A month into the vessel attacks, GDP had fallen by 1.5 percent.
Shippers have been using supply chain technology tools from vendors like Searoutes to optimize new shipping routes and receive real-time analytics regarding those new lanes.
The Unfolding Crisis in Maritime Trade
Maersk acted quickly to the situation even as it was still evolving. On December 14, Maersk’s Gibraltar vessel experienced a “near-miss incident,” and a follow-up attack on another vessel happened a day later. Following the two attacks, Maersk altered shippers to a pause in operations in the area. “We are monitoring the situation constantly and retrieving all available intelligence on the security situation in the area. We expect to share more information about any next steps for these paused vessels within the next few days,” Maersk said at the time. Monitoring quickly turned into a decision to send vessels around the Horn of Africa. Maersk directed vessels to the new journey, which can add up to two weeks in transit time compared to the Suez Canal transit. On December 24, the shipping giant received confirmation that a multi-national security initiative dubbed Operation Prosperity Guardian would provide enough security to the area that passage would once again be possible. The decision to transit through the area was short-lived. On the final day of the year, an object hit Maersk Hangzhou. “After the initial attack, four boats approached Maersk Hangzhou and opened fire in an attempt to board the vessel. Maersk Hangzhou’s security team, along with a helicopter deployed from a nearby navy vessel, successfully thwarted the attempt,” Maersk reported on December 31. Hapag-Lloyd, COSCO, CMA CGM, and MSC are among the myriad other carriers that have had to pause, resume, and suspend operations through the channel. Rebels attacked an MSC vessel routing from Saudi Arabia to Pakistan on December 26, and on January 8, COSCO suspended trips to Israel amid the geopolitical strife. CNBC reported in early January that carriers had diverted $200 billion in trade from the Suez Canal. The disruption has reverberated throughout the industry, with manufacturers like Tesla pausing production due to the availability of components. This recent month-long disruption highlights the need for shippers to engage in extensive contingency planning and supply chain resiliency efforts. These attacks are forcing carriers and shippers to reevaluate supply chains the same way they had to scramble to send goods overseas during the pandemic shutdowns or when the Ever Given blocked passage of the Suez Canal for six days in 2021. Then, as now, ships were forced to transit around the Cape of Good Hope. Supply chain disruptions – in the form of weather events, security issues, or random bad luck – are occurring more and more often. It’s crucial that shippers work with a third-party supply chain technology provider to:- Plan for the unthinkable.
- Gather real-time data on potential challenges to supply chain routes.
- Enact resilient supply chain and shipping processes.