Houthi Control Escalation Disrupts Bab al-Mandab Strait Driving Brent Crude Prices Above $100

The disruption in the Bab al-Mandab Strait threatens global oil supply chains, impacting prices and availability.

• Brent crude prices surged above $100 per barrel due to Houthi control over the Bab al-Mandab Strait.
• Vessel transits declined by 60-70%, forcing tankers to reroute around Africa, adding significant transit time.
• Asian refiners face uncertainty and higher costs as they compete for alternative oil supplies.

• The Bab al-Mandab Strait is a crucial maritime chokepoint for oil shipments from the Middle East to Asia.
• Houthi militants have intensified their control over key Yemeni positions, threatening Saudi oil exports.
• The US-Iran war has already strained oil supply routes, making the Red Sea route vital for crude exports.

The Bab al-Mandab Strait serves as a critical maritime passage for oil tankers transporting crude from the Middle East to Asia. With the Houthi militants capturing strategic locations like the Yemeni port of Mocha and Perim Island, the threat to shipping has escalated significantly. This disruption comes on the heels of the US-Iran war, which had already curtailed traffic through the Strait of Hormuz, previously handling around 20 million barrels per day.

Saudi Arabia had rerouted its oil exports through the East-West Pipeline to the Red Sea port of Yanbu, peaking at 4.5 million barrels per day. However, as Houthi threats intensified, vessel transits through Bab al-Mandab have plummeted by 60-70%. By August, Saudi crude flows through the strait had dropped to just 400,000 barrels per day.

Tankers now face the daunting task of detouring north via the Suez Canal, around Africa's western coast, and across the Indian Ocean. This rerouting adds approximately one month to transit times, significantly increasing costs related to fuel, freight, insurance, and crew. As a result, Asian refiners are scrambling to secure alternative supplies, which has contributed to the surge in Brent crude prices, peaking above $109 before settling around $104.

The implications of this disruption extend beyond immediate price increases. Shipping companies are diverting vessels, tightening tanker availability and pushing freight rates higher. Asian governments and refiners are now competing for non-Middle East barrels, further complicating the global oil market landscape. The broader market impacts include rising diesel prices in the US, which have exceeded $6 per gallon, and increased uncertainty for global supply chains that rely heavily on Middle Eastern crude.

• Asian refiners: Facing supply uncertainty and higher costs as they seek alternative oil sources.
• Shipping companies: Experiencing increased freight rates and vessel availability issues.
• Consumers: Likely to see higher prices for fuel and goods as costs rise throughout the supply chain.
• Dubai residents: Will face elevated fuel and energy costs due to the emirate's reliance on imported oil.

• Brent crude price fluctuations: Monitoring price changes will indicate the market's response to ongoing disruptions.
• Houthi military movements: Any escalation or de-escalation in Houthi activities could directly impact shipping routes and oil supply.
• Asian refiners' sourcing strategies: Observing how refiners adapt to secure alternative supplies will reveal shifts in global oil dynamics.