Houthi embargo disrupts Red Sea, Hormuz shipping
Analysis based on 9 articles · First reported Aug 02, 2026 · Last updated Aug 03, 2026
The Houthi embargo and attacks on tankers are disrupting oil and LNG flows through critical chokepoints, raising freight rates and insurance costs, and increasing supply uncertainty. This is likely to support crude oil and LNG prices and negatively impact shipping companies and energy importers reliant on these routes.
The Iran-aligned Houthis declared a maritime embargo against Saudi Arabia on July 20, escalating attacks on tankers in the Red Sea and expanding threats to the Strait of Hormuz amid the Iran war. Shipping data from Kpler shows a decline in commodity vessel transits through both chokepoints: Bab el-Mandeb fell to 18 vessels on Sunday from 27 on Saturday, and Hormuz traffic dropped to 10 on Saturday from 19 on Friday. Two Saudi crude tankers, the Lesvos and Desh Vaibhav, crossed the Bab el-Mandeb strait over the weekend with AIS transponders off, carrying 1 million and 2 million barrels respectively. The Desh Vaibhav is heading to India's Sikka port for Reliance Industries. The UK Maritime Trade Operations reported three more tanker attacks since Saturday, and GasLog reported an incident on its LNG tanker GasLog Shanghai on July 31. A Panama-flagged tanker carrying Russian naphtha diverted around Africa to avoid the Red Sea. At Hormuz, one LPG tanker loaded in Iran crossed on Sunday, while several VLCCs exited, including the Kiku with Qatari crude and Rotterdam Energy with UAE Das crude. The disruptions threaten global energy supply chains and raise shipping costs and insurance premiums.
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