IRGC Claims Super Tanker Destroyed by Mine in Strait of Hormuz

Key points

• The IRGC stated a super tanker carrying more than two million barrels of oil exploded and caught fire after hitting a mine in the Strait of Hormuz.
• Iranian officials accused the tanker of turning off positioning and radar systems to evade detection while using an unauthorized route.
• US Central Command Admiral Brad Cooper stated the Strait of Hormuz is controlled by the US and its partners, not Iran, and remains open for business.
• Attacks on shipping in the Strait of Hormuz have reached a record high, with at least three commercial vessels struck in the region this week.
• Despite the attacks, some shipping operators continue to transit the strait because high oil prices make the risks financially worthwhile.

Background

The Strait of Hormuz has been a focal point of tension since the US-Iran war began in late February 2026. Iran effectively cut off passage, which usually carries around 25% of the world's seaborne oil trade, following US and Israeli strikes. The US subsequently imposed a naval blockade on Iranian ports. Previous incidents, including a mine strike on a Panamanian tanker in September and a surge in attacks in early October, have highlighted ongoing disputes over maritime safety and control. Iraq has reported losing approximately $60 billion in oil export revenue due to the conflict.

How outlets are covering it

Euronews and the IRGC emphasize the destruction of the super tanker and Iran's assertion that the strait is closed to unauthorized traffic. CBS News highlights broader regional tensions, including Houthi attacks on Saudi Arabia and Iran's denial of nuclear ambitions. NBC News notes that attacks on shipping have hit a record high, reducing oil flows and impacting markets. CNBC reports that while major container lines avoid the strait, some operators continue transiting due to strong demand for Middle Eastern energy and high oil prices, which make the risks financially viable. The US military, represented by Admiral Brad Cooper, counters Iran's claims by stating the strait is controlled by the US and its partners and remains open for business.

Why it matters

The Strait of Hormuz is a critical chokepoint for global oil and gas transit, carrying approximately 25% of the world's seaborne oil trade. Continued attacks and disputes over control threaten global energy supplies, oil prices, and regional stability. The conflict also impacts economic revenues for countries like Iraq and influences global shipping routes and trade patterns.

What to watch

The situation may escalate if further attacks occur or if the US and Iran engage in direct military conflict. The US has prepared plans to use a Massive Ordnance Air Blast bomb on Iran if ordered by President Trump. Iran has stated the strait will reopen if the US leaves the region. Shipping operators will continue to weigh commercial incentives against security risks, potentially leading to further adjustments in trade patterns and shipping routes.