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In brief

  • Iranian media, citing the Revolutionary Guards, say the tanker struck a mine in the Strait of Hormuz, causing an explosion and fire, and carried more than two million barrels of crude.

  • Neither CENTCOM nor UKMTO had commented on the incident, and the extent of the fire and the condition of the crew remained unknown in the first reports.

  • Iran has restricted traffic through the strait since the war began at the end of February, while the US blockades Iranian ports and coastal areas.

Strait of Hormuz
Strait of Hormuz · Iran
How it came to this
  1. 17 JunTalks produce a 14-point declaration of intent
  2. 7 JulTrump declares the ceasefire over during the NATO summit
  3. 17 OctIranian media report a supertanker hit a mine in the Strait of Hormuz

What the Revolutionary Guards report

Iranian media, citing the Islamic Revolutionary Guard Corps, say a supertanker struck a naval mine in the Strait of Hormuz in the early hours of 17 October, causing an explosion and a fire on board. The vessel was reportedly loaded with more than two million barrels of crude oil. According to the Guards, the ship tried to cross the strait by an unauthorised route, switching off its positioning and radar systems, and did so with the support of the US military. The Guards' statement was broadcast by Iranian state media, and the Guards also said the strait remains closed and warned that ships breaking Iranian rules there would be set ablaze.

Claims not yet independently checked

None of the Iranian details could be verified independently in the first reports. The extent of the fire remained unclear, and the whereabouts and condition of the crew were unknown, with no source providing information on either. The US Central Command (CENTCOM) and UKMTO, the British shipping security authority, had made no statement about the incident in the overnight reporting. The account therefore rests on the Guards and on Iranian media repeating it.

The strait at the centre of the war

The Strait of Hormuz is only 35 to 40 kilometres wide at its narrowest point and carries large volumes of oil and liquefied natural gas for world trade. The United States and Israel attacked Iran on 28 February 2026, and in the weeks that followed fighting spread to more than a dozen countries in the Middle East, mostly through drone and missile fire from Iran. Iran has largely blocked traffic through the strait since the war began, using threats and attacks on ships, and it is accused of having partly mined the waterway. The US, in turn, blockades Iranian ports and coastal areas to cut off Iran's oil export revenue.

Ceasefire attempts and their collapse

On 6 April the United States and Iran agreed a ceasefire to open negotiations, but both sides broke it several times. On 17 June the talks produced a 14-point declaration of intent, which remains contested, and Israel did not take part in the negotiations and criticises the document. On 7 July, during the NATO summit, Trump declared the ceasefire over. Since then the US has carried out attacks on Iran daily, and Iran has responded with missile strikes on its neighbours. The reported mining of a supertanker adds a maritime dimension to a conflict that has already reached the region's trade routes.

Next in today’s edition

Zacharia out as White House press secretary after five days

Katie Zacharia took up the post on Monday, 12 October, and left it after a 14-minute debut briefing and questions over her law credentials. She posted a farewell message on X overnight into Saturday, 17 October.

  • Health & Education · 3 h agoPope Leo XIV recovers after lung surgery, Vatican reports
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Sources and context

  • Adnkronos2 h agoIran, Pasdaran: “Tanker with 2 million barrels of crude hits mine in Hormuz, ship on fire”Iran, Pasdaran: "Petroliera con 2 milioni di barili greggio urta mina a Hormuz, nave in fiamme" · original in Italian
  • Süddeutsche Zeitung2 h agoIran: Supertanker hits sea mine in Strait of HormuzIran: Supertanker fährt in Straße von Hormus auf Seemine · original in German
  • N-tv2 h agoMillions of barrels of crude oil on board: Tehran: Supertanker hits sea mine in Strait of HormuzMillionen Barrel Rohöl an Bord: Teheran: Supertanker trifft Seemine in Straße von Hormus · original in German
  • newsORF.at2 h agoIran: Supertanker hit sea mine in Strait of HormuzIran: Supertanker fuhr in Straße von Hormus auf Seemine · original in German
Donald Trump
US president who declared the ceasefire with Iran over on 7 July 2026

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Published today at 07:34.

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Text generated by AI from the reports of the publishers listed and checked automatically, with no human editor. How Pollar is made

In this text

What the Revolutionary Guards reportWhat the Revolutionary Guards reportClaims not yet independently checkedClaims not yet independently checkedThe strait at the centre of the warThe strait at the centre of the warCeasefire attempts and their collapseCeasefire attempts and their collapse

Based on reports by

Adnkronos, Süddeutsche Zeitung, N-tv, newsORF.at, watson.ch/, europa press, 20 Minuten

List of sources

Safety · Strait of Hormuz

Iran's Revolutionary Guards say supertanker struck mine in Hormuz and caught fire

The Revolutionary Guards say the tanker, carrying more than two million barrels of crude, tried an unauthorised route through the strait. Neither US Central Command nor the UK shipping security body UKMTO had commented on the incident in the overnight reports.

Strait of Hormuz

Ask about this text

AI text based on reports by Adnkronos, Süddeutsche Zeitung, N-tv and other publishers. Published today at 07:34.

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