IRGC says four tankers ablaze after hitting mines south of Hormuz and two more seized; Tehran calls US reply "unconvincing"
Iran's Revolutionary Guards say four tankers hit mines south of Hormuz and two ships were seized. No ship has been named, and the US disputes such claims.
At a glance
- Iran's Islamic Revolutionary Guard Corps (IRGC) said on Wednesday, November 4, that four oil tankers were destroyed and left burning after striking naval mines on what it called a prohibited route south of the Strait of Hormuz.
- The IRGC said two other vessels were seized for breaking its shipping rules. It did not name any of the ships, their owners, flags or crews, and the claim has not been independently confirmed.
- US Central Command has repeatedly dismissed earlier Iranian reports of tankers hitting mines as inaccurate.
- Iran's Supreme National Security Council secretary Mohsen Rezaei called Washington's reply to Tehran's seven conditions "unconvincing" and said the strait stays shut until all are met.
- It is the fourth IRGC mine claim since October 22. Oil fell sharply on Wednesday regardless, with US crude down as much as 8% to near $88, as traders bet on a political shift in Washington after the midterms.
Iran's Revolutionary Guards said on Wednesday, November 4, that four oil tankers had been destroyed after striking naval mines on a route south of the Strait of Hormuz that Iran has declared off-limits, and that the ships were still on fire. The Islamic Revolutionary Guard Corps (IRGC) said in a statement that two further vessels had been seized for breaking its shipping restrictions.
The IRGC gave no names, flags, owners or crew numbers for any of the six ships. No shipping company, insurer or government has confirmed a loss, and the claim could not be independently verified.
What the IRGC said, and what is still missing
The statement, carried by Iranian state television, described the four tankers as "violators" that had tried to use a prohibited passage instead of the route Iran now allows. It said all four were destroyed and remained ablaze.
The basic facts any confirmed sinking would bring have not appeared: no distress calls naming a vessel, no rescued crews landed in Oman, the UAE or Iran, and no casualty figures. It is also unclear whether the IRGC claim is linked to an incident reported near Oman's coast on the same day.
US Central Command has rejected previous Iranian reports of ships hitting mines as inaccurate, and the IRGC Navy has in turn accused the CENTCOM commander of posting old footage on social media. Washington had not commented on this specific claim by early Thursday in Pakistan.
The fourth unverified mine claim since October 22
Wednesday's statement fits a pattern. Since late October the IRGC has repeatedly announced mine strikes on ships using routes it bans, each time without naming the vessels.
| Date (2026) | IRGC claim | Independently confirmed? |
|---|---|---|
| October 22 | Seven tankers hit by mines and attacks | No |
| October 29 | Three tankers hit, fire off Khasab | No |
| November 2 | Two tankers exploded on an "unauthorised route" | No |
| November 4 | Four tankers ablaze, two ships seized | No |
Shipping monitors recorded more than 30 attacks on vessels in and around Hormuz in October alone, the highest monthly figure since the war began in February. Some of those are confirmed, with named ships; the IRGC's mine claims mostly are not.
Rezaei: Hormuz stays shut until seven conditions are met
The mine claim came a day after Tehran rejected Washington's written answer to its terms for reopening the strait. Mohsen Rezaei, secretary of Iran's Supreme National Security Council, said on Tuesday that the US reply was "unconvincing" and that Hormuz would not reopen until all seven of Iran's conditions were fully met.
Reports differ on the full list. The conditions cited most often are an end to the US naval blockade, war reparations, the withdrawal of US forces from the region and guarantees against further attacks.
Foreign Minister Abbas Araghchi has floated reopening the strait within two days of a deal, leaving nuclear questions for a second phase, and Foreign Ministry spokesman Esmaeil Baghaei said Iran had cut its proposed timeline to two days as a goodwill gesture. Baghaei added that Iran enters any talks with "complete pessimism", pointing to US bombing during earlier rounds. Qatar is pressing both sides for a faster timetable.
On the US side, President Donald Trump has said he is in no hurry to decide whether to resume full-scale strikes, while confirming the attack early on Tuesday on an anti-aircraft site on Iran's Qeshm Island, which US officials called defensive.
Oil falls anyway, on Washington politics
Markets largely looked past the claim. US crude futures fell as much as 8% on Wednesday, trading as low as about $88 a barrel, after Vice President JD Vance blamed the Republicans' midterm losses on the Iran war, and traders read the result as pressure on the White House to end the conflict. Trump said Vance's assessment was "largely true".
The average US petrol price was $4.12 a gallon, $1.14 higher than before the war began, according to the motoring group AAA.
Why Pakistan is watching closely
Pakistan imports most of its crude and fuel through Hormuz, and Islamabad has hosted earlier rounds of mediation between Washington and Tehran. Any lasting fall in oil prices would feed into the next fortnightly fuel price review, while a confirmed attack on tankers would push freight and insurance costs up again for ships heading to Karachi and Port Qasim.
The next steps
Qatari mediators are carrying a further round of written proposals between Washington and Tehran, and Iran says no ship will be allowed to use the banned routes in the meantime. The first test of the IRGC's claim will be whether any owner or flag state reports a missing tanker in the coming days.
Questions people are asking
Is the Strait of Hormuz open in November 2026?
No. Iran says the strait stays closed to ships that do not follow its rules until the US meets its seven conditions, and the IRGC says vessels using other routes risk mines. A small number of ships still pass under Iranian terms.
Which tankers hit mines in Hormuz on November 4?
The IRGC has not named the four tankers or the two ships it says it seized, and no shipping company or government has confirmed losses. US Central Command has rejected similar earlier claims as inaccurate.
