Two pictures of the Strait of Hormuz were in circulation on October 22, and they do not agree. Iranian state television said seven oil tankers caught fire or were damaged overnight from strikes or naval mines. Kpler data cited by Bloomberg show crude moving through the strait at about 82% of pre-war volumes.
Both can be partly true. Cargoes are getting through under naval protection, while the cost, risk and verification of each passage have risen sharply. For anyone pricing energy risk, the disagreement is the story.
What Iran Claims and What Has Been Confirmed
The attack claims came from Iranian state television, citing the Revolutionary Guard navy, which gave no details on casualties. The UK Maritime Trade Operations monitor did not report the incidents and noted that some shippers are reluctant to disclose them. Independent verification of earlier claims has been thin as well: industry reports on three supertanker mine strikes in the past week note that evidence remains elusive.
The monitor did record a record 12 attacks in or around the strait last week, according to Reuters columnist Ron Bousso, and believes the real number is higher. The Guard navy also warned it will strike US bases in the region if the United States keeps guiding commercial ships through the strait.
The Data Disagree
Kpler estimates Hormuz crude flows at 11.7 million barrels a day in October, up from 9.75 million in September and under 1 million at the April low. Middle East exports overall reached 17.3 million barrels a day, above the pre-war average of 16.9 million. Most of the recovery moves in convoys along the Omani coast under US naval protection, and about a third of crossings use the northern route controlled by Iran, where flows are opaque.
IMF PortWatch, as cited in industry reports, shows a different picture: daily tanker transits fell from a baseline near 85 to about 4 in the week of October 18. Those two readings measure different things, one barrels and one vessel counts, and they have not been reconciled publicly. A reading of both is that volumes held up on fewer, larger and more heavily escorted passages, but the data do not prove that.
Middle East crude exports and Hormuz flows in millions of barrels per day, from Kpler. The pre-war average covers the two months before the February 28 strikes, and October figures are month to date.
Why Recovery Is Not Normal
Benchmark rates for a tanker carrying two million barrels from the Middle East to China sit near an all-time high of about $1.4 million a day, more than 12 times pre-war levels. Tanker insurance has risen to roughly 10% of cargo value from about 3%. Saudi Aramco and ADNOC have begun selling some cargoes delivered to buyers in China and India instead of at the loading point, shifting transport risk onto the seller. Bousso calls the result a new abnormal: high volumes at a high cost.
Brent trades near $110 a barrel, its highest since May and below the $118 wartime peak reached in March. Hapag-Lloyd estimates about six weeks would be needed to restore normal shipping after a reopening, so even a diplomatic breakthrough would not clear the costs quickly.
The Diplomatic Clock
Iran proposed ending the war and fully reopening the strait within a week if the United States meets several conditions, including ending its blockade of Iranian ports. The terms echo a June deal that collapsed within days. President Trump rejected the seven-day proposal, though indirect discussions through Pakistani and Qatari mediators continue and attacks on ships have increased since then.
The United States is sending a third aircraft carrier and thousands of additional troops. Israel holds an election on October 27 and the US midterms follow on November 3, where prices linked to the war have angered voters. Bousso reports that Trump has said the United States will not attack Iran before the polls.
The window to the first week of November therefore looks like a pause with armed forces in place, not a settlement. Energy markets are pricing that gap.