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Autonomous Systems: Land & Sea
24JUN

Hormuz attacks sink three merchant ships

3 min read
16:13UTC

UKMTO logged at least 11 ships attacked around Hormuz in the week to 6 November, and three of them sank. Nobody has named the attackers or the wrecks.

TechnologyDeveloping
Key takeaway

Three merchant ships sank near Hormuz in one week, and no counter has named them.

At least 11 ships were attacked in and around Hormuz in the week to Friday 6 November, and three sank, according to UKMTO (United Kingdom Maritime Trade Operations), the British naval office that takes merchant ships' security reports, Al Jazeera reported⁠1. UKMTO named no attacker. Al Jazeera gave no figure for the crews.

The International Maritime Organization (IMO), the UN shipping agency, keeps its own count and does not use UKMTO's. It recorded 29 attacks from 1 to 22 October and logged the container ship GFS Pride, which a projectile hit in the strait on 13 October, as the war's third merchant sinking. None of the three new wrecks has a name yet, so neither counter has placed them in that sequence. A Western military intelligence agency puts strikes by projectiles on shipping at 88 since early July and says most go unreported⁠2.

Transits that week ran at 325, about 65% below pre-war, on a lane where freight from the Gulf to Asia already cost more than $37 a barrel by mid-October.

Iran's own coast took fire too. Two projectiles hit Qeshm Island on the night of 6 November, the latest in weeks of strikes on its air defences and launchers that Al Jazeera attributes to US forces; Donald Trump called them "minor strikes", and CENTCOM (US Central Command) has not confirmed them. Iran's army said it shot down a US MQ-9 Reaper strike drone on 7 November, and the Islamic Revolutionary Guard Corps (IRGC) claimed an older MQ-1 the day before. CENTCOM confirmed neither claim.

Deep Analysis

In plain English

the strait of Hormuz is a narrow channel off Iran's coast that tankers use to carry oil and gas out of the Gulf. UKMTO is a British naval office that collects reports from merchant ships about attacks. It counted at least 11 ships hit near the strait in the week to 6 November, and three of them sank. On the night of 6 November two projectiles struck Qeshm, an Iranian island in the strait that holds air defences. Al Jazeera says US forces carried out the strikes. Iran also said it shot down two American drones, the MQ-9 Reaper and the older MQ-1. The US military command for the region, CENTCOM, has not confirmed any of this.

Deep Analysis
Root Causes

Reporting lags make the strait opaque. UKMTO issued a "verified, time-late report" three days after a tanker was disabled on 23 October, so masters plan voyages on data that is already stale.

Ships keep sailing because Iran's permit system offers a paid route while the southern route carries mine and projectile risk. Owners that refuse the permit, or that the strait authority lists, take the exposed path.

Qeshm Island sits across the narrowest part of the strait and hosts the air defences and launchers that cover it, which makes it the obvious target for strikes meant to reduce Iran's reach over shipping.

Escalation

Rising. The weekly attack count of at least 11 runs above the IMO's October average of about 1.3 a day, and the strikes on Qeshm continued while the Doha channel was active.

What could happen next?
  • Consequence

    Three sinkings in one week, once confirmed, would double the IMO's count of merchant ships sunk in the war.

  • Risk

    Unconfirmed strikes and drone losses leave no agreed record either side can be held to, making any ceasefire in the strait harder to verify.

First Reported In

Update #184 · Iran offers talks, blacklists 114 more ships

Al Jazeera· 8 Nov 2026
Read original →
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Written with AI from Lowdown's published reporting. Not individually reviewed by an editor. Editorial standards.