19AUG

Seven ships veer clear of the strait

1 min read

18:42UTC

Seven vessels have diverted away from the Bab al-Mandab since the tanker strikes, according to ship-tracking data, closing the southern reroute in practice.

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ConflictDeveloping

Key takeaway

With ships avoiding both straits, Gulf-to-Europe crude faces the long route round the Cape and a wider insurance exclusion.

Seven vessels have diverted away from the Bab al-Mandab since the 22 July tanker strikes, according to ship-tracking data ¹. the strait, the southern passage past Yemen through which Gulf oil reaches the Suez Canal, had absorbed traffic pushed off the Hormuz route as the northern chokepoint tightened.

The diversions turn a single attack into a routing problem for every owner weighing the southern passage. Hormuz weekly transits had already fallen 66% before this ; avoiding the Bab al-Mandab as well leaves the long haul around the Cape of Good Hope as the remaining way from the Gulf to Europe, adding roughly ten days and the fuel bill to match. War-risk underwriters, who have held a Hormuz exclusion for weeks, now have a fresh southern-strait case on which to widen it.

Deep Analysis

In plain English

Ship-tracking data shows seven vessels have chosen to avoid the Bab al-Mandab strait entirely since the tanker strikes began, sailing the long way round Africa instead. It is a small number so far, but it shows some shipping companies have decided the risk of sailing through the strait is no longer worth it, whatever the extra cost of the longer route.

Sources:Al Jazeera·Axios

Mentions:Bab al-Mandeb →Houthis →Cape of Good Hope →Yemen →

First Reported In

Update #160 · Houthis hit Saudi tankers; Brent tops $100

Al Jazeera· 23 Jul 2026

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Causes and effects

Caused by

Houthis fire on the Saudi tanker Encelia

The tanker strikes prompted seven vessels to divert away from the Bab al-Mandab.

Occurred 21 Jul 2026

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This Event

Seven ships veer clear of the strait

Rerouting away from the Bab al-Mandab as well as Hormuz leaves the long haul round the Cape as the remaining option and widens the war-risk exclusion.

Led to

Riyadh founds a 43-nation naval bloc

The Houthi Bab al-Mandeb embargo (ID:5218) is among the injuries the new Saudi-led naval coalition answers.

Occurred 30 Jul 2026

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Different Perspectives

UK Maritime Trade Operations

UKMTO logged six armed men boarding a tanker 136 nautical miles east of Al Mukalla on 20 August and redirecting it toward Somalia. A vessel steered toward the Somali coast reads as an attempted seizure, a distinct hazard from the stand-off strikes the same lane has seen before.

Mohammad Bagher Ghalibaf

Iran's Majlis speaker received Iraq's Hormuz carve-out request in Baghdad on 19 August, a request that treats passage as Tehran's to grant. Ghalibaf's authority over that grant sits alongside the Revolutionary Guard's separate transit rules, which have moved independently of Iran's foreign ministry before.

Haibat al-Halbousi

Iraq's parliament speaker asked Iran for special consideration on Iraqi Hormuz oil exports during Ghalibaf's 19 August Baghdad visit. Iraq presses the request from a weak position: Iran's central bank is simultaneously demanding Baghdad release Iranian reserves parked in Iraqi accounts.

Federal Department of Economic Affairs, Education and Research

Switzerland's economics ministry updated the Article 21 forms governing lawful Iran money transfers on 19 August, with only the revised forms accepted from 26 August. Bern operates one of the few remaining legal Iran payment channels and has just set a hard cutover on its control point.

Motegi Toshimitsu

Japan's foreign minister said in Muscat on 20 August that Tokyo wants closer coordination with Oman on safe Hormuz and Bab el-Mandeb passage. Japan has no naval presence of its own in the strait, so it is routing the ask through the state negotiating with Iran instead.

Badr bin Hamad Al Busaidi

Oman's foreign minister joined Japan's in Muscat on 20 August to call for intensified coordination on Hormuz and Bab el-Mandeb navigation. Oman also runs the mediation track with Tehran, so the appeal travels through the same channel as the negotiation.