Overview

The United Kingdom Maritime Trade Operations (UKMTO) reported on 27 August 2026 that a tanker was struck by an unknown projectile in the Strait of Hormuz near Khasab, Oman, causing a fire aboard the vessel. The fire was subsequently extinguished, all crew were reported safe and accounted for, and no environmental impact has been reported, according to the UKMTO warning.

The incident is the latest in a series of attacks on commercial vessels in the strategic waterway, which has seen shipping traffic remain severely disrupted. The UKMTO has advised vessels to transit with caution and report any suspicious activity.

Details of the Incident

According to the UKMTO's Warning 121-26, issued on 27 August, local authorities reported that a tanker was hit by an unknown projectile, causing a fire that was extinguished. The warning, released around 00:54 UTC, reported the incident near Khasab, at the strategic entrance to the Strait of Hormuz on the Omani corridor side. Authorities are investigating, and no further official updates on vessel identity or attribution have been released at the time of reporting.

Earlier, on 18 August 2026, the UKMTO received a report of a vessel struck by an unknown projectile while transiting outbound in the Strait of Hormuz. That incident caused engine room damage and a crew casualty, with the remaining crew being assisted by the Omani Coast Guard. No environmental impact was reported, and authorities were investigating, according to The Hindu.

In a separate incident on the same day, an unknown projectile hit the Liberia-flagged bulk carrier Minoan Dignity while it was exiting the Strait of Hormuz, killing the ship's chief engineer, as reported by The Hindu. The UKMTO's alert, which was shared before the news broke, stated that the vessel was struck while conducting an outbound transit, and the remaining crew were being assisted by the Omani Coast Guard.

Another incident was reported on 1 September, when a tanker came under attack 17 nautical miles east of Khasab, Oman, being struck by three unknown projectiles whilst completing an outbound transit of the Strait of Hormuz. No casualties or environmental impact were reported, according to a UKMTO statement quoted by TASS.

Vessel Traffic and Shipping Disruption

Shipping through the Strait of Hormuz remains severely disrupted, with vessel crossings still in the single digits, down from more than 130 a day before the war, according to The Hindu. Data from ship-tracking firms indicate the waterway continues to see reduced traffic.

Only five commodity vessels moved in either direction in the Strait of Hormuz on Tuesday, roughly the same as Monday, but well below the 10-day average of 15 ships, according to Kpler data reported by com. Windward reported 11 inbound and six outbound vessel movements in the Strait as of Wednesday, including six tankers, with all transponders switched on. About 65% of oil exports from the Strait of Hormuz are destined for China, according to Windward's data.

com also reported that the vessel involved in the 27 August attack was identified by Windward as an Aframax tanker flying a Liberian flag, loaded with 704,000 barrels of jet fuel. The vessel made it to Fujairah, according to the report.

UKMTO's Role

The UKMTO is a British Royal Navy-sponsored organisation formed in 2001, with an office in Dubai, later moved to Portsmouth in the UK in 2014, according to The Hindu. It provides seafarers, shipping companies and authorities with "essential, verified and corroborated security information" and is described on its website as a "trusted authority in the maritime security sector." The organisation has played a central role in monitoring and reporting incidents in the region, particularly since the Houthi attacks on commercial ships began in November 2023, according to The Hindu.

The UKMTO's warnings and advisories have become a key source of information for vessels transiting the Strait of Hormuz, as attacks on commercial shipping have continued throughout 2026. The organisation advises vessels to transit with caution and report any suspicious activity.

Ongoing Context

The recent incidents occur amid ongoing tensions in the region, with repeated strikes on commercial vessels in the Strait of Hormuz. com noted that attacks continue despite efforts by Pakistan and other parties to bring Iran and the United States to the negotiating table to end shipping disruption in the chokepoint. Iran and Oman have discussed a temporary shipping corridor in the strait that could lead to an interim reopening, but so far there is little evidence these efforts are producing results, according to the report.