A tanker was struck by an unknown projectile in the Strait of Hormuz on Friday 18 September 2026, causing a fire that was subsequently extinguished, the United Kingdom Maritime Trade Operations reported.
“The CSO of a vessel has reported a tanker being hit by an unknown projectile, causing a fire onboard which has since been extinguished,” the maritime monitor said.
Sources published a report of the incident on 18 September 2026 under the headline "Tanker struck by ‘unknown projectile’ in Hormuz: British maritime agency".
Incident account
According to the published account, a company security officer relayed that a tanker had been hit in the Strait of Hormuz and that a fire had followed the impact before being put out, with the monitor relaying that information to the wider maritime community.
The description supplied to the monitor identified the object as an "unknown projectile"; no specific weapon, platform or actor was named in the report now available to The Maritime Gazette.
Information gaps and caution
The material supplied for this report does not include any further detail on the extent of damage to the vessel, the identity or flag of the tanker, any casualties, or the precise time of the strike, and the published notice did not attribute responsibility for the incident.
The UKMTO entry relayed a security officer’s report rather than presenting investigatory findings, and the published notice did not include additional corroborating information in the material made available for this article.
Maritime monitors routinely pass on reports received from ships and their security officers; in this instance the monitor’s communication recorded the strike and the subsequent extinguishing of the onboard fire, as reported on 18 September 2026.
Further updates will be required from official investigators or from the vessel’s operators to provide a fuller picture of damage, cause and consequences, and those developments were not part of the account published by reports on the date shown.