Ship attack reports near Hormuz reach record high as oil exports slow

So-called assisted transits were a key factor in helping drive oil flows from the Middle East back towards pre-war levels in September. This does not include Iranian exports which have completely stalled as a result of the US blockade of Iranian ports and ships.

Martin Kelly, CEO of Orbital Risk Intelligence, said Iran has “evolved its strategy” in response to this loosening of its control over the strait and has been carrying out “near daily or multiple attacks every single day”.

“The aim here is to stop the ships going through and to deter others,” he added.

The IRGC’s navy has said strikes would not be “limited to the Strait of Hormuz” and later announced a “new deployment formation” across the region, according to state media.

Martin Kelly told BBC Verify that Iran is widening its attacks and targeting ships near the coast of Gulf Arab states and in the Gulf of Oman.

A tanker was struck by multiple projectiles north of Qatar on Thursday 8 October, more than 500km (310 miles) from the strait, resulting in multiple reported casualties, according to Vanguard.