Another Fire Incident in the Strait of Hormuz: IRGC Reports Two Oil Tankers and One Tugboat Damaged
nashnova research
Iran's IRGC reported two more tankers and a tugboat caught fire in the Strait of Hormuz, bringing the two-day toll to seven vessels; Middle East seaborne oil exports fell roughly 1 million bpd from their post-war peak in October — the chokepoint carrying a fifth of global oil and gas is narrowing.
What exactly happened in these two days?
On Thursday, two tankers caught fire — one in a southern channel, the other near the strait's eastern exit — and a tugboat sent to help also ignited. Three incidents in a single day.
A day earlier, the IRGC announced four tankers hit mines and were destroyed, two more seized — all for using "unauthorized shipping lanes."
This means → Seven vessels in two days, a frequency far beyond any prior single month. The strait's transit risk is shifting from occasional to routine.
How much have exports actually dropped?
Vortexa data: Middle East seaborne oil exports fell to 17.1 million bpd in October, down from a post-war peak of 18.9 million bpd in September.
Kpler data: combined crude and condensate flows through the strait, the Red Sea, and the Gulf of Oman came in at 16.1 million bpd, down roughly 1 million bpd from September.
In plain terms = the two tracking firms differ slightly in scope, but the direction is the same — Middle East oil shipments are shrinking, and from a level that had just hit a high.
Why is the tracking data itself becoming unreliable?
A growing number of vessels are switching off transponders during transit to avoid detection, forcing trackers to rely more on satellite imagery.
Both firms flagged that October figures may be revised upward as more voyage details are confirmed.
This reflects a deeper problem: deteriorating security is not only cutting volumes — it is eroding the transparency of the data itself. The information base that markets price off is getting worse.
What does this mean for global oil and gas supply?
The Strait of Hormuz carries roughly one-fifth of the world's oil and LNG supply. There is no viable bypass.
Put simply = if incident frequency keeps rising, a return to September's export highs gets harder — not because there is less oil to pump, but because it cannot get out.
This means → supply-side uncertainty has escalated from a "geopolitical risk premium" to actual volume loss. Oil prices ahead will hinge on whether strait transit stabilizes or deteriorates further.
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