Full Breakdown
Iran Expands Maritime Attacks Ahead of U.S. Midterm Elections
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New Tactics Target Shipping in Hormuz and Beyond
Two senior Iranian officials told Reuters that Tehran has altered both the type and pace of attacks on vessels it deems to violate its restrictions, beginning roughly ten days ago. The shift includes the use of unarmed spotters in small boats to locate targets and an expansion of operations from the Strait of Hormuz into the Gulf of Oman, waters off Qatar and the United Arab Emirates. Iranian officials say the strategy is intended to keep global oil prices high and to influence the outcome of the United States midterm elections in November.
Background and Context
Iran has sought to control the Strait of Hormuz since the United States and Israel launched strikes against Iranian facilities on February 28. The waterway, which carried about one-fifth of global oil and LNG trade before the war, has been repeatedly restricted by Tehran to gain leverage over Washington. After U.S. forces destroyed much of Iran’s radar capability, the Islamic Revolutionary Guard Corps (IRGC) began deploying “spotters” on dhows to call in targets, a change confirmed by a U.S. military official speaking anonymously.
Data and Statistics
- In the past 48 hours, at least five incidents involving tankers and other commercial ships were reported around Hormuz, including drone strikes, according to UK Maritime Trade Operations (UKMTO).
- Between September 28 and October 5, the U.S. Navy-led Joint Maritime Information Center (JMIC) documented at least twelve attacks on oil, LNG and LPG tankers.
- Kpler data showed an average flow of about 13.1 million barrels per day through the strait at the end of September, roughly 80 % of the pre-war average, but flows fell to seven tankers on a recent Tuesday—the lowest level since July 23.
Official Statements & Responses
- Iranian officials described the new tactics as a “game of chess” aimed at preventing oil-price declines before the U.S. vote.
- IRGC head Ahmed Vahidi claimed a supertanker suffered a massive explosion after striking a naval mine while using an unauthorised route, framing the incident as defence of Iran’s “strategic red line.”
- U.S. Secretary of State Marco Rubio countered Iranian claims of full control, stating that commercial oil flows have largely recovered and the strait remains open.
- The JMIC assessed the threat to merchant shipping as “severe,” the second-highest level in its rating system.
On-the-Ground Reports
- The United Arab Emirates National Guard rescued 22 Indian seafarers after an oil-tanker fire in the strait.
- A Panama-flagged crude carrier, Gem No 2, was hit by a drone about 25 km west of Al Jazeera in the UAE; the fire was extinguished and the 22-person crew remained safe.
- A U.S. fighter jet disabled the Panama-flagged M/V Ocean Molica in the Gulf of Oman with a precision munition, causing propulsion loss but no crew injuries.
Conflicting Reports & Gaps
- UKMTO classified a Sohar-area incident as an attack after confirming a drone strike, while the International Maritime Organisation recorded nine vessel-related incidents for the same period, reflecting differing verification standards.
- The IRGC’s claim that a supertanker struck a naval mine has not been independently confirmed; shipping analyst Sal Mercogliano noted that video evidence did not show an underwater explosion.
Verbatim Quotes
- “IRGC attacks, attempted attacks, and/or harassment activity persisted including UAV overflight, targeted surveillance of merchant shipping, and occasional VHF hailing,” — JMIC, Straitstimes
- “The vessels were advised to heave up anchor, exit the area immediately, and transit to Dubai anchorage,” — Ambrey, shipping analyst, CNN