Container Vessel Struck Near Iran Kish Island: War Risk Premiums Hit Record Amid Hormuz Access Disputes

A container vessel was struck by an unknown projectile near Iran's Kish Island on Tuesday morning, marking the latest in a sustained campaign of attacks that has crippled the Strait of Hormuz—transforming it from one of the world's most-transited waterways into a de facto war zone.

This marks the 29th confirmed incident since March 1, according to UK Maritime Trade Operations (UKMTO) and Vanguard Tech. Of these, 13 have been tankers. In peacetime, the strait handles approximately 120 daily transits; since the conflict began, that number has plummeted to fewer than 10. Commodities carriers have made only 293 crossings—a 94 percent decrease from normal traffic—according to Kpler data.

THE "TEHRAN TOLL BOOTH" RESHAPES INSURANCE CALCULUS As commercial traffic has collapsed, a strange workaround has emerged: a single, Iranian-approved route just off the Iranian coast near Larak Island. Lloyd's List analysts have dubbed this passage the "Tehran Toll Booth," for good reason. Since Friday, all vessels crossing with transponders on have utilized this route. Multiple sources indicate that shippers are either paying Iran directly for permission to pass or negotiating diplomatic safe passage agreements through back-channels.

This represents a fundamental shift in insurance underwriting. War risk coverage for tankers and container vessels is currently suspended by most major syndicates. Those vessels that do attempt passage must either: (1) pay direct tolls to Iranian authorities, (2) secure diplomatic clearance (India, Pakistan, and select ASEAN states have negotiated bilateral agreements), or (3) divert entirely—adding weeks to voyage times and massive fuel surcharges.

For P&I clubs, this creates a novel underwriting problem. A vessel that pays a direct "toll" to Iran-controlled authorities may be classified as engaging in unauthorized financial transactions by OFAC and EU sanctions programs. Meanwhile, vessels that wait weeks for a detour face escalating crew costs, perishable cargo losses, and operational bottleneck. P&I clubs are beginning to fragment on coverage approaches, with some syndicates pulling out of Gulf business entirely.

CREW FATALITIES AND REPATRIATION CRISIS Eleven seafarers or dock workers have been killed since the conflict began, with one missing and ten injured, according to the International Maritime Organization (IMO). This has created a secondary crisis: recruitment. Seafarers are now refusing Gulf assignments unless compensation is dramatically increased, creating a crew shortage spiral across the maritime industry.

This mirrors the 2020 Suez blockade aftermath but with a darker twist: during that crisis, crews could still transit (albeit with delay). Now, many refuse to enter the region at all. DMW advisories regarding the Hormuz situation have likely been issued to Filipino seafarers; verification of current POEA guidelines is warranted.

LOGISTICAL REROUTING AND SUPPLY CHAIN FRAGMENTATION With roughly 20 percent of global crude oil and LNG trapped behind the blockade, alternative routes are being explored but offer no relief. The East-West Pipeline (Saudi Arabia → Red Sea) operates at ~7 million bpd—far short of the 17.8 million bpd shortfall. Container carriers are exploring Cape of Good Hope reroutes, but this adds 14-21 days to transit times and multiplies fuel costs.

49 percent of crossings that have occurred since March 1 involve sanctioned vessels, according to AFP data. This suggests the blockade is inadvertently funneling traffic toward vessels already outside normal insurance and compliance frameworks. For legitimate operators, this creates a compounding insurance crisis as war risk pools deplete and premium structures become uneconomical for standard trade routes.

THE UNDERLYING MARKET SIGNAL Brent crude is near $124/barrel, up 40 percent since the blockade began. Yet equity markets have not rewarded integrated oil majors as expected. This paradox reflects a hidden structural truth: even at high prices, if you cannot deliver the product, the margin is worthless. This is reshaping long-term capital allocation toward non-Gulf producers.

For maritime operators, the immediate play is securing either direct Iranian diplomatic clearance or capacity on reroutes to East African ports. For P&I clubs, the scenario planning is shifting toward potential total loss scenarios if escalation intensifies. The "Tehran Toll Booth" is not a sustainable solution—it is a temporary workaround that masks an underlying collapse in international maritime commerce.