Only a handful of ships crossed the Strait of Hormuz in 24 hours as the US-Iran standoff continues. Sanctions risk and routing uncertainty keep traffic near a standstill.
LONDON — Shipping through the Strait of Hormuz has slowed to a trickle again as the US and Iran remain at odds over steps needed to reopen the critical waterway.
In the past 24 hours, at least six vessels crossed the strait, a tiny fraction of normal movement, according to ship-tracking analysis referenced by Misryoum.. The flow has hovered around single digits in recent days, with most traffic moving through Iranian waters.. Among the vessels reported was the Vast Plus chemical tanker, a ship described as subject to US sanctions.
The pattern matters because the Strait of Hormuz is one of the world’s key chokepoints for energy and trade.. Before the current crisis escalated, the waterway typically saw roughly 125 to 140 daily passages.. Now, even seven vessels per day represents only a small share of that baseline—an operational sign that commercial planners are still waiting for clarity before committing routes.
The situation reflects a wider deadlock over what “reopening” would practically mean.. Despite an 8 April 2026 ceasefire, Misryoum reports that maritime assessments describe limited commercial traffic, constrained transits, and ongoing uncertainty about how routes can be handled safely and legally.. That kind of uncertainty rarely stays contained to tankers and bulk carriers; it affects freight schedules, insurance decisions, and the broader willingness of companies to ship through the region.
US President Donald Trump urged Iran to “get smart soon” and sign a deal, following days of stalled negotiations to end the conflict.. At the same time, the US navy-led Joint Maritime Information Center said commercial movement remains constrained, with routing uncertainty continuing despite the ceasefire.
Part of the friction is financial and compliance risk.. The US Treasury has warned that any payment connected to passage through the strait—whether to Iran’s government or the Revolutionary Guards—can trigger sanctions exposure.. Misryoum notes that the advisory said such payments would not be authorized for US persons, including US financial institutions, and would also create significant sanctions exposure for non-US parties.. For shipping operators, that is not an abstract concern: even small, routine payments can complicate payments, banking transfers, and documentation.
Iran has, meanwhile, floated a proposal to charge a toll for ships using the strait.. The idea is straightforward—collect revenue for access to a national chokepoint—but the consequences are harder.. If tolls are treated as payments to sanctioned entities or tied to them “directly or indirectly,” operators may face legal exposure even when their ships are owned outside the US.. This is why traffic can fall quickly when negotiations stall: companies do not just weigh the physical risks, they weigh regulatory risk.
There is also the practical reality of rerouting and operational delays.. When a chokepoint becomes unpredictable, shipping lines may divert cargoes, shift schedules, or consolidate routes to reduce exposure.. Dry bulk carriers appear to make up most of the reported transits, but the uncertainty can hit all categories—chemicals, container ships, and energy-linked shipments—because changes in one segment ripple across port planning.
For businesses and consumers far from the region, the impact can show up indirectly.. Lower throughput at the strait can tighten delivery timelines and increase costs, especially when companies try to avoid areas where insurance premiums or compliance processes become more complicated.. Even if the ceasefire reduces open conflict risk, commerce can still lag when legal pathways remain unclear.
Looking ahead, the immediate question is whether the US-Iran deadlock breaks in a way that creates an enforceable, widely accepted mechanism for passage.. If an agreement reduces sanctions uncertainty and clarifies who can pay whom, traffic could rebound faster than many expect.. But if the toll proposal and sanctions compliance warnings remain unresolved, Misryoum expects the Hormuz shipping trickle to persist—less because of physical barriers, and more because the market still lacks confidence in the rules.