It is no longer measured only in missiles or diplomatic negotiations that drag on for hours without results. It is also measured in much quieter movements, but just as decisive: those of the ships that cross – or try to cross – , one of the most sensitive maritime routes on the planet. In this scenario, the United States wanted to send a clear message: it is in control.
According to the United States Central Command, The forces deployed in the area have prevented the passage of at least 10 ships to or from Iran in the first 48 hours of the blockade ordered by the president. It is not just a number. It is a way of visualizing how the pressure strategy that Washington It has been deploying against Tehran for weeks.
Ships forced to turn in the middle of the strait
The scene they describe from the Pentagon It is as simple as it is powerful: ships advancing towards one of the busiest maritime passages in the world and suddenly being forced to turn around. “Zero ships have broken the blockade,” They say from Centcom, which wanted to underline the effectiveness of an operation that, at least in its first hours, has managed to stop commercial traffic linked to Iran.
One of the episodes that best illustrates this dynamic is that of a cargo ship flying the Iranian flag that tried to avoid the siege after leaving the port of Bandar Abbas. The maneuver did not succeed. An American destroyer, the USS Spruance, intercepted the ship and forced it to return, making it clear that the margin to bypass the blockade is practically non-existent. There was no escalation, but there was a direct warning: surveillance is total.
5,000 soldiers… and an operation underway
Behind this operation there is something more than statements. The United States has deployed a significant contingent in the area, with more than 5,000 troops, including sailors from the Abraham Lincoln aircraft carrier strike group. It is not a symbolic presence, but a device prepared to act in real time against any attempt to break the blockade.
The message, in that sense, is twofold. On the one hand, It seeks to effectively cut off Iranian maritime trade, which represents around 90% of its foreign activity. On the other hand, a warning is issued to any actor that tries to operate on that route with destination or departure in Iranian ports: US intervention will be immediate. It is a form of control that does not require shots, but does require a constant presence and a responsiveness that conditions each movement.
The nuance that changes the story
However, the blockage is not absolute. And that nuance is key to understanding what is really happening in Hormuz. Although ships linked to Iran are not managing to cross the strait, at least three oil tankers have crossed in recent hours. The difference is in its origin: They had no direct relationship with Iranian ports.
This means that maritime traffic has not stopped completely, but has been filtered. The United States is not closing Hormuz, but controlling who can and cannot use it. A distinction that prevents an immediate global collapse, but at the same time maintains constant pressure on Iran, whose trade is practically isolated on that front.
Hormuz, much more than a maritime passage
The prominence of the Strait of Hormuz is not coincidental. Approximately which makes it a first-order energy artery. Any alteration in its operation has immediate consequences in international markets.
And that is already being noticed. The price of crude oil remains above $90 per barrel, reflecting a tension that goes beyond the military conflict and moves directly to the global economy. In that context, every ship that stops, every route that is modified and every decision that is made at that point on the map has a much greater impact than it appears.
Maximum pressure in full negotiation
It also comes at a particularly delicate moment. Negotiations with Iran to end the war – which has now lasted more than seven weeks – remain open, although without clear progress. In this scenario, the maritime blockade works as an additional pressure tool.
The logic is obvious: The greater the economic cost to Iran, the greater its incentive to give in at the negotiating table. But that same strategy can also have the opposite effect, hardening positions and further complicating any possible agreement. It is an unstable balance, in which each step has consequences that are difficult to foresee.
The war that is also fought at sea
Because this conflict is no longer played only in the conventional military arena. It is also played in less visible spaces, but just as decisive. In offices where conditions are negotiated. In markets where prices are set. And, increasingly, at sea.
There, where a ship turning around is not just a logistical anecdote, but a symbol of how much pressure is working… or how far away the end of the war still is.
