Hormuz Isn't "Closed." It's Selectively Open — And China Seems to Be the Exception in Iran Israel War News
New tracking estimates suggest Iranian crude has still moved to China through Hormuz since Feb. 28—even as most commercial traffic stalls. Is the strait closed, or privatized?
A striking data point is circulating in the energy and shipping world: despite the war and the sharp drop in commercial confidence around the Strait of Hormuz, Iran appears to have continued moving crude to China.
CNBC, citing tanker-monitoring firm TankerTrackers, reported that at least 11.7 million barrels of Iranian crude transited the Strait since the war began on Feb. 28, with shipments believed to be bound for China. Kpler estimated roughly 12 million barrels moved through during the same period. Many vessels reportedly "went dark," turning off tracking signals.
If those estimates are accurate, they complicate the simplest headline—"Hormuz is closed"—and replace it with something more unsettling: Hormuz may be functioning as a selective corridor where the remaining flows follow political relationships, not standard commercial rules.
Why would China be different?
One reason is structural: China is the dominant buyer of sanctioned Iranian crude, and those revenues are existential for Iran's war economy. If a system of autonomous commands and dispersed operations exists, one incentive could still align almost everyone: don't interrupt the revenue artery.
Another reason is operational: sanctions-era "shadow fleet" logistics are designed for exactly this environment—aging tankers, shell ownership, opaque insurance, ship-to-ship transfers, and partial or falsified transponder behavior. That doesn't make the corridor safe. It changes who is willing—and able—to take the risk.
A third reason is strategic restraint. Interdicting China-bound Iranian oil is not just a tactical move; it risks becoming a direct U.S.–China escalation. In a conflict already stressing resources and alliances, Washington may decide that confronting Beijing over these shipments is a bridge too far.
But here's where the story gets more complicated: selective flows do not mean "normal."
If a portion of shipments still moves, but the broader commercial ecosystem remains paralyzed, you get an economy of exceptions:
- Some cargoes move because they are politically protected, not because they are insurable.
- Some routes remain viable only for actors who already operate outside mainstream compliance.
- The rest of the market pays a premium for being excluded.
And that premium is not only oil. When a chokepoint becomes selective, every adjacent market starts repricing 'access': tanker availability, refinery feedstock, fertiliser shipments, container freight, and even the cost of keeping basic trade schedules intact.
A key risk is misreading the signal. Policymakers may look at continued China-bound flows and claim: "See—Hormuz is open." But markets aren't reacting to whether one politically favored pipeline can function. They react to whether global trade can function predictably.
If the strait is effectively open for a small subset of shipments, that may actually be worse for the legitimacy of the system than a total shutdown. A total shutdown looks like a crisis. Selective access looks like a new order.
So what should readers watch next?
- Whether these flows remain stable or shrink as the war evolves.
- Whether "going dark" becomes more widespread—and whether that drives more accidents, misidentification, or escalation.
- Whether insurers and shipowners treat selective movement as proof of safety, or proof of lawlessness.
- Whether Gulf states, India, or Europe attempt their own exception pathways.
Hormuz may not be closed in a binary sense. But if the strait is only reliably navigable for those with the right geopolitical alignment—or the right shadow logistics—then it is no longer a shared artery of global trade. It becomes a toll gate.
And the world has to decide whether it can live with that.