Iran fired missiles and drones across the Gulf on Tuesday in what officials and analysts are calling one of the most sweeping barrages of the conflict so far — and it’s testing every air defense system in the region at once.
This is day eleven of the U.S.-Israeli military campaign against Iran, and the picture emerging from the Gulf is both alarming and, in some ways, more contained than it could have been. On March 11, 2026, Iran targeted the UAE, Saudi Arabia, Qatar, Kuwait, and Bahrain simultaneously — a coordinated volley that marked the 35th wave of missile and drone attacks since hostilities escalated. The scale of the assault underscores just how far this conflict has spread beyond its original flashpoints, and how much the broader Gulf region is now caught in the crossfire.
Air Defenses Strained but Holding
The UAE bore a heavy share of Tuesday’s barrage. Emirati air defenses intercepted 8 ballistic missiles and 26 unmanned aerial vehicles in a single day, according to officials cited by Gulf News. Since the attacks began, Emirati forces have destroyed 241 ballistic missiles out of 262 detected — an interception rate that’s remarkable on paper, but one that also tells you how relentless the incoming fire has been. Twenty-one missiles getting through is not a comfortable margin.
Not everything was stopped. A suspected Iranian drone struck the Ruwais Industrial Complex, one of the UAE’s most critical energy facilities, sparking a fire at a refinery that processes 922,000 barrels of crude oil per day. The damage was documented in footage circulating online. That’s not a symbolic hit — Ruwais is a cornerstone of Emirati petroleum infrastructure, and any sustained disruption there will ripple well beyond Abu Dhabi.
Energy Markets and Emergency Reserves
The global energy response came quickly. The International Energy Agency agreed to release 400 million barrels from emergency reserves after Iranian forces targeted shipping in the Gulf, a move described by analysts as an attempt to calm markets rattled by the prospect of a sustained chokehold on Gulf oil flows. Whether it works is another question entirely.
Iran’s campaign hasn’t been limited to the UAE. Tehran launched attacks on energy infrastructure, airports, and U.S. military installations across all six Gulf Cooperation Council states — including Oman, which has historically maintained a delicate neutrality in regional disputes. The breadth of Tuesday’s strikes was characterized by conflict monitors as unprecedented in the current phase of the war. Targeting Oman changes the diplomatic calculus in ways that are still being absorbed.
U.S. Bases and Defense Systems Hit
How bad is it on the American side? Iranian drones damaged U.S. radar installations and missile-defense systems linked to bases across the Gulf — a worrying development that suggests Tehran is deliberately targeting the architecture of American air defense rather than just the personnel inside it. Degrade the sensors, degrade the shield. It’s a logical strategy, and it appears to be having some effect.
Still, U.S. and Israeli forces have hit back hard. American strikes have destroyed Iranian ballistic missile manufacturing sites and IRGC facilities at Mehrabad Airport, part of a sustained campaign to dismantle Iran’s ability to produce and launch the weapons it’s been firing. The Foreign Policy Research Institute noted a measurable decline in the volume of Iranian strikes in recent days — a sign, analysts say, that the degradation campaign is working, at least partially.
Iran’s Capabilities Under Pressure
The Institute for the Study of War has been tracking the attrition closely. The combined U.S.-Israeli force has severely degraded Iran’s missile and drone stockpiles, limiting the scale — if not the frequency — of Tehran’s retaliation. That’s a meaningful distinction. Iran is still firing. It’s firing a lot. But the volleys are getting smaller, the manufacturing pipeline is being disrupted, and the IRGC is losing infrastructure it can’t easily replace under active bombardment.
That said, it’s not that simple. Iran has had decades to disperse its weapons programs, and analysts at the Critical Threats Project warned earlier this week that destroying visible facilities doesn’t necessarily eliminate hidden capacity. The Mehrabad strikes were significant. They weren’t necessarily decisive.
A Region Holding Its Breath
Thirty-five waves of attacks in eleven days. Six countries targeted in a single morning. Four hundred million barrels of emergency oil released to steady global markets. The arithmetic of this conflict is staggering, and it’s accumulating fast.
The Gulf states have absorbed the blows with a discipline that’s been quietly impressive — intercept rates are high, public communications have been measured, and there’s been no visible fracture in the coalition supporting U.S. and Israeli operations. But every intercepted missile is also a reminder that the next one might not be. At some point, the math catches up with everyone.
For now, the Gulf is holding — but it’s holding the way a levee holds: with enormous pressure on the other side, and nobody quite certain how much more it can take.
