Gulf of Oman — The Middle East lurched into a new and dangerous phase overnight as Iran launched a sudden missile barrage at the U.S. aircraft carrier U.S.S. Abraham Lincoln and its escort ships, in what American officials are calling the most serious direct attack on a U.S. naval force in decades.

Shortly before dawn, radar operators aboard the Lincoln’s strike group detected multiple launches from Iran’s southern coast. Within seconds, alarms screamed through the carrier’s passageways as destroyers fired interceptor missiles and Close-In Weapon Systems spat streams of tracer fire into the dark sky. Several incoming projectiles were destroyed mid-flight, but at least one warhead detonated close enough to rattle the carrier and shower the deck with shrapnel, injuring a number of sailors and forcing flight operations to halt.

In Tehran, the Revolutionary Guard boasted that the barrage was “a calibrated blow against the heart of American aggression,” claiming hits on “critical assets” and warning that any U.S. retaliation would trigger “far wider pain” across the region. State television looped dramatic footage of launches, framing the strike as revenge for recent U.S.–Israeli attacks on Iranian soil.

Washington is telling a different story. Pentagon officials insist the Lincoln remains fully mission-capable and describe Iran’s move as a “reckless escalation” that will draw a “severe and carefully targeted response.” Regional allies are bracing for that next step: Gulf capitals have raised alert levels around ports, airbases and oil facilities, while energy markets surge on fears that the crisis is hurtling toward a full-scale war at sea.