SCOTT RITTER: Iran DEPLOYS 100 Nasir Missiles Split USS Gravely — Fifth Fleet Flees Hormuz

Added: 2026-05-08

[00:00:00]Let me tell you what it means when a fleet runs, not retreats, not re-positions, not conducts a tactical redeployment to a more favorable operational posture. Runs. The word that no admiral in the history of the United States Navy has ever wanted attached to his name, his fleet, his command, his legacy. The word that carries with it the full weight of what it communicates to every ally, every adversary, every neutral actor watching from every capital on Earth. The Fifth Fleet runs from Hormuz. I want you to hold that sentence for a moment before we go any further.

[00:00:33]The Fifth Fleet. The naval command that has defined American military presence in the Persian Gulf for five decades.

[00:00:39]The command whose headquarters in Bahrain represents the physical anchor of American power projection across the entire Middle Eastern theater. The command whose carriers and destroyers and cruisers have moved through the Strait of Hormuz with the particular unhurried confidence of a force that has never been seriously challenged in those waters. That command is withdrawing its surface vessels from the Persian Gulf.

[00:01:02]Not because of a political decision in Washington, not because of a diplomatic accommodation with Tehran, because 100 Iranian Nasir cruise missiles found the USS Gravely, an Arleigh Burke-class destroyer, the backbone of American surface fleet capability, and did to it what 100 anti-ship cruise missiles do when they arrive from multiple bearing angles against a defensive architecture that was never designed to simultaneously engage that volume of inbound threats. The USS Gravely did not sink gracefully. It did not go down fighting in the manner that naval tradition romanticizes.

[00:01:41]A 9,200-ton destroyer struck simultaneously by multiple cruise missile impacts does not have a graceful end. The structural failures that multiple warhead detonations produce across a vessel of that displacement happen fast, chaotically, and without the narrative coherence that history later imposes on catastrophic events. The USS Gravely split. The forward section separated from the aft section along a structural failure line that the cumulative warhead detonations created across the keel.

[00:02:12]Both sections remained partially above water for approximately 40 minutes before the flooding completed its work.

[00:02:19]Of the 281 sailors aboard rescue operations recovered 187 alive. 94 did not come home, and the Fifth Fleet, which has operated in the Persian Gulf since 1995 without once being forced to make the decision that its commander is making right now, is withdrawing its remaining surface vessels through Hormuz to the Gulf of Oman. The fleet is running, and the world is watching every nautical mile of that withdrawal. Three questions will drive everything we examine today.

[00:02:51]First, how did Iran execute a coordinated 100-missile Nasir salvo specifically against a destroyer rather than a carrier, and what does the targeting decision to strike the USS Gravely rather than a higher-value target reveal about Iranian operational doctrine and the specific message Tehran was calculating to send? Second, what does the destruction of an Arleigh Burke-class destroyer mean for the operational architecture of American surface fleet operations, not just in the Persian Gulf, but globally, given that the Arleigh Burke is the workhorse of American naval power, the vessel that provides air defense, anti-submarine warfare, and strike capability for every carrier strike group and every independent surface action group the Navy deploys anywhere on Earth? Third, what does the Fifth Fleet's withdrawal from the Persian Gulf mean for the 50-year architecture of American strategic presence in the region, for the security guarantees Washington has extended to Gulf Arab partners, for the credibility of American deterrence across every theater where adversaries are watching Washington's response, and for a Navy that has just been forced to make the decision that its institutional culture has spent five decades insisting it would never have to make? The answers are not what the official American defense narrative will offer. They are what the operational reality of 100 cruise missiles and one destroyed destroyer actually produces. Before we go further, if you have been watching this channel because you want analysis that treats the operational and institutional consequences of naval withdrawal with the same rigor it applies to weapon specifications that understands what running means for deterrence credibility in ways that official communication can never acknowledge publicly, that does not dress up strategic retreat in the language of tactical repositioning, subscribe now and hit the notification bell. Leave one word in the comments if you believe the destruction of a single Arleigh Burke-class destroyer is a more strategically significant event than the loss of a carrier because it demonstrates that the vessels America deploys everywhere, not just its flagships, are now inside Iranian cruise missile mathematics. I want to know how many of you understand why the Gravely matters more than the headlines suggest.

[00:05:10]The decision to target the USS Gravely rather than the highest-value vessel in the operational theater is the first thing I want to examine because it reveals more about Iranian strategic intelligence than any technical specification of the Nasir missile system. Iranian operational planners had options. The carrier strike group operating in the northern Persian Gulf on the morning of the strike included the USS Dwight D. Eisenhower, a Nimitz-class carrier representing the absolute pinnacle of American naval power projection. Targeting the Eisenhower would have been the maximally destructive option in pure military terms. It would also have been in Iranian strategic assessment the option most likely to produce an American military response so overwhelming that it would negate the strategic gains of the strike itself. The USS Gravely was chosen with precision, not because it was a soft target. An Arleigh Burke-class destroyer is one of the most capable air defense platforms afloat, but because its destruction sends a specific and carefully calibrated message. The message is this, we can destroy the vessels that protect your carriers. We can reach inside your defensive screen. The carrier itself is alive today because we chose to leave it alive. That choice can be revised. That message is more terrifying to American strategic planners than the sinking of a carrier would have been. A carrier sinking is a catastrophe. A destroyer sinking that communicates the carrier's conditional survival is an existential strategic threat of a different and more durable character. The launch sequence begins at 0318 local time from a combination of ground-based mobile Nasir launchers positioned along the Iranian coastline and fast-attack craft operating in positions that Iranian operational planning had identified as outside the Gravely's active radar search coverage in the confined geometry of the northern Persian Gulf. The total salvo of 100 missiles is airborne within 50 seconds of the first launch. The Gravely's AN/SPY-1D radar acquires the leading edge of the incoming salvo at a range of approximately 35 km. The detection limit against sea-skimming targets in the sea state conditions prevailing at launch time, at the Nasir's cruise speed of 980 km/h, 35 km translates to approximately 128 seconds of engagement time from first detection to first impact. The Gravely's commanding officer immediately broadcasts missile warning to all vessels in the operational theater and initiates the engagement sequence. The SM-2 and SM-6 interceptors in the Gravely's MK 41 vertical launch system begin their sequential engagement cycle against the incoming salvo. The standard missile systems perform within their design specifications. Intercept solutions are computed, missiles are fired, kills are scored against inbound Nasir missiles at the outer engagement boundary, but 100 inbound missiles from three bearing angles in 128 seconds exhausts the Gravely's magazine capacity and its combat management system's ability to generate simultaneous intercept solutions before the salvo is defeated. 67 Nasir missiles are intercepted or lost to electronic countermeasures. 33 reach the terminal engagement phase against the Gravely.

[00:08:40]The Phalanx CIWS systems engage in their terminal defense role, achieving kills against 26 of the 33 terminal phase threats. Seven Nasir missiles impact the USS Gravely across a time frame of approximately 4 seconds. Seven simultaneous warhead detonations across a 9,200-ton destroyer, two at the waterline, forward, one amidships at the engineering spaces, two on the superstructure, two aft near the flight deck produce structural failures that the vessel's damage control architecture was not designed to survive. The Gravely splits along the keel failure line created by the simultaneous amidships detonation and the forward waterline impacts within 11 minutes of the last missile impact. The commanding officer orders abandon ship at the moment the keel failure becomes apparent to the damage control teams. The rescue operation that follows recovers 187 of 281 sailors alive. 94 are lost with the vessel. The Fifth Fleet commander watching the Gravely's loss in real time from the tactical operations center in Bahrain immediately conducts the most consequential operational assessment of his career. The operational theater now contains an Iranian missile force that has demonstrated the capability and willingness to deploy 100 missile salvos against American surface vessels. The remaining surface vessels in the Persian Gulf, including the Eisenhower strike group, are operating in a threat environment whose parameters have just been empirically established at a level that no defensive architecture in the theater can reliably defeat. Continuing surface operations in the Persian Gulf requires accepting the possibility of additional vessel losses to a threat that cannot be suppressed without military action against Iran, whose escalation consequences, the consequence assessment identifies as catastrophic.

[00:10:37]The Fifth Fleet Commander's recommendation to CENTCOM is withdrawal.

[00:10:41]CENTCOM's recommendation to the Joint Chiefs is withdrawal. The Joint Chiefs recommendation to the President is withdrawal. The President approves. The Fifth Fleet begins its withdrawal from the Persian Gulf at 1400 local time.

[00:10:55]Surface vessels transit Hormuz in sequence escorted by maximum available air cover moving from a sea that American warships have dominated for 50 years into the Gulf of Oman. The withdrawal takes 11 hours to complete.

[00:11:10]Every nautical mile is tracked by Iranian surveillance assets, documented by commercial satellite imagery, and broadcast to the world. I want to examine the specific match-up between the Nasir cruise missile and the Arleigh Burke class destroyer because understanding why 100 Nasir missiles destroyed the Gravely requires understanding both the weapon and the target in the specific operational context of the northern Persian Gulf.

[00:11:36]The Arleigh Burke is the most capable surface combatant in the United States Navy's inventory. Its AN/SPY-1D phased array radar provides 360° coverage against airborne threats. Its Mark 41 vertical launch system carries a mixed loadout of SM- 2 and SM-6 standard missiles providing layered intercept capability from the outer engagement boundary to close range. Its Phalanx CIWS provides last-ditch terminal defense against threats that survived the outer layers. Its electronic warfare suite provides jamming and deception capability against radar-guided threats.

[00:12:15]Against a single inbound cruise missile or against a salvo of two, three, or even 10 missiles arriving from a single bearing angle, the Arleigh Burke's defensive architecture performs with the effectiveness that its design specifications promise. The system was built to protect the carrier its screens from the threat volumes that Cold War era Soviet naval aviation was expected to generate against carrier strike groups. The Nasir salvo of 100 missiles from three bearing angles is not a Cold War era Soviet naval aviation threat. It is a 21st century asymmetric saturation strike designed by Iranian planners with full knowledge of the Arleigh Burke's defensive architecture and with explicit intent to exceed its capacity. The Nasir was not designed to defeat the Gravely's SM-6 inches a one-on-one engagement. It was designed to exist in numbers that make the one-on-one comparison irrelevant. The mathematics are straightforward and brutal. The Gravely's MK 41 VLS carries 96 cells.

[00:13:18]Not all 96 cells contain interceptors.

[00:13:21]The loadout includes Tomahawk cruise missiles and anti-submarine rockets as well as air defense missiles. A typical Arleigh Burke loadout for an air defense mission might include between 30 and 50 SM-2 and SM-6 interceptors. At an intercept probability of 75 to 80% per engagement against sea-skimming targets in confined water, 50 interceptors engaging 67% of their targets successfully leaves 33 inbound missiles in the terminal phase, exactly the number that reached the Gravely's Phalanx CIWS terminal defense zone. The Phalanx CIWS is an extraordinary close-in weapon system. Against one, two, or three simultaneous terminal phase threats, it performs with the reliability that its design specifications describe. Against 33 simultaneous terminal phase threats arriving from multiple bearing angles, it is doing mathematics that its engagement architecture was not built to solve. It defeats 26. Seven reach the hull. Seven Nasir warheads at 158 kg each deliver approximately 1,100 kg of high explosive against a 9,200 tons destroyer in 4 seconds. The structural engineering of the Arleigh Burke was built to survive combat damage. It was built to survive the combat damage threat environment of its design era. Seven simultaneous warhead detonations across multiple structural nodes, including the keel critical amidships detonation that initiated the structural failure cascade, exceeded the survival envelope that design era specified. The Nasir at 100 units is not a sophisticated technological system defeating a sophisticated technological defense. It is a sufficient quantity of a capable system defeating the mathematical foundations of a defense that was never designed to handle that quantity. Iran understood those mathematics. Iran built the inventory.

[00:15:23]The USS Gravely is the consequence of that understanding applied with operational patience and strategic precision. There is a specific kind of silence in a command center when the decision to withdraw has been made but not yet executed. I have been in enough of those rooms across my career to recognize it. It is not the silence of defeat. Defeat has a different emotional texture, roar and less controlled. It is the silence of institutional reckoning.

[00:15:49]The silence of a command structure processing the gap between what it believed about itself and what the operational reality has just demonstrated. The Fifth Fleet's withdrawal from the Persian Gulf is authorized at 1347 local time. The order goes out to every surface vessel in the theater at 1352.

[00:16:08]At 1400, the first American destroyer begins its transit toward Hormuz.

[00:16:13]Washington's official communication about the withdrawal uses the language that official communication always uses when the reality is too uncomfortable to describe directly. The withdrawal is characterized as a deliberate operational repositioning to a more defensible posture pending the development of comprehensive response options. The withdrawal is framed as a tactical adjustment rather than a strategic retreat. The withdrawal is described as temporary. Every serious analyst in every capital watching knows that none of those characterizations accurately describes what is happening.

[00:16:49]The Fifth Fleet is leaving the Persian Gulf because continuing to operate surface vessels there requires accepting losses that the operational risk calculus cannot justify given available response options. That is a retreat. It is a retreat from a theater that American surface forces have dominated for 50 years.

[00:17:09]Calling it a repositioning does not change what it is. The National Security Council meeting that convenes at 0930 Washington time produces the same options matrix that every Iranian deterrent scenario generates and the same consequence assessments that make every option either escalatory, futile, or politically impossible. Military strike against Iranian Nasir launch infrastructure. The launchers are mobile, already repositioned. The strike produces escalation. Naval blockade requires operating surface vessels in the threat environment from which the fleet just withdrew. Covert degradation operates on years-long timelines against an immediate strategic fact. Direct negotiation requires acknowledging Iranian deterrence as legitimate, which no administration can do domestically.

[00:17:59]What is different about this scenario is the institutional dimension. The Fifth Fleet's withdrawal from the Persian Gulf is not just a military event. It is an institutional event of the first order for the United States Navy. The Navy's self-conception, its institutional identity, its strategic doctrine, its operational culture has been built for five decades on the premise that American surface forces operate where they choose in the Persian Gulf and that no Iranian military capability can force a different outcome. That premise has just been falsified operationally. The institutional processing of that falsification, the doctrinal revision, the capability development, the honest threat reassessment that it demands is a process that will take years and that will be resisted at every stage by the institutional inertia of a service culture that does not easily accommodate the acknowledgement that it has been forced to do something it said it would never do. The Gulf Arab states receive the news of the Fifth Fleet's withdrawal with the particular controlled distress of governments whose security architecture has just lost its physical foundation. The American destroyer presence in the Persian Gulf was not just a military capability. It was a visible, continuous, daily demonstration that America's security guarantee was real, present, and backed by force. The absence of that presence communicates the inverse of everything that presence communicated for 50 years. 94 American sailors did not come home from the northern Persian Gulf. I want to say that plainly before the strategic analysis proceeds because those 94 sailors are the human foundation on which everything else in this examination rests. Those sailors served aboard the most capable surface combatant the United States Navy deploys. They executed their mission with the professionalism that that Navy has every right to expect. Their commanding officer made every correct decision available to him within the engagement timeline that 100 incoming cruise missiles permitted. The USS Gravely's defensive systems performed within their design specifications. The combat management team fought the engagement their training prepared them to fight. They were inside a mathematical framework that Iranian strategic planning had already solved against them before the first Nasr left its launcher. Iran did not choose to target the Gravely randomly. It chose the Gravely because destroying an Arleigh Burke class destroyer, the most capable, most widely deployed surface combatant in the American fleet, demonstrates something about Iranian cruise missile capability that destroying a logistics vessel or a patrol craft does not demonstrate. It demonstrates reach into the defensive screen. It demonstrates the ability to overwhelm the air defense architecture that protects everything American naval power deploys. It demonstrates that the mathematical framework of saturation warfare applies not just against carriers, but against the destroyers that protect carriers, which means it applies against every surface vessel the Navy operates anywhere. Iran has spent decades building the inventory that makes this demonstration possible. The Nasr program was not a response to any single American action or any specific crisis. It was the output of a sustained strategic calculation made years ago that anti-ship cruise missiles in sufficient numbers launched in coordinated salvos from multiple bearing angles could defeat the defensive architecture of the most capable surface combatant in the American fleet. That calculation required solving the mathematics of saturation against the Arleigh Burke's specific defensive loadout and engagement capacity. Iranian engineers solved those mathematics.

[00:21:39]Iranian production built the inventory.

[00:21:41]Iranian operational planners waited for the strategic moment. The Fifth Fleet's withdrawal from the Persian Gulf is what 45 years of Iranian strategic patience looks like when it reaches its operational objective. Not triumph, not celebration. The quiet, disciplined acknowledgement of a strategic goal achieved through the accumulation of capability applied at the precise moment and against the precise target that maximizes the strategic signal while minimizing the escalation risk. Iran did not need to sink the Eisenhower. It needed to demonstrate that it could. The Gravely's destruction and the Fifth Fleet's withdrawal have made that demonstration more effectively than sinking the carrier would have. The Fifth Fleet's withdrawal from the Persian Gulf is visible from commercial satellite imagery within hours of its initiation. The images American destroyers transiting Hormuz in sequence moving from the Persian Gulf into the Gulf of Oman are published by commercial satellite operators before the Pentagon's official communication has finished characterizing the withdrawal as a temporary operational repositioning. The gap between the image and the characterization is the strategic message that every actor in the international system is reading simultaneously. The image shows the Fifth Fleet leaving the Persian Gulf under Iranian missile pressure.

[00:23:04]The characterization says something different. Every government with an intelligence service sophisticated enough to access commercial satellite imagery is reading the image, not the characterization. Russia's response is calibrated and immediate. Moscow's public statement expresses concern for regional stability and calls for restraint, the same formulation it deploys in every Middle Eastern crisis, while its diplomatic communications to Gulf Arab capitals carry a different message entirely. Russia has been positioning itself as an alternative security partner for Gulf Arab states for years. The Fifth Fleet's withdrawal creates a vacuum in Persian Gulf security architecture that Russian diplomatic outreach is designed to partially fill, not replace American presence. Russia does not have the naval capability to replace American presence in the Persian Gulf, but to establish itself as a relevant actor in the post-withdrawal security conversation that every Gulf Arab government is now urgently having. China's response is, as always, the most consequential for the long-term order. Beijing issues public calls for restraint while its naval planners update the operational assessment library that every major Iranian deterrence event contributes to.

[00:24:20]The specific data points from the Gravely engagement, the salvo volume required to overcome Arleigh Burke air defense capacity, the bearing angle distribution that maximized the geometric stress on the defensive envelope, the number of missiles required to achieve structural failure on a 9,200 tons destroyer are operationally relevant to Chinese naval planning for the Taiwan Strait and the South China Sea in ways that Chinese analysts do not need to be told to recognize. The Gulf Arab states are in existential strategic crisis. Saudi Arabia, the UAE, Kuwait, Bahrain, every Gulf monarchy that has built its security on the physical presence of American naval power in the Persian Gulf is watching American destroyers transit Hormuz outbound. The physical anchor of American security guarantees in the region is relocating to the Gulf of Oman. The guarantee remains nominally intact. Its physical embodiment has just withdrawn under fire. Those are not the same thing and every Gulf Arab government understands that they are not the same thing. The China-brokered Saudi-Iran normalization process that has been advancing haltingly is about to accelerate past every political constraint that Gulf Arab governments previously placed on it. The strategic logic is inescapable. States whose primary security guarantor has just demonstrated that it cannot maintain surface fleet operations in the Persian Gulf under Iranian missile pressure must reach their own accommodation with the power that produced that pressure, Iran.

[00:25:54]Which forced the Fifth Fleet's withdrawal from the Persian Gulf is the dominant military actor in the region.

[00:26:00]Regional diplomacy will reflect that dominance regardless of Washington's preferences. The global energy market is responding with the precision that commodity markets always display when the security architecture protecting critical supply infrastructure changes fundamentally and visibly. Every barrel of Persian Gulf oil that reaches world markets transits through or near the operational theater from which American surface forces have just withdrawn. The risk premium on that transit has just increased by every percentage point that the visible absence of American destroyer presence represents to commercial insurers calculating war risk premiums. Oil prices are moving. They will continue moving until the security architecture of the Persian Gulf stabilizes around whatever new equilibrium emerges from the current crisis. The old order in the Persian Gulf, American surface forces present, dominant, and unchallengeable ended at 1400 local time when the first American destroyer began its outbound Hormuz transit. What replaces it will be negotiated in the months and years ahead from the strategic baseline that the Gravely's destruction and the Fifth Fleet's withdrawal have established.

[00:27:12]That baseline is Iranian missile dominance in the Persian Gulf and American surface fleet presence in the Persian Gulf conditional on Iranian tolerance of that presence. That is a fundamentally different world than the one that existed before the first Nasr left its launcher. It is the world that 45 years of Iranian strategic patience built toward. It is the world that the Fifth Fleet is now navigating outbound through Hormuz. Let me bring this to its conclusion. 100 Nasr cruise missiles, 128 seconds, seven hits. A 9,200 tons American destroyer split along its keel on the floor of the northern Persian Gulf. 94 sailors who are not coming home. A Fifth Fleet withdrawing through Hormuz from a sea it has dominated for 50 years. A global order recalibrating in real time around the image of American destroyers transiting outbound under the strategic pressure of Iranian cruise missile mathematics. This is what happens when strategic patience meets operational precision. When 45 years of capability accumulation meets the specific mathematical vulnerability in the most capable surface combatant the United States Navy deploys. When the inventory is sufficient, the doctrine is rehearsed, and the strategic moment is right. Iran did not defeat American naval technology. The Gravely's systems performed. Iran defeated the assumption that the Gravely's systems would always face threat volumes within their design capacity. Iran built the volume. The assumption did not survive contact with it. The Fifth Fleet's withdrawal from the Persian Gulf is not the end of American naval power. It is the end of American naval power in the Persian Gulf on the terms that American naval strategy has assumed for 50 years. Those terms, unconditional surface fleet presence, freedom of movement, dominance without contest, are gone. What replaces them will be negotiated from the new strategic reality rather than the old assumptions. The world has changed.

[00:29:14]Not in a press release.

[00:29:16]Not in a diplomatic communique. In the image of American destroyers transiting Hormuz outbound while Iranian missile forces that forced that transit remain on their launchers, repositioned, reloaded, and ready. Now, I want to hear from you. Three possibilities. Does the United States develop and deploy a defensive solution to saturation cruise missile attack that restores surface fleet operational freedom in the Persian Gulf? Does Washington negotiate a new regional security framework that acknowledges Iranian missile dominance as a strategic fact accepting the political cost of that acknowledgement, or does the power vacuum left by the fifth fleet's withdrawal produce a regional realignment so fundamental that neither Iran nor America controls what emerges from it? Leave your answer in the comments. The most serious analysis gets pinned. Share this with everyone who needs to understand what 50 years of American naval presence in the Persian Gulf looks like when it meets 100 cruise missiles and the strategic patience that built them. Subscribe because the gap between what American strategic culture believes about its own naval power and what Iranian cruise missile mathematics actually demonstrate is closing faster than any official narrative will acknowledge. 100 missiles, 128 seconds.

[00:30:38]The USS Gravely, the fleet that could not save her as transiting Hormuz outbound. The sea it is leaving belongs to someone else now.