Container

The United States has transferred 22 crew members from the Iranian container ship, the Touska, to Pakistan, in what Islamabad describes as a “confidence-building measure” during tension in the Strait of Hormuz.

US Central Command (CENTCOM) spokesman, Captain Tim Hawkins, said the crew had been handed over for repatriation. Pakistan’s foreign ministry confirmed the transfer, saying the sailors would be returned to Iranian authorities.

The Touska was seized by US forces in the Gulf of Oman in the early hours of April 20, in what Tehran described as an act of “piracy”, after the US declared a naval blockade of Iranian ports. Iran had effectively closed the Strait of Hormuz following the start of the US-Israeli war on Iran.

On Monday, tensions continued to escalate in and around the Strait of Hormuz.

First, US President Donald Trump announced that US naval ships would help guide stranded vessels through the strait in an operation he dubbed “Project Freedom”.

Iran issued a new map of the strait with new boundaries further to the east, and warned shipping not to attempt to pass without coordinating with the Islamic Revolutionary Guard Corps (IRGC).

Then, state media reported that two Iranian missiles struck a US naval vessel near Jask Island in the strait after ignoring warnings from the IRGC to turn back. Washington denied any attack.

Amid continued interceptions and seizures of vessels by both sides, questions remain over whether the two countries can de-escalate and reach a broader peace agreement. Pakistan has been central to these efforts, seeking to keep diplomatic channels open, but talks hosted in Islamabad last month ended without a breakthrough.

Iran’s foreign ministry says it is reviewing Washington’s response to its 14-point proposal aimed at ending the conflict sent via Pakistan on Friday. As Pakistan continues to mediate, Trump previously described Tehran’s offer as “unacceptable”.

What happened to the Touska?

The Iran-flagged Touska was seized by US forces in the Gulf of Oman, close to the Strait of Hormuz, on April 20 after Washington accused the crew of failing to comply with the US naval blockade on Iranian ports. Shortly after midnight local time in Iran, CENTCOM said the USS Spruance fired its 5-inch (127mm) deck gun at the vessel’s engine room, disabling it.

According to the US military, the ship was attempting to transit the Strait of Hormuz en route to Iran’s main commercial port, Bandar Abbas.

The Touska, a small container ship operated by the sanctioned Islamic Republic of Iran Shipping Lines (IRISL), was boarded near Iran’s Chabahar port. US Marines from the 31st Marine Expeditionary Unit captured the vessel after what CENTCOM said were repeated warnings over six hours.

Video released by the US military showed Marines descending from helicopters launched from the USS Tripoli and securing the Tusk.

Iran condemned the capture as a violation of international law and an act of “piracy“, before demanding the immediate release of the vessel and its crew.

What does the release of the Touska’s crew mean, diplomatically?

Pakistan has positioned itself as a mediator between Washington and Tehran, and is now framing the transfer of the Touska crew as a step towards de-escalation of tensions. In a statement, the Pakistani foreign ministry said the move reflected a “confidence-building measure” and reaffirmed its commitment to facilitating dialogue.

US and Iranian delegations met in Islamabad last month for their first talks since 1979. Although negotiations ended without a deal, they marked a rare moment of direct engagement.

Pakistan has since coordinated with regional powers, including Saudi Arabia, Turkiye, Qatar and Egypt, while maintaining close communications with China, in an effort to build broader support for de-escalation.

In a call with Iran’s Foreign Minister, Seyed Abbas Araghchi, on Monday, Pakistan’s Deputy Prime Minister, Ishaq Dar, reiterated that diplomacy remains the only viable path to stability. Tehran, in turn, acknowledged Islamabad’s mediation efforts.

Will this de-escalate tensions in the Strait of Hormuz?

There are not many signs that it will.

Indeed, tensions in the Strait of Hormuz have continued to increase despite the release of the crew members.

Most notably, Iran’s Revolutionary Guard published a new map on Monday outlining what it claims is an expanded zone of control in the waterway, stretching from Iranian and Omani territory to include the territorial waters of the United Arab Emirates as well.

Analysts say this new claim exceeds internationally recognised boundaries. The UAE has accused Iran of launching drones at an oil tanker linked to Abu Dhabi’s national energy company, while Washington has dismissed Iranian reports of an attack on a US warship as false.

Military analyst Alexandru Hudisteanu, a maritime security expert who served 13 years in the Romanian navy, told Al Jazeera on Monday that the conflicting claims reflect a broader test of resolve. “Any attempt to open the strait will likely be met with resistance from Iran,” he said, adding that Tehran views control of Hormuz as its primary leverage in negotiations.

Hudisteanu warned that the situation carries a high risk of miscalculation, with both sides continuing to operate in close proximity. For Iran, the Strait of Hormuz is the “only leverage” it has for peace negotiations, Hudisteanu said.

Iranian analyst Foad Izadi argued that the ceasefire effectively collapsed when the US imposed its blockade, which he described as “an act of war”. He added that the targeting and seizure of ships along the Strait of Hormuz further undermined any notion of a truce.

“Attacking an Iranian ship’s engine is an act of war as well,” he added, despite the release of the Touska’s crew signalling some short-term goodwill between the US and Iran.

The IRGC says the aggression came in response to what it described as the US seizure of an Iranian commercial vessel.

An Iranian gunboat has fired on a container vessel near the coast of Oman, according to a British maritime monitoring agency, in an incident that occurred hours after United States President Donald Trump said he would extend a ceasefire with Iran.

The United Kingdom Maritime Trade Operations (UKMTO) centre said on Wednesday that the ship’s captain reported that the vessel had been approached by a vessel of Iran’s Islamic Revolutionary Guard Corps (IRGC) before shots were fired.

It “has caused heavy damage to the bridge. No fires or environmental impact reported,” the agency added. No casualties were reported, and all crew members were said to be safe.

British maritime security firm Vanguard Tech said the ship was sailing under a Liberian flag and had been informed it had permission to pass through the Strait of Hormuz, one of the world’s most strategically important waterways.

Iranian news agency Tasnim, however, said the vessel had ignored warnings issued by Iran’s armed forces.

The incident followed a warning from the IRGC’s Khatam al-Anbiya Central Headquarters after what it described as the US seizure of an Iranian commercial ship in the Sea of Oman, the IRNA news agency reported.

It accused Washington of violating the ceasefire and carrying out “armed piracy” after allegedly firing on the Iranian vessel and disabling its navigation systems.

Trump extends ceasefire

Trump earlier announced he would delay a planned military attack on Iran after requests from Pakistan’s army chief Asim Munir and Prime Minister Shehbaz Sharif.

Writing on Truth Social, Trump said the decision was made because Iran’s government was “seriously fractured” and needed time to present a unified position.

“We have been asked to hold our Attack on the Country of Iran until such time as their leaders and representatives can come up with a unified proposal,” he wrote.

He added, however, that the US naval blockade of the Strait of Hormuz would remain in place and said the military had been ordered to stay “ready and able”.

The announcement marked a shift from comments made a day earlier, when Trump said it was “highly unlikely” he would extend the truce beyond Tuesday.

‘Positive and negative signals’ from Tehran

Al Jazeera’s Tohid Asadi, reporting from Tehran, said Iranian officials were sending mixed messages over the ceasefire and the prospects for negotiations.

“Tehran is saying they won’t negotiate under imposed terms and conditions … when we compare the initial 10-point and 15-point proposals by the Iranians and Americans, we can understand that the two sides are poles apart,” he said.

“The atmosphere is also clouded by this mistrust in Tehran towards the United States, as well as the simultaneous military rhetoric related to a potential failed negotiation … It is a warning that another round of confrontation may be ahead.”

He said Iran still viewed the Strait of Hormuz as a key source of leverage in any talks.

“It’s trying to exercise authority over the ships and vessels transiting this strategically significant chokepoint,” he said.

Asadi added that Iranian officials framed their regional position as based on mutual security. “Iranians are saying that the basis of their foreign policy behaviour, particularly when it comes to Israel, is security for all versus security for none,” he said.

It was ​not ⁠immediately clear how the vessel, which Marine Traffic tracking data shows is sailing south along the coast of Oman, secured safe passage.

A container ship belonging to French shipping giant CMA CGM has crossed ⁠⁠through the Strait of Hormuz, the first such passage by a Western vessel since Iran effectively closed the waterway, the Marine Traffic vessel website shows.

The Malta-flagged Kribi, owned by CMA CGM, crossed the Strait on April 2 and is the first French-owned vessel to ‌‌make it through the channel since the US-Israeli war on Iran began on February 28.

It was not ⁠⁠immediately clear how the vessel, which the data shows is sailing south along the coast of Oman, secured safe passage.

There was no immediate comment from CMA CGM.

However, LSEG ⁠⁠shipping data showed the vessel on Thursday changed its destination to “Owner France”, ⁠⁠signalling to Iranian authorities the nationality ⁠⁠of its owner, before crossing the strait’s Iranian territorial waters.

The ship had originally been bound for Pointe-Noire in the Republic of ‌‌the Congo.

Only about 150 vessels, including tankers and container ships, have transited the strait since March 1, according to data firm Lloyd’s List Intelligence. Most were linked to Iran and countries including China, India and Pakistan.

Beijing expressed “gratitude” on Tuesday after three of its ships passed through the strait, including two container ships on Monday belonging to state-owned shipping giant Cosco.

Energy crisis

Until the war led to the effective blocking of the Strait, it was the route for about a fifth of global oil and ⁠⁠liquefied natural gas supplies. As a result, fuel prices have skyrocketed worldwide.

On Wednesday, US President Donald Trump insisted that petrol prices would fall quickly once the war concluded, but offered no solution for reopening the Strait of Hormuz. Instead, he invited sceptical US allies to do it themselves. He insisted that the war would be worth it.

French President Emmanuel Macron said on Thursday it would ⁠⁠be unrealistic to launch a military operation to open the strait, and ⁠⁠that only diplomatic efforts would work.

Macron has worked with European and other ⁠⁠allies to build a coalition to guarantee free passage through the strait once hostilities have stopped.

Meanwhile, writing in the US journal Foreign Affairs, Iran’s former top diplomat said that Tehran should make a deal with the United States to end the war by offering to curb its nuclear programme and reopen the Strait of Hormuz in exchange for sanctions relief.

Tehran could “declare victory and make a deal that both ends this conflict and prevents the next one,” wrote Mohammad Javad Zarif, foreign minister from 2013 to 2021.

Lockheed Martin has developed a launcher called Grizzly that fires AGM-114 Hellfire missiles from within an otherwise unassuming 10-foot shipping container. Employed alone or in groups networked together, Grizzly presents a flexible and relatively low-cost means of bolstering point defenses against aerial threats, including drones, and targets on the surface. The launchers can also hide in plain sight, intermixed with regular containers, creating targeting dilemmas and uncertainty for opponents.

Grizzly has already successfully completed two live-fire tests, according to a press release Lockheed Martin put out today. The launcher took just six months to build, and makes heavy use of existing and often commercial off-the-shelf components. This includes leveraging the proven M299 four-rail launcher, which is in widespread use globally today, most commonly as a means for launching Hellfires from various types of helicopters.

In “one test we launched missiles vertically,” Chris Murphy, senior manager of Business Development for Integrated Air and Missile Defense Advanced Programs, told TWZ and other outlets during a call yesterday. “In another test, we launched them at an angle to prove out some of the flexibility of the system.”

The container itself has a roof that hinges open for firing. Lockheed Martin says the containerized launcher can be configured to be self-powered or make use of a tertiary power source.

Broadly speaking, “you might think of a depth of magazine as being a really large magazine,” Murphy explained. “Another way to achieve depth of magazine is to have several launchers. What we’ve tried to do is take a lot of the cost out of those launchers and use containers where possible.”

“The idea is that you can leave these somewhat unattended,” he continued. “Obviously, they would be in proximity to some support, but as opposed to having a full-on launcher sitting out someplace or moving around someplace, you’ll just have some ideas to have some containers available. And they protect the system from weather, but they also then allow rapid access and also rapid reload when the time comes. “

“The idea is to provide these [Grizzly container launchers] in multiple places and to… make the enemy uncertain of what is where,” Murphy added. “By using commercial materials and commercial launchers, it’s not obvious where you have protection capability, and it allows you to spread the protection out geographically. It allows it to be remotely operated.”

In general, containerized launchers are also inherently mobile and readily deployable via truck, as well as by cargo aircraft and ships. They also offer opportunities to be employed from any vessel with sufficient deck space, which we will come back to later on.

Lockheed Martin’s press release today otherwise says that Grizzly is “command and control and sensor agnostic” and can be utilized to “support any service or mission, anywhere.”

That being said, the fact that the Integrated Air and Missile Defense Advanced Programs division led the development of Grizzly points to a clear surface-to-air application for the launcher. The millimeter-wave radar-guided AGM-114L variant of the Hellfire has a demonstrated anti-air capability against various types of drones, which is a particular pressing threat. Loaded with AGM-114Ls and linked to air search radars and other sensors, the containerized launch system could offer a way to rapidly boost air defenses, especially at forward locations.

The current conflict with Iran provides a number of real-world instances where this could be valuable. In particular, Iranian-backed militias have launched repeated drone attacks on the U.S. Embassy complex in Baghdad, Iraq. In line with the remote operation concept Lockheed Martin’s Murphy outlined, Grizzly launchers could be placed around the outer edge of the larger Green Zone in Baghdad, creating an outer layer of close-in defense.

The U.S. Embassy in Baghdad is currently protected by Centurion counter-rocket, artillery, mortar (C-RAM) systems linked to Saab Giraffe-1X radars, as well as microwave counter-drone radars and other sensors, all of which Grizzly could also leverage. The Centurion is a ground-based version of the Phalanx Close-in Weapon System (CIWS) used on warships.

Grizzly could be used to fire AGM-114Ls, along with laser-guided Hellfire variants, at targets on land or at sea. The picture Lockheed Martin included in its press release today notably shows the launcher firing a laser-guided Hellfire vertically during a test. As an aside, several countries already have or are developing ground-based launch systems for Hellfire that are designed to be employed in the coastal defense role against landing craft and amphibious vehicles. With assistance from the United Kingdom, Ukraine’s armed forces have also fielded a launch system for the Hellfire-derived Brimstone missiles concealed inside civilian-style trucks that has been used for more general surface-to-surface attacks.

The video below includes clips of a Hellfire launcher concealed inside a typical civilian truck now in development in Taiwan for coastal defense applications.

《國防線上-國防自主軍備研製》打造更堅韌有力的防衛力量

As noted, Grizzly has the potential to be employed from ships and locations on land in any role. Purpose-built launchers for the AGM-114L are already integrated onto some of the U.S. Navy’s Freedom and Independence class Littoral Combat Ships (LCS) to provide extra protection against drones and swarms of small boats.

USS Detroit (LCS 7) Successful Missile Test Firing

“The idea behind Grizzly was for it to be a low-cost approach, and we believe that it’s appropriate for multiple customers,” Lockheed Martin’s Murphy said yesterday in response to a question about using the launcher in this domain. “The maritime environment may pose some challenges that you might have to rethink a couple of things, but the general concept is valid.”

Hellfire might not be the only missile Grizzly can fire, either. Murphy said that the launcher was designed to allow for the ready integration of additional functionality, including other missiles, down the line “without having to change much of anything.” One obvious candidate would be the AGM-179A Joint Air-to-Ground Missile (JAGM), which is derived from the AGM-114R and can already be fired from many of the same launchers, including the M299. Conceivably, the overall concept could be expanded to a launch system in a larger container with more total missiles.

Containerized systems, in general, present particular benefits for expeditionary or distributed operations. Launchers like Grizzly could be particularly relevant for supporting operations in forward areas across the broad expanses of the Pacific during a future major conflict with China. As mentioned, having the additional benefit of being able to deploy them discreetly presents challenges for opponents.

“I think, again, it aligns to our ability to operate in multiple domains,” U.S. Army Gen. Ronald Clark, head of U.S. Army Pacific (USARPAC), said in response to a general question about containerized launch capabilities at an event last year that the Center for Strategic & International Studies (CSIS) think tank in Washington, D.C. “Our ability to target our adversaries at scale and our ability to be able to be literally ubiquitous with boxes of rockets at different places, that look like boxes of something else, really gives our adversary pause, because it’s in real time providing deterrence.”

Lockheed Martin has also touted Grizzly simply as an example of its ability to rapidly produce a working prototype system, which could then be produced and fielded on at least a limited level without necessarily having to commit to large-scale production.

“There are many instances where you can develop a prototype, such as this Grizzly launcher, and maybe you only need a few of them, but maybe you need a couple 100. Those are still not numbers that you come up with – that you would come up with for a large-scale production line,” Lockheed Martin’s Murphy said. “We’ve got a couple other programs that we’re working through the same approach and are proving to ourselves and proving to our customers that this is a very good intermediate step between one or two prototypes versus dozens, or maybe even hundreds of early capability products, until you get to the point where you think that you’re ready for let’s go ahead and have a full-scale, full-rate production.”

Grizzly, in its current form, certainly offers potential anti-air and other capabilities that could be of interest across the U.S. military, as well as to foreign customers, especially armed forces that already have Hellfire variants in inventory.

Contact the author: joe@twz.com