Iran is seeding one of the world's most critical shipping lanes with explosive-laden drone boats camouflaged as ordinary wooden fishing vessels, a defense technology expert warned, as attacks on oil tankers in the Strait of Hormuz accelerate at an alarming pace.

The United Kingdom Maritime Trade Operations confirmed that a Marshall Islands-flagged oil tanker was struck on March 1 by an Iranian unmanned surface vehicle north of Muscat, Oman. The crew was evacuated to shore. Ten days later, reports indicated two additional oil tankers were hit by remote-controlled explosive boats in the Gulf. A March 12 Reuters report put the total at six vessels attacked in the Gulf and Strait of Hormuz.

Six commercial vessels in under two weeks. And the weapons doing the damage cost next to nothing.

Cheap, Deadly, and Nearly Invisible

According to Fox News, Cameron Chell, CEO of drone technology firm Draganfly, laid out the tactical picture after the UKMTO confirmation. The so-called "suicide skiffs" are devastatingly simple: small wooden boats, anywhere from 12 to 30 feet long, packed with explosives and guided by remote control toward their targets. They ram into a ship and detonate.

Chell described a threat designed to overwhelm through sheer volume rather than sophistication:

"These can be jammed and tracked, but when there's 50 of these boats, it's hard to try to find them all along this shoreline or to find a 20-foot wooden fishing boat that is laden with explosives."

The geography of the Strait, just 21 miles wide, works in Iran's favor. The short distances mean the skiffs don't need autonomous navigation or satellite guidance. Line-of-sight radio control from the Iranian shoreline is enough. One operator can direct a swarm of ten boats simultaneously. The boats can also be pre-programmed to act with a degree of independence, creating what amounts to a low-budget naval minefield that moves.

"The geographic layout of the Strait lends itself very well to relatively unsophisticated suicide skiffs, unmanned surface vehicles or USVs."

Chell put it plainly: the whole approach "lends itself to this low-cost, automatic, asymmetric warfare." Iran could literally deploy hundreds at a time because they are so inexpensive to produce.

A Problem the U.S. Navy Wasn't Built to Solve

Here is where the asymmetry bites hardest. The United States fields the most powerful navy on earth, built to project force across oceans and destroy sophisticated adversaries. It was not designed to hunt dozens of wooden fishing boats rigged with explosives in a narrow waterway.

Chell was direct about the mismatch:

"The U.S. would be using manned aircraft in order to take them out, which are fantastic at taking out a large target, but inefficient in taking out 50 boats at one time that are an average of 25 or 30 feet in size, laden with explosives."

The drone defense fleets the U.S. Navy currently operates were not set up to counter these suicide skiffs, Chell added. Effective defense would require:

• Pervasive surveillance over the entire strait
• Patrolling by many aircraft simultaneously
• Rapid response capability to any detected activity

That is a resource-intensive posture to maintain indefinitely in a single chokepoint, which is exactly the kind of grinding commitment Iran is betting on.

Sources also indicated that Iran had deployed about a dozen mines in the area, adding yet another layer to the threat facing commercial shipping.

The Western Response Takes Shape

The U.S. launched Operation Epic Fury on Feb. 28, though specific operational details remain limited. U.S. Treasury Secretary Scott Bessent told Sky News that the U.S. Navy, potentially alongside an international coalition, would escort ships when militarily feasible. U.K. Defense Secretary John Healey said discussions were underway with European counterparts, stressing the global economic stakes tied to the strait.

The coalition framing matters. If the Strait of Hormuz becomes a sustained combat zone for commercial shipping, the economic consequences ripple through every gas pump, every supply chain, and every inflation report on the planet. This is not an abstract geopolitical concern. It is a direct threat to the cost of living for ordinary Americans and Europeans alike.

Iran's Calculation

Supreme Leader Mojtaba Khamenei has vowed to keep the Strait closed as leverage against the United States and Israel. The suicide skiff strategy reveals what that vow looks like in practice: not a conventional naval blockade that would invite immediate destruction, but a persistent, dispersed, low-cost harassment campaign that turns the world's most important oil chokepoint into a gauntlet.

This is asymmetric warfare in its purest form. Iran cannot match the U.S. Navy ship for ship. It doesn't need to. It needs to make transit dangerous enough that insurance rates spike, shipping companies reroute, and global energy markets shudder. A fleet of disposable wooden boats achieves what a billion-dollar warship program never could.

The pattern is familiar to anyone who has watched Iran operate over the past several decades. Proxy forces, deniable tactics, and cheap weaponry are deployed in ways that exploit the restraint and rules of engagement that Western militaries impose on themselves. The skiffs disguised as fishing boats are the maritime equivalent of embedding rocket launchers in residential neighborhoods. The camouflage is the strategy.

What Comes Next

The operational challenge is real, but so is the imperative. Roughly one-fifth of the world's oil passes through the Strait of Hormuz. Allowing Iran to hold that traffic hostage with glorified remote-control boats would represent a failure of deterrence with consequences far beyond the Middle East.

Operation Epic Fury and the coalition escort discussions signal that the threat is being taken seriously at the highest levels. The question is whether the response can adapt fast enough to a threat designed specifically to frustrate conventional military superiority.

Iran is betting that wooden boats and radio controllers can paralyze the global economy. It shouldn't be a close call, but the Strait is narrow, the skiffs are many, and the clock is ticking on every tanker that has to make the transit.