The US Navy last week unleashed its “Hell Hounds,” marking a significant leap into a future where robotic warships sail alongside manned vessels.

Unmanned Surface Vessel Squadron (USVRON) 3, the second of its kind, ushers in an era of drone warfare on the high seas.

This purpose-built unit will develop tactics, techniques, and procedures (TTPs) for integrating weaponized unmanned surface vessels (USVs) into the surface fleet.

From Prototype to Powerhouse: The Rise of Small USVs

USVRON 3 takes the baton from USVRON 1, focusing on medium and large USVs.

The “Hell Hounds” set their sights on smaller, more agile drones, perfect for a wider range of missions.

Their initial weapon of choice? The unassuming Global Autonomous Reconnaissance Craft (GARC), a 16-foot prototype bristling with potential.

“These aren’t your child’s remote-control boats,” says Vice Adm. Brendan McLane, Naval Surface Force commander. “Small USVs can be miniature weapons systems, packing a punch with sensors and future payloads.”

While the GARC is currently unarmed, its potential to carry various configurations of sensors and weapons makes it a versatile platform.

Beyond Brawn: Building a Doctrine for Robotic Warfare

USVRON’s mission goes beyond firepower.

They’ll be the architects of a new naval doctrine, crafting the playbook for operating these robotic teammates.

This includes everything from devising communication protocols between USVs and manned vessels to writing maintenance manuals for a new breed of warship.

The squadron will have to integrate these drones seamlessly into existing operations, ensuring smooth collaboration between humans and machines.

Global Autonomous Reconnaissance Craft
GARCs from USVRON 3 operate remotely in San Diego Bay ahead of the unit’s establishment ceremony, May 15, 2024. (Image source: DVIDS)

A Multitude of Missions: How USVs Will Transform Naval Operations

The potential benefits are vast. USVs can provide persistent surveillance, keeping a watchful eye on critical maritime choke points or contested waters.

They can also act as scouts, venturing into dangerous zones and gathering intelligence without risking sailors’ lives.

Furthermore, USVs offer a cost-effective solution for repetitive tasks like patrolling vast stretches of ocean.

Missions spanning maritime security, anti-submarine warfare (ASW), and intelligence, surveillance, and reconnaissance (ISR) could all benefit from the relentless vigilance of USVs.

Navigating Uncharted Waters: The Challenges of Unmanned Systems

The path forward won’t be smooth sailing.

Developing tactics for unmanned systems is uncharted territory for the Navy.

A crucial question is how much autonomy to grant these robotic warriors.

Too much independence and they risk becoming unpredictable; too little, and they lose their edge.

Finding the right balance between machine autonomy and human oversight is paramount.

Inspiration from the Battlefield: Learning from Real-World Drone Warfare

Innovation is the key to success, and the Navy is keenly aware of this.

They are drawing inspiration from real-world events, like the ongoing conflict between Ukraine and Russia.

“Ukraine’s success with drones against Russia in the Black Sea is a stark reminder of the changing tides of warfare,” says McLane.

Ukrainian forces have effectively employed unmanned aerial systems (UAS) and even small USVs to disrupt Russian naval operations and deny them access to key areas.

This serves as a powerful validation of the potential USVs hold.

Vice Adm. Brendan McLane
Vice Adm. Brendan McLane speaks during the establishment ceremony for USVRON 3, May 17, 2024. (Image source DVIDS)

‘Hell Hounds’ Leads the Charge

The “Hell Hounds” represent a paradigm shift for the US Navy.

Their establishment signifies a commitment to a modern, unmanned future for the fleet.

As drone technology continues to mature, USVRON 3 stands at the forefront, poised to redefine naval combat in the years to come.

The unleashing of the “Hell Hounds” marks the dawn of a new era, where robotic warships fight alongside their human counterparts, extending the Navy’s reach and safeguarding the world’s oceans.