HII Achieves Automated Shipboard Launch & Recovery of AUV

HII has successfully demonstrated the shipboard deployment and recovery of a REMUS Autonomous Underwater Vehicle (AUV) using its automated Sea Launcher system.

The recent testing validated the performance of a fully autonomous, end-to-end sequence using a vehicle configured for real-world mission conditions. This procedure mirrors recovery methods already proven through repeated deployments across U.S. Navy and allied operations. By removing the need for hands-on deck operations, automated launch and recovery systems significantly reduce risks to personnel, expand mission flexibility, and shorten operational timelines, particularly in contested environments or high sea states.

This milestone highlights the integration of mature automation into ship-ready systems, including the HII ROMULUS family of unmanned surface vessels currently in production. The REMUS platform is designed with a modular, open architecture that allows it to operate independently or as part of a distributed maritime force alongside crewed ships and other undersea platforms.

Duane Fotheringham, President of Mission Technologies’ Unmanned Systems business group, said, “This is proven technology applied in a highly relevant shipboard configuration. REMUS has successfully performed autonomous line capture and recovery for years. What this demonstration shows is how seamlessly that capability integrates with automated launch and recovery systems onboard manned or unmanned vessels to support modern maritime operations.”

The REMUS family is currently utilized by more than 30 navies globally for diverse applications, including mine countermeasures, undersea surveys, intelligence collection, and environmental sensing. Its ability to coordinate with other platforms makes it a central component of evolving distributed maritime operating models.

Fotheringham added, “This demonstration reinforces the value of REMUS within a distributed maritime operating model. Whether operating alongside manned platforms or coordinating with other unmanned systems, REMUS provides commanders with a reliable and flexible capability they already know and trust.”

Moving forward, HII intends to continue the integration of REMUS with its new ROMULUS Unmanned Surface Vessel (USV) family and various other manned and unmanned ships to meet the evolving requirements of international naval customers.