Advancing UK Aerospace, Defence, Security & Space Solutions Worldwide
  • Home
  • /
  • Defence
  • /
  • Uncrewed marine platform to deliver next-gen coastal security

Defence Security

Uncrewed marine platform to deliver next-gen coastal security

A new uncrewed marine platform with intelligent autonomy is now available for use by intelligence gathering and threat detection communities around the globe.



Above: MAST-13 platform, MADFOX.
Courtesy Dstl

Licensed by Ploughshare to L3Harris, this Defence Science and Technology Laboratory (Dstl) technology combines cutting-edge autonomy with marine hardware to provide next-generation marine capability.

The Maritime Autonomy Surface Testbed (MAST) vessel is similar to a water-borne drone that can be partly or fully autonomously controlled to identify threats such as enemy ships or collect intelligence on targets while moving at high speeds.

Advertisement
Leonardo animated rectangle

This capability gives users the potential to deploy uncrewed missions that will help minimise the risk to service personnel by taking them out of harm’s way. It is also being trialled by Border Force to support operations to prevent uncontrolled crossings and save lives at sea.

The original MAST autonomy technology and algorithms were developed by L3Harris under contracts with Dstl for the Ministry of Defence (MoD) and was superseded by the MAST-13 design that was launched at DSEI in 2019. NavyX, the Royal Navy’s autonomy accelerator program, subsequently acquired a MAST-13 platform, MADFOX, which is currently being utilised for a range of test and evaluation trials.

At last week’s DSEI exhibition, a further licence brokered with Ploughshare’s assistance was signed that covers the design of the MAST-13 platform. The agreement enables the autonomy system, associated hardware and vessel to be made available in configurations including an ‘off-the-shelf’ package suitable for use by a range of international organisations and commercial operators. It can be used as a testbed for experimentation and deployed in coastal security, port security, intelligence and threat detection.

James Cowles, Business Development Manager, L3Harris said: "Through collaborative development with Dstl and Ploughshare, we have a total package – a boat with intelligent autonomy, available for purchase and experimentation in a way that supports the international community’s scalable needs for coastal security.

"We are leading the way in autonomous vessel technology and delivering integrated solutions to the Science and Technology community globally in a number of configurations, including a complete ‘off-the-shelf’ system designed from the bottom up to be a testbed offering an unprecedented opportunity to demonstrate, evaluate and exploit the potential of autonomy in maritime security."

Hetti Barkworth-Nanton, CEO at Ploughshare, said: "The MAST project is a huge success story in which we are pleased to have played our part. It is a true demonstration of how a novel technology developed in conjunction with a government laboratory is supporting UK jobs, our economy, and the security of society.

Advertisement
ODU RT

"A team that was just a handful of people working in a UK start up is now a successful business of more than 130 specialists. By bringing people to together, this cutting-edge technology now has the potential to secure our borders and protect people."

Ian Campbell, Principal Advisor, Maritime Autonomy at Dstl, said: "In partnership with L3Harris, Dstl is exploring Uncrewed Surface Vessel (USV) technologies. Dstl instigated the MAST project to design and build systems to facilitate the development, test and evaluation of USV technologies and tactics. This informs and educates the potential stakeholder community of the capability and potential of such systems, which should expedite the transition to operational exploitation."

 

 

Advertisement
General Atomics LB
Autonomous submarine Excalibur delivered to Royal Navy

Defence

Autonomous submarine Excalibur delivered to Royal Navy

12 December 2025

Excalibur, a 12-metre experimental uncrewed underwater vessel, has now been officially handed over to the Royal Navy.

UK launches new Military Intelligence Services

Defence

UK launches new Military Intelligence Services

12 December 2025

Today, the Ministry of Defence (MoD) launched the new Military Intelligence Services (MIS), designed to ensure UK military intelligence is more efficient and better able to anticipate future threats.

BAE Systems awarded US Navy contract for APKWS laser-guidance kits

Defence

BAE Systems awarded US Navy contract for APKWS laser-guidance kits

11 December 2025

The US Navy has awarded BAE Systems a new five-year, indefinite delivery, indefinite quantity contract for APKWS laser-guidance kits to equip US armed forces with tens of thousands of additional low-cost precision munitions.

JFD Global to enhance Polish Navy

Defence Security

JFD Global to enhance Polish Navy's submarine rescue capability

11 December 2025

James Fisher (JFD Global) has secured a contract with PGZ Stocznia Wojenna, which will see JFD Global integrate a combined, hyperbaric and saturation diving system into the Polish Navy’s new salvage and rescue vessel, Ratownik.

Advertisement
Leonardo animated rectangle
Avon Protection receives European order for FM50 respirators

Defence Security

Avon Protection receives European order for FM50 respirators

11 December 2025

Avon Protection has received a new European order for FM50 respirators and FM61EU filters via the NATO Support and Procurement Agency (NSPA) contract vehicle.

BAE Systems to modernise USS Forrest Sherman

Defence

BAE Systems to modernise USS Forrest Sherman

10 December 2025

BAE Systems has received a $123 million contract from the US Navy to modernise the Arleigh Burke-class guided-missile destroyer USS Forrest Sherman (DDG 98).

Advertisement
ODU RT