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
ODU RT

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and algorithms were developed by L3Harris under contracts with Dstl for the Ministry of Defence (MoD) and was superseded by the MAST-13 design that was launched at DSEI in 2019.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
FIA2026 animated banner
Rolls-Royce powers unmanned US Navy MQ-25A on first flight

Defence

Rolls-Royce powers unmanned US Navy MQ-25A on first flight

29 April 2026

Rolls-Royce has powered the first flight of the US Navy MQ-25A Stingray (on 25th April), marking a pivotal programme milestone that moves the unmanned platform closer to a Milestone C decision and aircraft carrier integration testing.

Chess Dynamics signs MoU with CHSnor

Defence

Chess Dynamics signs MoU with CHSnor

29 April 2026

Chess Dynamics has signed a Memorandum of Understanding with CHSnor, establishing a framework for collaboration that strengthens in-country support in Norway and reinforces the company’s long-term investment in the Nordic region.

UK MoD-industry exercise to test defence supply chains under war conditions

Defence Events

UK MoD-industry exercise to test defence supply chains under war conditions

29 April 2026

A major Ministry of Defence (MoD) wargame involving five major defence companies will be taking place this week, testing how supply chains would perform under the pressure of sustained, large-scale conflict.

MDP appoints Simon Dobinson as Deputy Chief Constable

Defence Security

MDP appoints Simon Dobinson as Deputy Chief Constable

29 April 2026

Following the appointment of Chief Constable Kier Pritchard in January, the Ministry of Defence Police (MDP) has appointed Simon Dobinson as their new Deputy Chief Constable.

Advertisement
ODU RT
BAE Systems

Defence

BAE Systems' NavGuide GPS receiver enters production

29 April 2026

BAE Systems has entered production and begun initial deliveries of its NavGuide GPS receiver.

Teledyne FLIR unveils enhanced Third-Party Payload Integration Program

Defence Events

Teledyne FLIR unveils enhanced Third-Party Payload Integration Program

29 April 2026

Teledyne FLIR Defense unveiled its expanded Third-Party Payload Integration Program at Modern Day Marine 2026, with the certification of Emesent’s Hovermap LiDAR Payload.

Advertisement
ODU RT
Advertisement
FIA2026 animated banner