Regent Defense shows off its new hydrofoil drone that can loiter in the water, take off and fly at low altitude, then land again on the surface after a mission.
Show More Show Less View Video Transcript
0:00
At Regent, we build sea gliders
0:04
Sea gliders are a new form of maritime transportation. They float, foil, and fly
0:10
So it's a hydrofoiling wing and ground craft. Operates on its hull just like a boat off of existing dock infrastructure
0:16
Comes up on hydrofoil. It's up to 50 knots or, you know, 45 miles an hour or so
0:22
And then takes off actually low over the water, flying in an aerodynamic regime called ground effect
0:26
that gives it incredible range and low signature properties in the defense market
0:31
There's an incredible need for infrastructure independent maritime capability, whether that's Contest Logistics, Kinetic Strike, ISR
0:40
And so the Department of War have actually been looking towards a number of different solutions in that space
0:46
And that's exactly where we thrive. We can operate in the littorals, in the open ocean, at speed
0:52
So it's high speed, long range, low signature capability for the warfighter
0:57
When we were building out the design and vehicle systems for the sea glider
1:02
we built a quarter scale tech demonstrator called Squire. There's incredible demand signal for an unmanned maritime asset
1:11
that can perform in all weather conditions and all sea states. And so we've actually built out the, not just the tech demonstration
1:19
but now the capability of that asset as a drone platform for ISR critical medical delivery supplies and even kinetic delivery From a mission standpoint Squire enables an asset to fly low over the water
1:37
incredibly fast, but also land on the surface in Loiter, staying for even days, picking up intelligence
1:46
keeping track from video and audible signals, sonar below, radar on the surface
1:52
and even tracking aerial assets, and then can either be brought home or repositioned
1:57
And multiple Squires can work in concert to do search and rescue
2:02
to do protective mesh net sort of operations. So it gives a new capability into the warfighters
2:10
One of the key aspects of Squire is its speed. So it can be loitering on the surface
2:15
but if it needs to move to another location or track a target, it can come up from its hull, actually flying low over the water
2:22
It speeds nearly 100 knots. well over 100 miles an hour and has incredible range
2:28
So it gives us versatility in the maritime space. So at Regent, we are testing sea gliders all the time
2:36
Every day we're floating and foiling and flying. In fact, Squire was out doing operational testing
2:42
just yesterday and we are entering into the high-speed hydrofoil and soon-to-be flight phase of our full-scale
2:49
15,000-pound vehicle, human-controlled, human safety triple redundant flight control and vehicle control systems all built out for the safety and efficiency and effectiveness of our missions So Viceroy our full sea glider has a payload capacity of 3 pounds
3:11
That's up to 14 Marines in the craft and has a range of 1,400 nautical miles. That's 1,600
3:19
statute miles. That's enough to get from Guam's second island chain to Okinawa first island chain
3:24
and into Taiwan in a matter of hours, not days. Squire, on the other hand, a small platform, still has incredible capability
3:33
It can carry 50, we're actually expanding that, hopefully into 70 pounds of payload
3:39
and range well over 100 nautical miles at speeds of up to 70 knots
3:43
So, again, high speed, long range. And importantly, because they're flying low over the water
3:48
it's this low signature where they're below line-of-sight radar. They're not disturbing the water column
3:54
So incredibly clandestine, even at those speeds. So operating in ground effect, which is defined as within a wingspan of the surface
4:01
So we operate in the full-scale Viceroy at around 30 feet over the water
4:08
That does a number of things. One is it's below line-of-sight radar, so it keeps that low signature
4:14
but also gives an incredible aerodynamic benefit. So we're actually reducing the thrust and increasing range, and therefore our payload
4:24
for the platform. So that again where we get this high capability in a platform that doesn require you know years in flight school or anything In fact it could even be operated by crews with a few months of training
4:41
One of the key benefits of sea gliders is all-weather capability, and that's really the
4:46
hydrofoils come in. Hydrofoils extend down below the water and actually provide an underwater wing
4:51
that lifts the vessel up out of the water. And that gives incredible sea state capability
4:57
actually up to sea state four, waves as tall as I am, nearly six foot tall
5:02
And that gives also the ability to take off and land in other than favorable weather conditions
5:09
And that's really what we need in the operational environment is that condition flexibility across
5:15
whether it's high sea state, high winds or storms, because that's when we really need that capability
5:22
So one of the most exciting things at Region is we're building our manufacturing facility
5:26
a quarter million square foot factory, and we're going to start producing sea gliders
5:32
both for commercial passenger transportation and, importantly, for our warfighters. So that factory actually opens up later on this summer, and we're going to take possession in summer 2026
5:44
and we'll start manufacturing and deliveries as early as 2027. So this technology is not just a render or not just a prototype
5:54
This is real-life technology that we're building out and ready to manufacture at scale
#news


