U-Boat Worx, the world’s leading manufacturer of manned submersibles, has officially unveiled its latest innovation: the Super Sub, marking a major leap forward in underwater mobility, performance, and experience.
The launch took place during an exclusive 24-hour exploration experience, where invited guests were immersed in a continuous program designed to showcase the full capabilities of the Super Sub, both above and below the surface. The event brought together yacht owners, press, and explorers to witness firsthand the future of underwater exploration.
The world’s fastest private submersible
The Super Sub sets a new benchmark as the world’s fastest submersible, engineered with the speed and acceleration to keep pace with sharks. It delivers a level of performance and responsiveness that transforms the underwater experience, combining speed, and control in a way never before seen in the industry.
Introducing Underwater Flight
With the Super Sub, U-Boat Worx introduces a new category: Underwater Flight.
Designed with inspiration drawn from aviation and marine biology, the submersible features dolphin-inspired hydrodynamics and exceptional maneuverability. It can bank up to 30 degrees, outperforming anything on a NASCAR or F1 circuit.
Wilbert Versteeg, CEO of U-Boat Worx, commented:
“By combining speed, control, and safety, the Super Sub introduces a new way of exploring the ocean, one that allows you to move naturally underwater and keep pace with sharks, dolphins, and other fast‑moving species.”
A new standard in performance and design
Engineered for dynamic operation, the Super Sub redefines traditional submersible capabilities. Its advanced dolphin inspired hydrodynamics and high-performance propulsion system delivers maneuverability and G-forces you have to feel to believe.
With a depth capability of 1,000 feet, the Super Sub opens up new horizons for exploration, delivering a powerful combination of performance and versatility beneath the surface.
Safety without compromise
Safety remains the foundation of every U-Boat Worx innovation. The Super Sub is equipped with multiple redundant systems and is inherently fail-safe certified by class society DNV (Det Norske Veritas). In the unlikely event of a malfunction, the submersible will automatically return to the surface.
All operations are supported by comprehensive risk assessments and robust contingency planning, ensuring the highest level of safety for both pilot and passengers.
An immersive launch experience
The 24-hour launch event was designed to reflect the spirit of continuous exploration, bringing the Super Sub to life through live demonstrations, technical briefings, and exhilarating dive sessions. Guests were given a complete view of the submersible’s capabilities and the full operational ecosystem that supports it.
To ensure the experience could truly be understood, we brought together guests, clients and press to witness it firsthand, allowing them to experience the Super Sub in action, both above and below the surface.
Roy Heijdra, Head of Marketing at U-Boat Worx, commented:
“There’s a moment, just below the surface, when the noise of the world disappears and time seems to slow. In that silence, the ocean reveals itself, not as something distant, but as something alive, immediate, and deeply humbling. The Super Sub is designed for that moment. Not just to take you deeper, but to connect you to a world few have ever truly experienced. Where curiosity replaces fear and exploration becomes something profoundly personal. That is the feeling we set out to create for our guests, and I strongly believe we succeeded.”
Feedback from attendees was overwhelmingly positive, with many describing the experience as transformative and unlike anything they had seen before. The combination of speed, control, and immersion left a lasting impression, with several guests highlighting that the Super Sub sets a completely new benchmark for underwater exploration.
Setting the course for the future
The Super Sub does not just change how you explore the ocean, it changes what is possible in it.
With this launch, U-Boat Worx continues to lead the evolution of the submersible industry, setting new standards in performance, safety, and experience. The company remains committed to advancing innovation while working closely with industry stakeholders to shape the future of underwater exploration.
Learn more: https://www.uboatworx.com/model/supersub
