If you’ve ever fantasized about swimming freely with dolphins, the Cudajet might just be what you’re looking for. Unlike traditional underwater devices that restrict your limbs, this innovative gadget is worn like a backpack, allowing a more natural glide through the water. It’s a fresh concept that offers comfort, especially for longer swims.
The journey of Cudajet started nearly seven years ago, originally as a concept called The Cuda. It was the brainchild of Archie O’Brien, a British designer who was finishing up at Loughborough Design School. His goal was to create something lighter and quicker than existing options. Fast forward to 2023, and his dream materialized with the first commercial version of Cudajet.
Recently, Cudajet has been enhanced, boasting improvements like longer battery life and a lighter build, making it even more appealing to diving enthusiasts.
Cudajet Underwater Jetpack: Features and Enhancements
So, what can you expect from this device? The core unit features a dual jet propulsion system fitted to a padded neoprene harness that sits on your torso. It’s controlled by a trigger-style remote, letting you adjust speed and monitor battery levels. A significant update for 2025 is the battery life—now extending to 90 minutes of underwater fun, more than double the original model’s 40 minutes.
Cudajet can dive to depths of around 131 feet, delivering nearly 88 pounds of thrust. This translates to a maximum speed of about 6.7 mph, which might not sound fast on land, but underwater, it’s quite exhilarating. The company highlights that 10 feet per second in the water creates drag similar to flying at 200 mph in the air. It’s a powerful, smooth experience that offers a refreshing change from traditional swimming.
Furthermore, the 2025 version has shed some weight, dropping from around 33 pounds to just over 30 pounds, including the harness, which is available in four sizes for a tailored fit. Safety also takes precedence—each Cudajet is factory-set to cut off power at approximately 10 feet, ensuring that it floats back to the surface if you go deeper. The controller’s full-color display keeps you informed about your speed, battery, and depth.
Is Cudajet Right for You?
Cudajet is definitely positioned for the luxury market, appealing to superyacht owners and adventure seekers looking for something unique. Each unit is custom-made in the UK, with 2025 models starting at about $31,000—an increase from the original price, now including a two-year warranty, a premium hard case, and a fast charger. For those seeking exclusivity, a limited “founder version” is available, offering lifetime access and underwater training for a select few.
Ordering Your Cudajet: Customization and Expectations
Ordering a Cudajet is a personalized process, involving custom fittings and choice of finishes, all crafted in the UK. There may be some waiting time depending on demand and custom options, allowing for a truly unique experience tailored to you.
Final Thoughts
The evolution of Cudajet from a student project to a market-ready product is quite remarkable. It’s not just a concept anymore; it’s a genuine means to explore the underwater world in a new way. With its extended battery life, lightweight design, and smart safety features, this jetpack is sure to excite anyone interested in underwater adventures. If you enjoy being in the water and want to try something innovative—and if the price suits your budget—then Cudajet could be your next thrilling experience.
Do you feel secure venturing into the depths with a technology like Cudajet, or does relying on a jetpack make you uneasy? Share your thoughts with us.
