AllWaves
STATUS: Operational at private research and development facility
WAVES: A-Frame center peak and dedicated left and right at sides of pool
LOCATION: Knokke-Heist Belgium
System Design and Wave Mechanics
AllWaves has developed a wave-generating system that relies on an underwater textile structure activated by external hydraulics. Known as the “wavemaker,” this mechanism pushes water toward reef structures installed on both sides of the pool. As a result, point break-style waves run the length of the pool in two directions.
Additionally, a second reef sits at the front of the main pool and creates a split peak. Each generated swell allows four surfers to ride at once—two along the lengthwise point breaks and two across the width on the A-frame.
To learn more about how the system works, listen to the WavePoolMag podcast with Steven Nauwelaerts. We also spoke at length with AllWaves’ marketing maven Marie-Laure Clement.
Membrane Function and Hydraulic Setup
At the core of the system is a submerged, flexible textile membrane that resembles a water-filled cushion. It includes no grids, nets, or ropes. Instead, each membrane section moves independently to either pull or push water. This movement produces the surface swell.
The hydraulic machinery, located in a separate room outside the pool, powers the membrane system. According to AllWaves, only a few mechanical components lie beneath the membrane. Consequently, maintenance remains relatively straightforward.
Wave Control and Output
Operators can fine-tune the waves by adjusting parameters such as the face, pocket, lip, and foam section through proprietary software. Furthermore, the system generates a wave every seven seconds. Over the course of an hour, this pace results in approximately 500 waves. Because each wave supports four surfers, the system can deliver up to 2,000 rides per hour.
Wave Profiles for Multiple Skill Levels
The wave settings cover a range of surfing abilities. For instance, operators can produce softer, slower waves for beginners and intermediates. In contrast, they can configure faster, steeper waves with more critical sections for advanced surfers.
Prototype Status
Currently, the company is running tests at a prototype facility in Knokke-Heist, Belgium. The site continues to generate waves during ongoing trials.
