Wavegarden Cove vs PerfectSwell

Wavegarden Cove and PerfectSwell both produce genuinely surfable waves, but they solve different problems. Wavegarden Cove is a electro-mechanical system rated to 1000 waves per hour with a maximum face around 7.2ft / 2.2m; PerfectSwell is a pneumatic system rated to 120 waves per hour with a maximum face around 5.9ft / 1.8m. Wavegarden Cove wins on wave volume. Wavegarden Cove wins on wave size.

Last reviewed 24 August 2026

SpecWavegarden CovePerfectSwell
Wave methodElectro-mechanicalPneumatic
Waves per hour1000120
Max face height7.2ft / 2.2m5.9ft / 1.8m
Founded20052005
HeadquartersAizarnazabal, Gipuzkoa, SpainSolana Beach, California, USA
Pools open now105
Pools tracked195

Wavegarden Cove

The Cove uses 46+ independent electro-mechanical modules along one wall. Each module pushes a submerged panel; sequencing the pushes creates a travelling swell that peels down the reef bay. Software controls the panel firing pattern, so a Cove can shift from a mellow Waikiki roller to an overhead barrel between waves.

  • +Up to 1,000 waves per hour
  • +20+ programmable wave types
  • +Reliable barrels at Reef setting
  • +Consistent power for lessons and pro training in the same session
Surf it at
Full Wavegarden Cove breakdown

PerfectSwell

Rows of pneumatic (air-pressure) chambers along the pool wall displace water on command. Firing patterns are fully programmable, vacuum draws water down, then pressure releases it as a swell. Because chambers can be fired in any combination, PerfectSwell can generate peaky A-frames, hollow tubes, and steep launch pads inside a single session.

  • +Up to 90–120 waves per hour
  • +Precise steep-ramp end sections built for airs
  • +Full programmability, set changes in seconds
  • +Indoor-capable (Skudin Surf, American Dream Mall)
Surf it at
Full PerfectSwell breakdown

Wavegarden Cove vs PerfectSwell: common questions

+Which is better, Wavegarden Cove or PerfectSwell?

Neither is better in the abstract. Wavegarden Cove produces more waves per hour, so it suits sessions where wave count matters. Wavegarden Cove reaches a larger maximum face, so it suits advanced surfers chasing size. Choose by what you want out of the session: wave count, wave size, or a specific setting.

+How do Wavegarden Cove and PerfectSwell make waves differently?

Wavegarden Cove: The Cove uses 46+ independent electro-mechanical modules along one wall. Each module pushes a submerged panel; sequencing the pushes creates a travelling swell that peels down the reef bay. Software controls the panel firing pattern, so a Cove can shift from a mellow Waikiki roller to an overhead barrel between waves. PerfectSwell: Rows of pneumatic (air-pressure) chambers along the pool wall displace water on command. Firing patterns are fully programmable, vacuum draws water down, then pressure releases it as a swell. Because chambers can be fired in any combination, PerfectSwell can generate peaky A-frames, hollow tubes, and steep launch pads inside a single session.

+Where can I surf Wavegarden Cove and PerfectSwell?

Wavegarden Cove is running at 10 open pool(s) we track, and PerfectSwell at 5. Both platforms have additional projects in development, listed on each technology page.

All comparisonsHow wave pools workGlossary