Severne Sails Dyno – Epic Blasting, True Freewave

One Board. Waves and Speed.

The Severne Dyno is built for riders who want the freedom to switch seamlessly between wave riding and high-speed blasting. Designed as a true freewave windsurf board, the Dyno removes the boundary between dedicated wave performance and fast freeride sailing.

Inspired by the wave DNA of Philip Köster’s Pyro, the Dyno delivers smooth wave handling while remaining incredibly fast and easy to sail when blasting across open water.

Whether you're riding waves, jumping or simply chasing speed, the Dyno offers the perfect balance of control, versatility and fun.

Easy Wave Performance

The Dyno is designed to make wave sailing more accessible without sacrificing performance.

A lifted nose rocker and refined rail shape provide confidence and control on the wave face, helping riders progress without the steep learning curve typical of high-performance wave boards.

Its forgiving nature allows riders of all levels to feel comfortable and connected, whether carving turns or dropping into their first proper wave rides.

Swallow Tail for Drive and Control

A newly designed swallow tail maintains speed and drive through turns while preventing the tail from sinking under heavy back-foot pressure.

This keeps the board balanced and responsive, particularly for progressing riders who want consistent control while learning more advanced manoeuvres.

Combined with the streamlined rails, the Dyno feels stable, reactive and predictable in a wide range of conditions.

Two Boards in One

The Dyno’s versatility comes from its multiple fin configurations:

Thruster Setup
Perfect for wave riding, offering grip, control and predictable turning performance.

Single Fin Setup
Transform the Dyno into a fast freeride board, delivering powerful blasting performance and impressive top speed.

Switch between setups in minutes depending on the conditions — making the Dyno one of the most adaptable boards in the range.

Lightweight Performance Construction

Built using lightweight pigmented resin construction, the Dyno eliminates unnecessary paint weight while increasing overall stiffness and durability.

Refined insert positioning improves stance and control, allowing riders to find their ideal setup quickly and easily.

Key Features

• True freewave windsurf board design

• Thruster or single fin setup options

• Lifted nose rocker for improved wave performance

• Precision swallow tail for drive and balance

• Streamlined rail design for control and stability

• Reduced nose volume with optimised thickness flow

• Lightweight pigmented resin construction

Sizes Available

85 / 95 / 105 / 115

Dyno – The Ultimate Freewave Board

If you want one board that can handle waves, jumps and high-speed freeride sessions, the Severne Dyno delivers unmatched versatility.

Wave control when you want it. Blasting speed when you need it.