Radar Session Water Ski 2026

Radar Session Water Ski

The Radar Session Water Ski is designed to make slalom skiing more accessible and more fun for a wide range of riders. Built with extra surface area, the Session makes deepwater starts easier and helps the ski plane quickly to the surface. Once you’re up, it delivers a smooth, flowing ride with impressive speed across the water, making long passes across the lake feel effortless.

Its wide platform works together with a level spine and integrated grip rails to reduce drag while maintaining strong edge control. Combined with Radar’s All-Terrain construction and 100% carbon laminates, the Session remains stable and composed when crossing wakes or navigating rougher water, delivering a forgiving ride that still feels lively and responsive.

As part of Radar’s Open Water Series, the Session was built with three goals in mind: easy starts, low drag for longer rides, and the ability to perform like a true slalom ski. By adding more surface area than any other series in the Radar lineup while preserving key performance design elements, the Session bridges the gap between user-friendly stability and high-energy carving performance.

The ski’s Grip Rails 2.0 design plays a key role in this balance. These angled rails guide water toward the center of the ski, helping it roll onto edge and maintain grip through the wakes despite the wider platform. The result is a ski that combines exceptional ease of use with the confident edge hold needed to carve strong turns across open water.

• All-Terrain Core - Radar’s most forgiving construction provides stability and smooth handling across varying water conditions.
• 100% Carbon Fiber - Carbon laminates deliver consistent flex and responsive performance.
• Grip Rails 2.0 - Angled rails help the ski roll onto edge and maintain grip while reducing drag.
• Terrain – Open Water - Designed specifically for recreational slalom skiing and long open-water runs.
• Recommended Speed Range – 20-30 MPH / 34-49 KPH - Tuned for comfortable, efficient performance at recreational boat speeds.

Size Chart