Pontoons
Supra SG Boats for Sale
The Supra SG is a premium V-drive wake boat built for riders who want strong surf waves, crisp wakeboard performance, and refined style. Designed for versatility and comfort, the SG delivers professional-level wakes along with a deep, secure interior and high-quality fit and finish. With proven Indmar power and Supra’s advanced surf technology, the SG continues to stand out as one of the most capable and well-balanced boats in Supra’s modern lineup.
The Supra SG was introduced in the mid-2010s by Skier’s Choice in Maryville, Tennessee, as part of the brand’s advanced generation of surf and wakeboard boats. Positioned between the smaller SC and larger SE models, the SG was designed to offer the perfect blend of size, performance, and comfort for riders who wanted a do-it-all wake boat.
Measuring roughly 23 feet 8 inches in length with an 8-foot 6-inch beam, the Supra SG was engineered for powerful wake performance and handling stability. Its deep hull design provided excellent wave displacement, allowing it to produce large, consistent wakes and surf waves. The hull’s running surface was refined to balance aggressive wake formation with smooth cruising performance, making it suitable for both wakeboarding and wakesurfing.
Power came from Indmar’s Raptor Series engines, available in several configurations ranging from 400 to 575 horsepower. These engines were optimized for torque and reliability, ensuring strong performance even under heavy ballast loads. The Supra SG’s ballast system exceeded 2,500 pounds, and with Supra’s Swell Surf System and SmartPlate technology, drivers could shape and tune the wave with precision.
Inside, the SG featured Supra’s hallmark attention to detail, including plush seating for up to sixteen passengers, premium stitching, and stainless hardware. The Vision Touch control system allowed operators to manage ballast, surf settings, and speed control from a single touchscreen. The design emphasized both comfort and function, with deep seating, abundant storage, and a refined dash layout.
Over the years, the Supra SG received continuous updates, including improved surf software, upgraded audio systems, and modern styling enhancements. It was designed to compete with high-end wake boats while maintaining the performance and reliability that Supra is known for.
Today, the Supra SG remains a favorite among experienced riders and families seeking a large, luxurious wake boat capable of delivering professional-level wakes and surf waves. It represents a perfect middle ground in Supra’s lineup, offering the power and presence of a flagship model in a size that is manageable and versatile.