Built by Nautique in 2025, the Super Air Nautique S21 is a 6.4-metre motor boat that combines precision engineering, luxury design, and advanced water sports technology. This 21-foot wake and surf boat is purpose-built for those seeking top-tier performance, world-class wakes, smooth handling, and a complete on-water experience.
The S21 Super Air is powered by a PCM ZZ5 355HP 5.3L Direct Injection engine paired with an integrated 2,400 lb wake package for perfectly shaped wakes. Key features include the Nautique Surf System with WavePlate® and Surf Pipe exhaust for customizable surf and wake experiences, a Nautique Configurable Running Surface with Hydro-Gate, and zero-off GPS speed control via LINC Panoray helm display. Additional equipment includes a tower-mounted bi-fold Bimini with surf pockets, Nautique strapless board racks, docking and daytime running lights, a dual battery maintenance system, a walk-thru air-dam, a heater with defroster, a retractable ski pylon, a JL Audio M3 Series Premier stereo system with wireless phone charging, MyNautique connectivity platform, and Nautique steering assist. The Admiral Blue hull bottom features Mystic White and Admiral Blue accents, with a Mojave Brown interior that includes flip-up lounge and transom seating.
This boat is ideal for buyers seeking a high-performance wake and surf vessel with versatility for water sports of all kinds. Whether you're an experienced rider or building your skills, the S21 Super Air's smooth handling and configurable systems accommodate riders of all levels. The integrated heating and all-weather systems make it suitable for extended time on the water in varying conditions.
Bella Yacht assists buyers throughout the acquisition process, from availability checks and yacht analysis to negotiation strategy, survey coordination, documentation, refit advice, crew, delivery and post-purchase support. Our role is to help clients evaluate this yacht with clarity, compare it with relevant alternatives and secure the best possible conditions.















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Comparable by type, size and budget
Not Every Yacht for Sale Is Publicly Listed.
Through our network of owners and partner brokers, we identify yachts genuinely available for sale but absent from our website and public yacht portals.
Tell Us What You Are Looking For
Worldwide search across officially listed yachts and yachts genuinely available without being published online.
Viewings, survey, negotiation and closing.
Search mandate, then 4% + VAT at closing — or co-brokerage, borne by the seller. Always agreed before we start.
We coordinate the sale or part-exchange of your current yacht alongside your new acquisition. →
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