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The 20-footer that redefined what a multi-sport towboat can do, our Super Air Nautique GS20 is the most versatile boat in the industry. If you want to pull a skier through a slalom course in the morning, take a wakeboard set at lunch and finish the day with a wakesurf session, the GS20 was made for you. Award-winning technology, beautiful aesthetics and quality that is second to none: that’s the GS20.

  • Super Air Nautique GS20 exterior shot
  • Super Air Nautique GS20 exterior shot
  • Super Air Nautique GS20 exterior shot
  • Super Air Nautique GS20 exterior shot
  • Super Air Nautique GS20 exterior shot

WALK-THROUGH VIDEO


Sound

Super Air Nautique GS20 Sound System

Engine

Super Air Nautique GS20 Engine

Hull

Super Air Nautique GS20 Hull

Nautique Surf System

Super Air Nautique GS20 Nautique Surf System - Wake Surfing

For the 2018 model year, the Super Air Nautique GS20 is boasting a brand-new JL Audio MM100s head unit that delivers crisp, clear sound into the JL Audio speakers. This boat comes standard with the MX Series package, which includes 4 JL Audio speakers throughout the boat and a 2-channel JL Audio amplifier. Move up to the MX Series Studio Premier package that adds 2 additional speakers, a 10” subwoofer and steps up to a 6-channel JL Audio amplifier.

The Super Air Nautique GS20 hull optimizes the way the wake is formed so that you can wakesurf, wakeboard or waterski with ease. We have incorporated specific hull characteristics from our world-record breaking Ski Nautique 200, as well as features of our award-winning G-Series. The technology in the Nautique Configurable Running Surface® (NCRS) has been developed for flawless performance at any speed for any activity. Select the Slalom Ski profile with NCRS Ski Assist, or quickly fill the 1,850 pounds of sub-floor internal ballast and you are on the way to surf or wakeboard.

The Super Air Nautique GS20 comes standard with the proven power of the PCM ZR4 engine. Upgrade to the groundbreaking PCM and GM Marine Engine Technology 5.3L H5 direct-injection engine and experience industry-leading precision, power, and torque. If that isn’t enough, opt for the H6DI version and bump up from 5.3L to 6.2L with even more power, torque and precision.

The Nautique Surf System (NSS) with WAVEPLATE® technology is seamlessly integrated into the hull of the GS20. Engaging on either side of the transom at surf speeds, the WAVEPLATE extends outward and down from the transom to redirect the flow of water forming the perfect wave. NSS allows surfers to switch sides instantly without the need to change up ballast or shift people in the boat, and it also incorporates variable settings that can adjust the steepness and shape of your wave. To be in full control while you’re surfing, opt for the Nautique Surf Switch so you can change which side the wave is on whenever you’d like.


FEATURES


Specs

20’ / 6.10 m

LENGTH OVERALL

22' 1" / 6.73 m

LENGTH WITH PLATFORM

18' 4.75" / 5.61 m

LIFT RING SPACING

100" / 2.54 m

BEAM

27" / 0.69 m

DRAFT

4,500 lbs / 2,041 kg

APPROX DRY WEIGHT

39 gal / 147.6 l

FUEL CAPACITY

12 People / 1,850 lbs / 839 kg

MAXIMUM CAPACITY

1,850 lbs / 839 kg

MAX FACTORY BALLAST CAPACITY

400 hp / 355 hp / 450hp

HORSEPOWER

400 ft/lb / 405 ft/lb / 465 ft/lb

TORQUE

1.48:1

GEAR REDUCTION RATIO


Nautique Warranty Seal

YOUR WARRANTY, OUR REPUTATION

PEACE OF MIND STARTS WITH OUR PROMISE

There’s a higher level of comfort when you purchase a new Nautique thanks to our 5-Year Transferable Warranty*. Over the course of our tried and tested 93-year history we have built a reputation on creating trust and loyalty with our owners by always having their best interests in mind. We want you to have the best ownership experience possible, that’s why we go through great lengths to make certain you are enjoying your Nautique precisely the way it was designed.

**Nautique warrants to the original owner or user, that each new Nautique boat, as originally manufactured by Nautique, shall under normal authorized use be free of defect in material and workmanship for a period of five (5) years or 1,000 hours from the date of delivery (whichever comes first). This warranty applies to factory-installed components including boat parts, options or other components not manufactured by Nautique Boat Company and is transferable one-time only to the second owner.