Nautique GS20 Boats for Sale | OnlyInboards.com

Nautique GS20 Boats For Sale

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Saltwater Ready?

The Nautique GS20 is a versatile twenty foot boat built to deliver amazing performance for wakeboarding, waterskiing, and surfing all in one package. Designed for families and riders who want it all, the GS20 blends the proven heritage of Nautique craftsmanship with modern technology and style. It is the perfect mix of size, comfort, and capability for anyone who loves spending full days on the water.

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2026 Nautique Boats GS20 for sale in Seattle, Washington
1
2026 Nautique Super Air Nautique GS20
Listed on : 11/24/2025 134 VIEWS
Contact Seller for Price
Year
2026
Make
Nautique
Model
GS20
Length
Location
Washington 98102
2018 Nautique Boats GS20 for sale in Pottsboro, Texas
20
2018 Nautique Super Air GS20
2018 Nautique Super Air GS20
2018 Nautique Super Air GS20
2018 Nautique Super Air GS20
2018 Nautique Super Air GS20
Listed on : 11/24/2025 178 VIEWS
$89,000
Year
2018
Make
Nautique
Model
GS20
Length
Location
Texas 75076

Presenting the 2018 Super Air Nautique GS20: The Ultimate Watersport Boat The 2018 Super Air Nautique GS20 is the perfect blend of power, versatility and style. With an impressive blend of luxury features and high-performance capabilities, the GS20 p...

2022 Nautique Boats GS20 for sale in ,
20
1
2022 Nautique GS 20
2022 Nautique GS 20
2022 Nautique GS 20
2022 Nautique GS 20
2022 Nautique GS 20
Listed on : 11/18/2025 445 VIEWS
$108,997
Year
2022
Make
Nautique
Model
GS20
Length
20
Location

2022 Nautique GS 20 - Nicely optioned... ZZ6 450 HP 6.2 Engine Upgrade with 131 Hours . That is two engine upgrades and 95 HP more than the standard option! Roughly 2 years of transferable warranty available Below Water Exhaust Integrated ballast sys...

2026 Nautique Boats GS20 for sale in Melrose, Florida
20
2026 Nautique GS20
2026 Nautique GS20
2026 Nautique GS20
2026 Nautique GS20
2026 Nautique GS20
Listed on : 11/12/2025 50 VIEWS
Contact Seller for Price
Year
2026
Make
Nautique
Model
GS20
Length
Location
Florida 32666

2026 Nautique GS20: Big Versatility in a Compact Package Experience the perfect blend of performance, luxury, and versatility in a compact form with the 2026 Nautique GS20. Designed for families who want it all—from skiing to surfing to wakeboarding—...

2025 Nautique Boats GS20 for sale in
10
2025 Nautique GS20
2025 Nautique GS20
2025 Nautique GS20
2025 Nautique GS20
2025 Nautique GS20
Listed on : 11/11/2025 463 VIEWS
Contact Seller for Price
Year
2025
Make
Nautique
Model
GS20
Length
Location

Engine Type: V8 Engine Horsepower: 355 bhp; 264.9 kW Displacement: 325 cu. in. (5325.8 cc) Cylinders: 8 Length Overall: 271 in. (6900 mm) Beam: 100 in. (2.5 m) Dry Weight: 4700 lb. (2131.9 kg.) Max Person Capacity: 12 Fuel Capacity: 39 gal. (147.6 L)...

2019 Nautique Boats GS20 for sale in Salt Lake City, Utah
20
2019 20' Super Air Nautique "GS20" Bowrider
2019 20' Super Air Nautique "GS20" Bowrider
2019 20' Super Air Nautique "GS20" Bowrider
2019 20' Super Air Nautique "GS20" Bowrider
2019 20' Super Air Nautique "GS20" Bowrider
Listed on : 11/09/2025 371 VIEWS
$87,900
Year
2019
Make
Nautique
Model
GS20
Length
20
Location
Utah 84115

PRICE JUST REDUCED TO $87,900! Vessel has ONLY been in fresh water! PCM H6 Direct Injected 6.2L 450hp inboard v-drive engine, aprx 367 hours Boatmate 2-axle trailer w/surge brakes, swivel tongue, front stairs, TPMS sensors, side guides, SeaDek-style ...

2023 Nautique Boats GS20 for sale in Melrose, Florida
20
2023 Nautique GS20
2023 Nautique GS20
2023 Nautique GS20
2023 Nautique GS20
2023 Nautique GS20
Listed on : 11/09/2025 296 VIEWS
$125,900
Year
2023
Make
Nautique
Model
GS20
Length
Location
Florida 32666

2023 NAUTIQUE GS20 - Superb Performance Meets Luxury 112hr Discover the 2023 Nautique GS20 , an exemplar of top tier boat engineering combining both, exceptional power and sophisticated comfort. This versatile model represents the perfect balance bet...

2025 Nautique GS20
17
2025 Nautique GS20
2025 Nautique GS20
2025 Nautique GS20
2025 Nautique GS20
2025 Nautique GS20
Listed on : 11/08/2025 590 VIEWS
Contact Seller for Price
Year
2025
Make
Nautique
Model
GS20
Length
20
Location
Idaho 83835

Call or email for pricing, details and build sheet on this 2025 Nautique GS20 for sale at Tobler Marina!

2022 Nautique GS20
19
2022 Nautique GS20
2022 Nautique GS20
2022 Nautique GS20
2022 Nautique GS20
2022 Nautique GS20
Listed on : 11/08/2025 940 VIEWS
$124,900
Year
2022
Make
Nautique
Model
GS20
Length
20
Location
Idaho 83835

Call or email for more info on this 2020 Nautique GS20 for sale!

2025 Nautique GS20
17
2025 Nautique GS20
2025 Nautique GS20
2025 Nautique GS20
2025 Nautique GS20
2025 Nautique GS20
Listed on : 11/08/2025 1378 VIEWS
Contact Seller for Price
Year
2025
Make
Nautique
Model
GS20
Length
20
Location
Ohio 44264

2025 Nautique Super Air Nautique GS20Redefining VersatilityThe 2024 Super Air Nautique GS20 redefines versatility in a twenty-foot watersports boat. Offering unmatched performance for wakesurfing, wakeboarding, and waterskiing, this boat sets the ben...

2026 Nautique Boats GS20 for sale in Arvada, Colorado
12
2026 Super Air GS GS20 - Nautique
2026 Super Air GS GS20 - Nautique
2026 Super Air GS GS20 - Nautique
2026 Super Air GS GS20 - Nautique
2026 Super Air GS GS20 - Nautique
Listed on : 11/07/2025 56 VIEWS
Contact Seller for Price
Year
2026
Make
Nautique
Model
GS20
Length
20
Location
Colorado 80003

2026 Nautique – Powered by PCM ZZ6 450 HP Location: Elevated Marine – Arvada, CO Condition: New | Hours: 1 | Availability: In Stock Experience next-level performance and luxury with this brand-new 2026 Nautique, powered by the proven PCM ZZ6 engine d...

2019 Nautique Boats GS20 for sale in Nampa, Idaho
20
2019 Nautique GS20
2019 Nautique GS20
2019 Nautique GS20
2019 Nautique GS20
2019 Nautique GS20
Listed on : 11/07/2025 297 VIEWS
$94,950
Year
2019
Make
Nautique
Model
GS20
Length
20
Location
Idaho 83687
2025 Nautique Boats GS20 for sale in St. Louis, Utah
12
2025 Nautique Super Air Nautique GS20
2025 Nautique Super Air Nautique GS20
2025 Nautique Super Air Nautique GS20
2025 Nautique Super Air Nautique GS20
2025 Nautique Super Air Nautique GS20
Listed on : 11/07/2025 416 VIEWS
Contact Seller for Price
Year
2025
Make
Nautique
Model
GS20
Length
20
Location
Texas 77356

Sahara Sand/ Mystic White 2025 Nautique Super Air Nautique GS20Unmatched VersatilityProviding unmatched versatility for wakesurfing, wakeboarding, and waterskiing, the 2025 Super Air Nautique GS20 is setting the standard for the capabilities of a mul...

2026 Nautique Boats GS20 for sale in Melrose, Florida
20
2026 Nautique GS20
2026 Nautique GS20
2026 Nautique GS20
2026 Nautique GS20
2026 Nautique GS20
Listed on : 11/07/2025 55 VIEWS
Contact Seller for Price
Year
2026
Make
Nautique
Model
GS20
Length
Location
Florida 32666

2026 Nautique GS20: Big Versatility in a Compact Package Experience the perfect blend of performance, luxury, and versatility in a compact form with the 2026 Nautique GS20. Designed for families who want it all—from skiing to surfing to wakeboarding—...

2026 GS20 Nautique Boats for sale in Indianapolis Indiana
18
2026 Nautique GS20
2026 Nautique GS20
2026 Nautique GS20
2026 Nautique GS20
2026 Nautique GS20
Listed on : 11/04/2025 405 VIEWS
2026 Nautique GS20
Lunar White/Medallion Metal Flake
Contact Seller for Price
Year
2026
Make
Nautique
Model
GS20
Length
20
Location
Indiana 46220

STANDARD FEATURES: Nautique Configurable Running Surface, Nautique LINC Panoray with Helm Control, Zero Off GPS Speed Control, Flight Control Tower w/ Rotating Board Racks, Nautique Surf System with WAVEPLATE & Surf Pipe Exhaust, Freshwater Engine Fl...

2018 Nautique Boats GS20 for sale in Cincinnati, Ohio
15
2018 Nautique GS20
2018 Nautique GS20
2018 Nautique GS20
2018 Nautique GS20
2018 Nautique GS20
Listed on : 10/30/2025 469 VIEWS
$79,400
Year
2018
Make
Nautique
Model
GS20
Length
Location
Ohio 45249

2018 Nautique GS20 Wakeboat: Superior Efficiency, Exquisite Design Built for those who appreciate the utmost in performance and convenience, the incredible 2018 Nautique GS20 Wakeboat stands out with its blend of modern innovation and classic design....

2023 Nautique Boats GS20 for sale in Oakland, Rhode Island
6
2020 Nautique GS20 For Sale
2020 Nautique GS20 For Sale
2020 Nautique GS20 For Sale
2020 Nautique GS20 For Sale
2020 Nautique GS20 For Sale
Listed on : 11/22/2025 27 VIEWS
2020 Nautique GS20 For Sale
Only 40 Hours!!!
$139,000
Year
2023
Make
Nautique
Model
GS20
Length
20
Location
Rhode Island 02858

🚤 2023 Nautique GS20 – Surf, Ski & Wake Performance in One! 🚤 Only 40 hours on the PCM ZR4 400HP! This Masters Blue Metal Flake GS20 is the ultimate crossover — incredible surf waves, clean wakeboard wakes, and a smooth ski-friendly hull all in a c...

2024 Nautique Boats GS20 for sale in Naples Maine
10
2024 Nautique GS20
2024 Nautique GS20
2024 Nautique GS20
2024 Nautique GS20
2024 Nautique GS20
Listed on : 11/17/2025 688 VIEWS
$129,999
Year
2024
Make
Nautique
Model
GS20
Length
20
Location
Maine 04055

The 2024 Nautique GS20 is a versatile 20-foot watersports boat designed for wakeboarding, wakesurfing, and waterskiing, offering exceptional performance and versatility. Powered by the PCM® ZR4 400HP engine, it delivers smooth acceleration, reliable ...

2022 Nautique Boats GS20 for sale in Naples Maine
10
2022 Nautique GS20
2022 Nautique GS20
2022 Nautique GS20
2022 Nautique GS20
2022 Nautique GS20
Listed on : 11/17/2025 753 VIEWS
$119,999
Year
2022
Make
Nautique
Model
GS20
Length
20
Location
Maine 04055

Introducing a pre-owned 2022 Nautique GS20, a versatile and stylish wake boat that excels in both performance and comfort. Powered by the impressive PCM 6.0L engine, this model delivers strong acceleration and smooth handling, making it perfect for w...

2025 GS20 Nautique Boats for sale in Fort Myers Florida
9
2025 Nautique GS20 Coastal
2025 Nautique GS20 Coastal
2025 Nautique GS20 Coastal
2025 Nautique GS20 Coastal
2025 Nautique GS20 Coastal
Listed on : 11/08/2025 873 VIEWS
Contact Seller for Price
Year
2025
Make
Nautique
Model
GS20
Length
20
Location
Florida 33908

Providing unmatched versatility for wakesurfing, wakeboarding, and waterskiing, the 2025 Super Air Nautique GS20 is setting the standard for the capabilities of a multi-sport towboat. Showcasing wakes and waves suitable for all activities, the GS20's...

2025 Nautique Boats GS20 for sale in Green Bay Wisconsin
10
2025 Nautique Super Air Nautique GS20
2025 Nautique Super Air Nautique GS20
2025 Nautique Super Air Nautique GS20
2025 Nautique Super Air Nautique GS20
2025 Nautique Super Air Nautique GS20
Listed on : 11/08/2025 822 VIEWS
$169,850
Year
2025
Make
Nautique
Model
GS20
Length
0
Location
Wisconsin 54173

2025 Nautique Super Air Nautique GS20 Redefining Versatility The 2024 Super Air Nautique GS20 redefines versatility in a twenty-foot watersports boat. Offering unmatched performance for wakesurfing, wakeboarding, and waterskiing, this boat sets the b...

2025 Nautique Boats GS20 for sale in Naples, Maine
10
2025 Nautique GS20
2025 Nautique GS20
2025 Nautique GS20
2025 Nautique GS20
2025 Nautique GS20
Listed on : 11/07/2025 92 VIEWS
$129,999
Year
2025
Make
Nautique
Model
GS20
Length
20
Location
Maine 04055

The 2025 Nautique GS20 is a versatile 20-foot watersports boat built for wakeboarding, wakesurfing, and waterskiing, delivering top-tier performance in a compact package. Powered by the PCM® ZR4 400HP engine, this boat offers smooth acceleration, pre...

2023 Nautique Boats GS20 for sale in SAN DIEGO California
10
2023 Nautique GS20
2023 Nautique GS20
2023 Nautique GS20
2023 Nautique GS20
2023 Nautique GS20
Listed on : 10/15/2025 738 VIEWS
$86,995
Year
2023
Make
Nautique
Model
GS20
Length
20
Location
California 92108

The 2023 Nautique GS20 is a redesigned, 20-foot multisport boat offering high-performance versatility for waterskiing, wakeboarding, and wakesurfing. It features a hull with traits from Nautique's G-Series and Ski Nautique models, providing optimized...

Listed on : 11/15/2025 490 VIEWS
2022 Nautique GS20
2025-26 Winter Storage Included!
$99,575
Year
2022
Make
Nautique
Model
GS20
Length
20
Location
Michigan 49740

This one-owner 2022 Nautique GS20 has been meticulously cared for and maintained, with just 210 hours on the engine. The previous owner recently upgraded to the G-Series, making this GS20 available for its next adventure. Nautqiue is known for its ve...

The Nautique GS20 is a versatile twenty foot boat built to deliver amazing performance for wakeboarding, waterskiing, and surfing all in one package. Designed for families and riders who want it all, the GS20 blends the proven heritage of Nautique craftsmanship with modern technology and style. It is the perfect mix of size, comfort, and capability for anyone who loves spending full days on the water.

The Nautique GS20 is part of the multi sport GS Series, engineered to give boat owners the freedom to enjoy every watersport without compromise. At twenty feet long, it strikes a perfect balance between agility and interior space. The hull design is inspired by both the award winning G Series and Nautique’s world class ski boats, creating a crossover experience that delivers impressive wakes and smooth slalom passes all from the same boat.

Inside the GS20, the focus is on comfort and function. The seating layout provides room for family and friends while keeping storage easily accessible for boards, skis, and gear. Premium materials, detailed stitching, and a modern helm design give the GS20 a refined look and feel. The touchscreen control system makes it easy to switch between surf, wake, and ski modes, so every rider can dial in their ideal setup with just a few taps.

Across model years, the GS20 has earned a reputation for versatility and dependability. Its compact size makes it simple to tow, launch, and store while still offering a stable ride and powerful performance. PCM engine options deliver strong torque, smooth acceleration, and excellent fuel efficiency. The GS20 handles like a dream in all conditions, from calm morning ski sessions to choppy afternoon surf sets.

For anyone shopping Nautique GS20 boats for sale, this model represents one of the best all around options on the market. Whether you want a boat that can surf, ski, and wakeboard or you are looking for a high quality family cruiser, the GS20 offers everything you need with the signature quality that makes Nautique a leader on the water.

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