At SouthTown Watersports Lake Norman, we're proud to showcase the SA550 as the versatile specialist in the Supra lineup. With its focus on efficiency and maneuverability without sacrificing wake quality, this model has become a favorite among Lake Norman boaters who value agility and fuel economy alongside premium performance.
The Supra SA550: Compact Efficiency Meets Premium Performance
Key Specifications
- Length: 23 feet
- Width: 102 inches
- Draft: 27 inches
- Weight: 5,800 lbs (dry)
- Fuel Capacity: 65 gallons
- Seating Capacity: 14 people
- Ballast Capacity: 3,000 lbs (standard)
- Engine: Ford Raptor 6.2L 400HP
The Supra SA550 represents the most nimble and efficient option in the Supra lineup, designed to deliver premium wake performance in a more compact, maneuverable package. At 23 feet in length with a 102-inch beam, the SA550 provides excellent stability while offering superior maneuverability in Lake Norman's narrow coves and busy channels.
What makes the SA550 particularly well-suited for Lake Norman is its combination of compact size and premium performance. With a draft of just 27 inches, this boat can access shallow areas around Lake Norman that remain challenging for larger vessels. The efficient Ford Raptor 6.2L engine delivers 400 horsepower, providing ample power for wake sports while maximizing fuel efficiency for longer days exploring Lake Norman's 520 miles of shoreline.
Despite its more compact footprint, the SA550's hull design has been meticulously engineered to create clean, powerful wakes that rival those of larger boats. The combination of hull shape, ballast placement, and wake-shaping technology creates consistent, well-formed wakes that make the SA550 a favorite among Lake Norman boaters who value maneuverability without sacrificing wake quality.
Agile Performance on Lake Norman
Lake Norman's diverse waterways provide the perfect setting for the Supra SA550 to showcase its exceptional maneuverability and efficiency. From navigating narrow coves to cruising the open waters of the main channel, the SA550 delivers responsive handling and impressive performance in all conditions.
During our test drives on Lake Norman, the SA550 consistently impresses with its agility and responsiveness. The compact design allows for tighter turns and easier navigation in crowded areas, while the powerful engine ensures you have plenty of acceleration when needed. This combination makes the SA550 particularly well-suited for Lake Norman's varied boating environments.
Wake Performance That Exceeds Expectations
For wake sports enthusiasts, the SA550 creates surprisingly powerful wakes for its size class. The combination of the AutoWake system, SmartPlate technology, and strategic ballast placement produces clean, well-defined wakes and waves that can be customized to match rider preferences.
The SA550's wake is remarkably consistent and adjustable – allowing riders of all skill levels to find their perfect setup. This versatility makes it an excellent choice for families with riders of varying abilities or those looking to progress their skills on Lake Norman.

Supra SA550 creating perfect wakes on Lake Norman
Performance Highlights:
- Superior Maneuverability: Compact design allows for easy navigation in tight spaces
- Fuel Efficiency: Optimized performance means more time on Lake Norman between fill-ups
- Impressive Wake Quality: Creates clean, powerful wakes that rival larger boats
- Responsive Handling: Quick, precise control in all Lake Norman conditions
- Shallow Draft: Access to coves and shorelines that larger boats can't reach
Smart Features and Essential Technology
Supra SmartPlate and AutoWake Technology
The SA550's impressive wake performance comes from Supra's industry-leading technology. The patented SmartPlate allows precise control over the boat's running attitude, while the revolutionary AutoWake system uses sensors to automatically adjust ballast and plate settings to maintain perfect wake conditions regardless of passenger load or fuel level.
This technology is particularly valuable on Lake Norman, where changing conditions throughout the day can affect wake consistency. The SA550 maintains quality wakes from your morning session to your sunset ride without constant manual adjustments.
Vision Touch Command Center
The SA550's Vision Touch Command Center puts complete control at your fingertips. The intuitive interface allows you to manage wake settings, ballast levels, and SmartPlate position through a weatherproof, glare-resistant touchscreen display.
Create and save custom rider profiles for everyone in your family, allowing one-touch setup for different skill levels and preferences. This means less time configuring and more time enjoying Lake Norman's beautiful waters.
Efficient Audio System
The Supra SA550 comes equipped with a quality JL Audio system that provides excellent sound without unnecessary complexity. The system delivers clear audio for wakeboarding sessions while maintaining the boat's focus on efficiency and value.
The system integrates with the Vision Touch Command Center, allowing wireless streaming from your devices – perfect for creating the right atmosphere for your Lake Norman outings.
Smart Storage Solutions
Despite its more compact size, the SA550 features thoughtfully designed storage compartments throughout the boat. From dedicated board racks that keep your equipment secure yet accessible, to clever compartments for gear and personal items, the SA550 maximizes every inch of available space.
This efficient organization is particularly valuable for Lake Norman outings, where you need to make the most of available space while carrying all the essentials for a day on the water.
Efficient Design and Smart Comfort
The Supra SA550 demonstrates that a more compact boat doesn't have to sacrifice comfort. The interior is thoughtfully designed to maximize space efficiency while providing comfortable seating for up to 14 passengers – perfect for family outings and social gatherings on Lake Norman.
Space-Efficient Interior
Step aboard the SA550, and you'll be impressed by how spacious it feels despite its more compact footprint. The marine-grade upholstery is both durable and comfortable, built to withstand Lake Norman's summer sun and frequent use while maintaining its appearance.
The clever layout features versatile seating that can be configured for wake spotting or socializing between sessions. Every inch of space is utilized effectively, creating a comfortable environment for all-day outings on Lake Norman.

Supra SA550 efficient interior layout
Comfort Features:
- Ergonomic Helm: Designed for all-day comfort with excellent visibility
- Space-Efficient Seating: Comfortable seating for 14 passengers in a 23-foot platform
- Quality Materials: Premium upholstery that stands up to Lake Norman conditions
- Integrated Storage: Clever compartments that maximize available space
- Bimini Top: Provides essential shade during peak sun hours
- LED Lighting: Ambient lighting for evening cruises on Lake Norman
Efficient Customization
The Supra SA550 offers smart customization options that allow you to create a boat that matches your preferences without unnecessary complexity. From exterior color choices to essential feature upgrades, your SA550 can be personalized to suit your Lake Norman boating style.
At SouthTown Watersports Lake Norman, our team can guide you through the available options to create an SA550 configuration that delivers the perfect balance of performance, comfort, and value for your specific needs.
The SouthTown Watersports Ownership Experience
Purchasing a Supra SA550 from SouthTown Watersports Lake Norman isn't just about acquiring an efficient wake boat – it's the beginning of a relationship focused on maximizing your enjoyment of Lake Norman for years to come.
Comprehensive Warranty Protection
Your Supra SA550 comes backed by one of the most comprehensive warranty programs in the industry. The Supra 5-Year Warranty provides bow-to-stern coverage that reflects the confidence we have in these exceptional boats. Our team will explain all warranty details and ensure you understand the protection your investment carries.
Expert Service at Our Charlotte Location
While our Lake Norman location focuses on sales, your Supra SA550 will receive expert service at our nearby Charlotte facility. Our factory-trained technicians specialize in Supra boats and use only genuine parts to maintain your boat's performance and value. From routine maintenance to specialized service, your SA550 will be in expert hands.
The Charlotte service center is just a short drive from Lake Norman, providing convenient access to professional maintenance and care throughout your ownership experience.
Accessible Financing Options
SouthTown Watersports offers competitive financing options that make Supra ownership accessible. Our finance specialists work with multiple lenders to find terms that fit your budget and preferences. With options like:
- Competitive interest rates
- Flexible term lengths
- Low down payment options
- Pre-approval process
We make the financial aspect of your Supra purchase straightforward and transparent. The SA550 can be yours starting from just $1,723 per month with approved financing.
Owner Community
When you purchase a Supra from SouthTown Watersports, you join a community of passionate boat owners. We host regular owner events on Lake Norman, from season kick-off gatherings to technique clinics with professional riders. These events provide opportunities to connect with fellow Supra owners, share experiences, and make the most of Lake Norman's boating community.
Experience the SA550 on Lake Norman
Reading about the Supra SA550 is one thing – experiencing its agility and performance on Lake Norman is something else entirely. We invite you to schedule a personalized test drive to feel the exceptional maneuverability, efficiency, and wake quality that make the SA550 a favorite among Lake Norman boaters.
What to Expect During Your Test Drive
Your Supra test drive is a comprehensive experience designed to showcase the boat's capabilities in real Lake Norman conditions. Here's what you can expect:
- Personalized Walkthrough: Your product specialist will provide a detailed tour of the SA550's features and technology
- Hands-on Operation: Take the helm and experience the SA550's handling and maneuverability firsthand
- Wake Demonstration: See the impressive Supra wake in action (bring your board if you'd like to ride!)
- Technology Overview: Learn how to use the Vision Touch Command Center and other systems
- Q&A Opportunity: Get answers to all your questions from our knowledgeable team
Preparing for Your Test Drive
To make the most of your Supra test drive experience, we recommend:
- Bringing along family members who will be using the boat
- Wearing comfortable clothing and non-marking shoes
- Bringing sunscreen, sunglasses, and water
- Preparing any specific questions you have about the boat
- Allowing approximately 1-2 hours for the complete experience
Ready to Experience the SA550?
Book Your Test Drive Today (704) 993-8446
"We chose the SA550 for its maneuverability in the coves where we live on Lake Norman. What surprised us was how well it performs for wakeboarding despite its smaller size. It's the perfect boat for our family – easy to handle, fuel-efficient, and still creates great wakes. SouthTown Watersports helped us find exactly what we needed."
- The Martinez Family, Lake Norman
The SA550 in the Supra Lineup
The Supra SA550 represents the most nimble and efficient option in the Supra lineup, offering excellent maneuverability without sacrificing wake quality. However, Supra offers several exceptional models, each with unique characteristics that might align with different preferences and needs.
Feature | SE450 | SL450 | SV450 | SA550 |
---|---|---|---|---|
Length | 25' | 24'5" | 24'5" | 23' |
Seating Capacity | 18 | 16 | 15 | 14 |
Standard Ballast | 4,100 lbs | 3,500 lbs | 3,500 lbs | 3,000 lbs |
Wake Profile | Largest, Most Customizable | Large, Versatile | Performance-Focused | Agile, Responsive |
Best For | Large Groups, Ultimate Luxury | Family Versatility, Premium Features | Performance Focus, Value | Maneuverability, Efficiency |
Explore Other Supra Models at SouthTown Watersports Lake Norman:
Ready for Agile Performance on Lake Norman?
The Supra SA550 represents the perfect balance of maneuverability, efficiency, and wake performance for Lake Norman boating. From its nimble handling and fuel efficiency to its impressive wake quality and smart design, the SA550 stands ready to transform your Lake Norman experience.
Visit SouthTown Watersports Lake Norman
Our team of boating enthusiasts is ready to help you explore the Supra SA550 and find the perfect boat for your Lake Norman lifestyle. Visit our showroom to see our current inventory and speak with our knowledgeable staff.
123 Boat Drive, Cornelius, NC 28031
Frequently Asked Questions About the Supra SA550
How does the SA550 compare to larger Supra models?
The SA550 is the most compact model in the Supra lineup at 23 feet compared to the 24'5" length of the SL450/SV450 and 25' length of the SE450. This smaller footprint provides superior maneuverability and fuel efficiency while still accommodating 14 passengers. The SA550 creates impressive wakes that rival larger models, though with slightly less ballast capacity. For boaters who prioritize agility and efficiency without sacrificing wake quality, the SA550 offers the perfect balance.
What makes the SA550 ideal for Lake Norman?
The SA550's combination of compact size and premium performance makes it perfect for Lake Norman's varied waterways. Its 23-foot length provides excellent maneuverability in narrow coves and crowded areas while still creating quality wakes. The 27-inch draft allows access to shallow areas around Lake Norman, and the efficient engine delivers excellent performance while maximizing fuel economy for longer days exploring Lake Norman's extensive shoreline. For boaters who frequently navigate Lake Norman's coves or have limited dock space, the SA550 offers an ideal solution.
What financing options are available for the Supra SA550?
SouthTown Watersports offers competitive financing options with terms typically ranging from 15-20 years. With approved credit, monthly payments for the SA550 start at $1,723. Our finance team works with multiple lenders to find the best rates and terms for your situation. We offer a simple pre-approval process that can be started online or in-person at our Lake Norman location.
How do I schedule a test drive of the Supra SA550?
Scheduling a test drive is easy! You can book directly through our website by clicking the "Book Demo" button on any SA550 listing, call our Lake Norman location at (704) 993-8446, or visit our showroom in person. Test drives typically last 1-2 hours and are scheduled based on weather conditions and availability. We recommend booking at least a few days in advance, especially during peak season (May-September).
Where can I service my Supra boat?
While our Lake Norman location focuses on sales, all service is performed at our fully-equipped Charlotte service center by factory-trained technicians who specialize in Supra boats. The Charlotte service center is just a short drive from Lake Norman and offers comprehensive maintenance and repair services, warranty work, winterization, and detailing. We recommend scheduling service appointments in advance, especially for seasonal services like winterization and spring preparation.
Is the SA550 suitable for serious wake sports?
Absolutely! Despite its more compact size, the SA550 creates impressive wakes that satisfy serious riders. The combination of hull design, ballast system, and wake-shaping technology produces clean, powerful wakes that rival those of larger boats. While the maximum ballast capacity is slightly less than larger models (3,000 lbs vs. 3,500-4,100 lbs), the wake quality remains excellent. Many professional riders appreciate the SA550's wake characteristics, particularly its responsiveness and adjustability.

