2008 NauticStar 230 SL Sport Deck I/O Boat in Chattanooga, TN 37402 US
230 SL Sport Deck I/O
1 Engine (Mercruiser)
23 feet
Gas
Fiberglass/Reinforced
Introducing the 2008 NauticStar 230 SL Sport Deck I/O, a remarkable deck boat that perfectly blends performance and comfort. With an overall length of 23 feet, this vessel is designed for both leisure and adventure on the water. The modified Vee hull, crafted from durable fiberglass, ensures a smooth ride and excellent handling. Powered by a robust 250 hp Mercruiser 5.0L inboard/outboard engine, this boat reaches cruising speeds of 24 mph and can achieve a maximum hull speed of 40 mph, making it ideal for thrilling outings. With a seating capacity for up to 12 passengers, it's perfect for family gatherings or outings with friends. This used boat has been well-maintained, featuring a center engine location and an aluminum 3-blade propeller, enhancing its performance. Experience the joy of boating with the NauticStar 230 SL, where every journey becomes a memorable adventure.
Key Features & Design
- Layout & Seating: Rated for large capacities, the "SC" (Single Console) maximizes floor space with wraparound lounges aft and long, plush recliners in the oversized bow.
- Entertainment: Many 23SC models are equipped with a built-in refreshment center (sink, water tank, prep area) and a swivel ski tow bar.
- Storage: Deep in-floor storage easily holds skis and wakeboards, while under-seat compartments accommodate life jackets and gear.
- Fishing Capabilities: Features front and rear boarding ladders, but it can be outfitted with a livewell, trolling motor harness, and casting chairs.
The Company offers the details of this vessel in good faith but cannot guarantee or warrant the accuracy of this information nor warrant the condition of the vessel. A buyer should instruct his agents, or his surveyors, to investigate such details as the buyer desires validated. This vessel is offered subject to prior sale, price change, or withdrawal without notice.
Performance & Handling
- Hull Design: The modified-V hull with cathedral sponsons delivers a dry, stable ride and easily handles 2 to 3-foot seas.
- Engine Options: Originally rigged with a range of outboard or sterndrive setups (often 200 to 300 HP depending on the exact package), cruising speeds are comfortable in the 30 mph range, with top speeds pushing into the mid-40s.
Owner Consensus & Market
- Value & Quality: NauticStar is widely viewed in boating forums as a solid, entry-to-mid-level brand offering excellent bang-for-your-buck.
- Durability: While it lacks some of the premium luxury finishes of higher-end brands, owners in Boat Owners United consistently praise the reliability and problem-free operation of the hull and hardware, even on older models.
- Pricing: On the used market, exact valuation depends heavily on the engine hours and the specific trailer included. You can check estimated trade-in and retail values on J.D. Power.
Price History
| Date | Event | Price |
|---|---|---|
| 6/28/26 | Initial price | $16,500 |
Overview from around the web 2008 NauticStar 230 SL Sport Deck I/O
The 2008 NauticStar 230 SL Sport Deck I/O has garnered positive feedback from customers who appreciate its combination of style, performance, and versatility
Owners often highlight its spacious layout, which comfortably accommodates family and friends, making it ideal for entertaining and recreational outings. The boat's impressive storage options receive acclaim as well, providing ample space for gear and supplies. Many users note the smooth ride and agility on the water, thanks to its well-designed hull and powerful I/O motor. The deck space is designed with convenience in mind, featuring comfortable seating and easy access to the water, making it perfect for swimming and watersports. Customers also appreciate the boat's stylish appearance, which stands out on the water. Overall, the NauticStar 230 SL Sport Deck I/O has made a positive impression among boaters looking for a reliable and enjoyable experience on the water.
The Biggest Pros and Cons
2008 NauticStar 230 SL Sport Deck I/O: Pros and Cons
Pros
Spacious Layout: The NauticStar 230 SL Sport Deck features a roomy deck layout, making it perfect for families and groups. The ample seating capacity allows for comfortable cruising and socializing.
Versatile Use: This model is designed for a variety of activities including watersports, fishing, and leisurely cruising, making it a versatile choice for multi-functional boating experiences.
Smooth Performance: The I/O (Inboard/Outboard) engine configuration provides excellent handling and stability on the water, delivering a smooth and responsive ride.
Quality Build: NauticStar boats are known for their high-quality construction and attention to detail, ensuring durability and longevity.
Amenities: The 230 SL Sport Deck comes equipped with a range of amenities, including a built-in cooler, ample storage compartments, and optional features like a bimini top for sun protection.
Stylish Design: With its sleek and modern aesthetics, the NauticStar 230 SL Sport Deck has an appealing look that stands out on the water.
Cons
Fuel Consumption: Depending on the engine size and usage, the I/O configuration might lead to higher fuel consumption compared to more fuel-efficient outboard engines.
Maintenance Requirements: The inboard/outboard engine may require more maintenance and servicing compared to outboard engines, which could be a consideration for some boaters.
Weight Considerations: While the weight provides stability, it can also affect towing capacity and ease of launching and retrieving at the ramp.
Limited Fishing Features: Although the boat is versatile, it may not have specialized fishing features that dedicated fishing boats offer, which might be a downside for avid anglers.
Storage Limitations: While there is adequate storage, it may not be enough for serious extended trips or for those looking to carry large amounts of gear.
Made For
The 2008 NauticStar 230 SL Sport Deck I/O is designed for boating enthusiasts who seek both versatility and performance on the water. Ideal for families and groups of friends, this sporty deck boat offers ample space and comfort, making it perfect for day trips, water sports, or leisurely cruising. With its powerful inboard/outboard engine, the NauticStar 230 SL provides exhilarating speed and responsiveness, catering to thrill-seekers and those who enjoy a more dynamic boating experience. The spacious layout features plush seating, a generous bow area, and a multifunctional rear deck, making it an excellent choice for social gatherings and entertaining. Whether you’re a seasoned boater or new to the scene, this model appeals to those looking for a well-rounded vessel that combines style, comfort, and performance. Ideal for water-based activities like tubing, fishing, or simply relaxing on the water, the 2008 NauticStar 230 SL Sport Deck I/O is the ultimate choice for unforgettable adventures on the lake or coastline.
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2008 NauticStar 230 SL Sport Deck I/O | |||||
|---|---|---|---|---|---|
| $16,500 | $16,500 | $13,995 | $12,900 | $22,900 | $25,500 |
| Chattanooga | Chattanooga | Harriman | Knoxville | Knoxville | Gallatin |
| 23' | 23' | 21' | 19' | 24' | 23' |
| 1' | - | - | - | - | - |
| Mercruiser | NauticStar | MerCruiser | Mercruiser | MerCruiser | Yamaha |
| 250 hp | 250 hp | 220 hp | 260 hp | 260 hp | 225 hp |
| 23 | 1 | 66 | 12 | 51 | 548 |
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Meet the Broker

Address
Boat Location
Contact Gulf Coast Yacht Group Chattanooga, TN about 2008 NauticStar 230 SL Sport Deck I/O
PO Box 2143, Collegedale, TN, 37315














