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Rambo Marine Chattanooga, TN

4301 Hwy. 58,
Chattanooga, TN 37416

Rambo Marine Smith Lake, AL

5635 County Road 616,
Hanceville, AL 35077

Rambo Marine Huntsville

15904 Highway 231 North,
Hazel Green, AL 35750

Rambo Marine Birmingham

10396 US-280,
Westover, AL 35185

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Lewisville, TX 75067

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Rambo Marine

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Select a Store

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Use my current location

Rambo Marine Chattanooga, TN

4301 Hwy. 58,
Chattanooga, TN 37416

Rambo Marine Smith Lake, AL

5635 County Road 616,
Hanceville, AL 35077

Rambo Marine Huntsville

15904 Highway 231 North,
Hazel Green, AL 35750

Rambo Marine Birmingham

10396 US-280,
Westover, AL 35185

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SPECS

Location
Lewisville, TX

Condition
Used

Year
2018

Make
Cobalt

Model
CS23 SURF

HIN
FGES3049C818

Category
Bowrider

boat-length

Length
23 '0"

beam-length

Beam
8' 6"

engine

Engines
1

dark-power

HP
300

engine-hours

Engine Hours*
90

Stock Number
U34801

inventory-status

Inventory Status
Available

Description

IntroductionExperience the thrill of open water adventures with the 2018 Cobalt CS23 Surf, a premium bowrider boat for sale that perfectly blends performance, luxury, and versatility. If you’re searching for a Cobalt boat for sale that stands out in both style and capability, the CS23 Surf is designed to elevate your boating lifestyle and deliver unforgettable moments on the water.

Overview
The 2018 Cobalt CS23 Surf is a 23-foot bowrider that embodies the renowned craftsmanship and innovation Cobalt is known for. This used bowrider boat is meticulously maintained, with only 90 engine hours, making it an exceptional opportunity for those seeking a nearly-new vessel with proven reliability. The CS23 Surf’s sleek lines, modern profile, and spacious layout make it a standout choice for families, friends, and water sports enthusiasts alike.

Performance
At the heart of the 2018 Cobalt CS23 Surf is a powerful single engine delivering an impressive 300 horsepower. This robust engine ensures exhilarating acceleration, smooth cruising, and responsive handling, whether you’re carving through waves or enjoying a leisurely ride. With only 90 engine hours, you can trust in the engine’s longevity and performance, providing peace of mind and countless hours of fun on the water. The CS23 Surf’s advanced hull design enhances stability and maneuverability, making it a joy to pilot in a variety of conditions.

Features and Specifications
This Cobalt boat for sale is loaded with features that cater to both comfort and adventure. The 23-foot length offers ample space for passengers to relax, socialize, and soak up the sun. The bowrider layout maximizes seating and creates an inviting atmosphere for gatherings, while the open design allows for easy movement throughout the boat. The CS23 Surf is engineered for versatility, making it ideal for water sports, cruising, or simply enjoying a day on the lake.Special features of the 2018 Cobalt CS23 Surf include a surf-ready hull, which is perfect for wake surfing and other tow sports. The innovative design ensures a smooth, customizable wake, allowing riders of all skill levels to enjoy thrilling sessions behind the boat. The ergonomic helm provides intuitive control and clear instrumentation, putting everything you need at your fingertips for a seamless boating experience.

Benefits
Owning a Cobalt CS23 Surf means embracing a lifestyle of excitement, relaxation, and connection. The bowrider configuration encourages social interaction, with spacious seating areas that invite conversation and laughter. Whether you’re hosting a sunset cruise, anchoring at your favorite cove, or towing friends on a wakeboard, this bowrider boat for sale delivers endless opportunities for fun and adventure.Comfort is a priority on the CS23 Surf, with plush seating and thoughtful design elements that enhance every outing. The open bow is perfect for sunbathing or enjoying panoramic views, while the cockpit provides shelter and convenience for all-day enjoyment. The boat’s layout ensures that everyone on board has a front-row seat to the action, making every trip memorable.

Practical Uses
The 2018 Cobalt CS23 Surf is as practical as it is enjoyable. Its manageable 23-foot length makes docking and trailering straightforward, even for those new to boating. The efficient engine delivers a balance of power and fuel economy, allowing you to spend more time on the water and less time at the pump. Storage compartments throughout the boat keep gear organized and out of the way, ensuring a clutter-free environment for relaxation and recreation.Whether you’re planning a quick afternoon escape or a full day of water sports, the CS23 Surf adapts to your needs. The surf-ready hull and powerful engine make it easy to switch from cruising to wake surfing, while the spacious layout accommodates everything from coolers to water toys. This Cobalt boat for sale is designed to simplify your boating experience, so you can focus on making memories.

Ideal Usage
The Cobalt CS23 Surf shines in a variety of scenarios, making it a versatile choice for any boating enthusiast. For families, the bowrider layout offers a safe and comfortable environment for children and adults alike, with plenty of room to spread out and enjoy the ride. Water sports lovers will appreciate the surf-ready features and powerful engine, which provide the perfect platform for wake surfing, tubing, and more.If you’re seeking a boat for social gatherings, the CS23 Surf’s inviting design and ample seating make it an ideal setting for entertaining friends or hosting special occasions on the water. The boat’s stylish appearance and premium build quality ensure you’ll turn heads wherever you go, while the reliable performance lets you explore new destinations with confidence.

Conclusion
The 2018 Cobalt CS23 Surf is a standout bowrider boat for sale that combines luxury, performance, and versatility in one stunning package. With its powerful 300-horsepower engine, surf-ready hull, and spacious 23-foot layout, this used Cobalt boat for sale is ready to deliver endless fun and adventure for you and your crew. Whether you’re chasing waves, cruising with family, or relaxing in the sun, the CS23 Surf offers the perfect blend of excitement and comfort.Don’t miss your chance to own this exceptional Cobalt CS23 Surf. Contact the dealer today to learn more about this remarkable bowrider and start your next chapter of on-water adventures.

* Freight, prep, dealer fee and tax additional to stated price

Vessel ID# U34801     Last Updated: 05-28-2026 20:54 UTC
This product description was created, in whole or in part, using generative artificial intelligence (AI) and is provided for informational purposes only. While we strive for accuracy, please note that details such as product features, specifications, and availability may vary. We encourage you to verify all information before making a purchase. All sales are subject to our standard Purchase Agreement and other dealer required documentation.
Please note that the images displayed may be illustrative or representative of the actual vessel. Variations in features, options, color, condition, and engine hours may occur between the images and the actual vessel. For accurate and specific details regarding each vessel, including whether the images are of the actual vessel, please refer to the accompanying description. We encourage prospective buyers to contact us directly to verify image authenticity and to request additional photographs of the actual vessel.
* Note that the stated engine hours have not been verified. Please confirm with your sales consultant.
Not all boats include a trailer. Inquire about a trailer with purchase.
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