2007 Cobalt 343 Sold Boat in Hudson, NY 12520 US
343
2 Engines (2x Mercruiser)
34 feet
Gas
Fiberglass/Reinforced
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2007 Cobalt 343 | |||||
|---|---|---|---|---|---|
| Price | $99,750 | $99,990 | $99,000 | $89,999 | $88,900 |
| Location | Hudson | Seaford | Island Park | Brooklyn | Elmira |
| Nominal Length | 34' | 27' | 35' | 45' | 36' |
| Draft | 3' | - | - | - | - |
| Engine Make | Mercruiser | Mercury | MerCruiser | Mercruiser | Ilmor |
| Total Engine Power | 425 hp | 525 hp | - | 700 hp | 500 hp |
| Days on Market | 391 | 37 | 3 | 36 | 2 |
| Get in touch |
Other Cobalt boats for sale in New York, United States
Reason for selling is "Downsizing".
ANY and ALL offers will be put in front of our seller! Submit your offer today!
Top-Shelf Cobalt Quality Cruiser, Fast, Sleek, Freshwater and Includes Trailer!
Truly an upscale, high-performance cuddy cabin cruiser and fun machine, the Cobalt 343 is what one might call a gentleman's day boat, with room for plenty of guests in comfortable and quality surroundings and performance to make it all exciting and fun.
With a large, extended swim platform, both forward and aft sun pads and plenty of wrap-around cockpit seating, this boat is all about being outside on a nice day, but if things get a little snotty or privacy is needed, the cabin boasts an almost equivalent amount of seating.
At the helm is a full set of highly visible and legible analog gauges, and as with many high-performance boats also including a GPS speedometer and oil temperature and block water pressure gauges.
The twin freshwater-cooled Mercruiser big-block V8s stand on tough Bravo One legs and this power package in concert with the stepped deep-V hull will get the boat up to a top speed of almost a mile a minute, with an efficient cruise at around 40 MPH burning about 3/4 of a gallon per mile, with nimble but solid handling at all speeds.
Of course if one is looking at any Cobalt they likely know why, the reputation of Cobalt Boats for extremely well-made vessels of superior build, finish, materials and fitting out is well known, nobody ever got teased or fired for buying one, that's for sure.
And for those who do NOT keep their boats away at a marina like kids at boarding school, the trailer is included in the sale and at the asking price.
So, if you are in the market and of the means to own such a vessel, check out the photos and specs of this, until very recently. Northern New England, short season, freshwater lake boat.
While we will always attempt to provide you with a TRUE representation of every vessel we market, during any purchase from Pop you will be encouraged to schedule an inspection from an independent, accredited surveyor and every purchase WILL ALWAYS BE subject to your satisfaction with the results from your independent survey and your own personal trial run.
We have several more Sea Ray, Chaparral, Regal, and Crownline vessels for sale. If you're in the Albany, Schenectady, Bristol, or Troy areas, please contact us to let us know what you're looking for and we'll get back with you today about any other high performance boat options we have locally that may meet your needs.
You have questions? We have answers. Call us at (941) 538-7803 to discuss this vessel today.
Price History
| Date | Event | Price |
|---|---|---|
| 6/16/25 | Initial price | $99,750 |
2007 Cobalt 343 Video Tours
Cobalt 343: BoatTEST Review
Overview
Cobalt has long been recognized for producing world-class sport boats, though it has not been widely known in the high-performance segment—until now. The Cobalt 343 represents a significant advancement for the brand, emerging from three years of dedicated research and development. This model is designed to combine high-performance capabilities with the luxury and attention to detail that Cobalt is known for, aiming to deliver an exhilarating and refined boating experience.
Exterior Design and Deck Features
The Cobalt 343 features a thoughtfully designed exterior that prioritizes both performance and comfort. Wide side decks facilitate easy movement around the boat, while a fender locker equipped with gas-assisted lifts provides convenient storage. The deck layout includes two individual sun pads and two stern benches separated by a spacious walk-through, with double-hinged seats offering ample storage beneath. Practical amenities such as an inflator for water toys and a tool kit are integrated into the port bench compartment, which also houses battery switches, main breakers, and canvas pole storage. The two-level transom and swim platform provide close access to the water, protected by a wraparound stainless steel bar that serves as a handhold and dock guard. A dive-style ladder deploys effortlessly via a lever, and stainless steel vents and fins ensure fresh air circulation to the engine compartment. Additional features include a swim shower and water hookup located in the starboard compartment.
Interior Living Spaces
Inside the cabin, the Cobalt 343 offers a level of refinement more commonly found on mega-yachts or aircraft. The cabin door is a solid, non-sliding design that opens to reveal a port-to-starboard V-shaped bench seating area. A flat-panel television is mounted in one corner, providing entertainment options for evening relaxation. The enclosed head includes a port-a-potty, sink, and vanity, ensuring privacy and convenience. At the stern, rear-facing bench seats create a spacious conversation area, with the double-hinged seating providing cavernous storage below.
Helm and Controls
The helm station of the 343 is designed with a futuristic, cockpit-like layout. To the left of the helm, a bank of rocker switches is complemented by two rows of gauges, including water and air temperature indicators as well as digital depth gauges. The helm features Gaffrig instrumentation and LaVorsi precision engine controls, allowing the operator precise command over the vessel. The pilot seat is equipped with electric lifts that enable a quick transition from seated to standing driving positions. This ergonomic and technologically advanced helm setup enhances control and comfort during operation.
Power and Performance
Performance on the Cobalt 343 is driven by twin 496 V8 engines, each producing 425 horsepower. The boat incorporates Cobalt's first-ever step-tall hull design, augmented by a padded keel and a knot's transom, which together contribute to exceptional stability and a smooth ride even in choppy seas. The hull design ensures the boat remains firmly planted on the water during straight runs and maintains excellent grip through turns. The engines feature a closed cooling system, an air-actuated single-point water drain system with an included air pump, and a single serpentine belt driving all components. The engine control module utilizes a motor oil microprocessor to optimize fuel mixture, knock control, and ignition timing independently for each cylinder, resulting in precise and efficient performance. The 343 measures 35 feet 4 inches in length overall with a beam of 9 feet 8 inches and a draft of 28 inches with the drive up, extending to 37 inches with the drive down. It weighs approximately 10,200 pounds with twin CERN drives and carries 200 gallons of fuel, meeting yacht certification standards. Economically, the boat cruises at 3,500 RPM, achieving 40.9 miles per hour with a fuel consumption of 31.5 gallons per hour, offering a range of 234 miles on a full tank. At wide-open throttle, it reaches 5,100 RPM and a top speed of 62.4 miles per hour.
Conclusion
The Cobalt 343 successfully blends high-performance engineering with the luxury and meticulous craftsmanship that the brand is known for. Its innovative hull design and powerful twin engines deliver thrilling speed and handling, while the thoughtfully designed interior and exterior spaces provide comfort and convenience for extended outings. With a top speed exceeding 60 miles per hour and a comprehensive suite of amenities, the 343 stands out as one of the most luxurious high-performance sport boats currently available.
Overview from around the web 2007 Cobalt 343
The 2007 Cobalt 343 is receiving positive feedback from owners and enthusiasts alike, highlighting its impressive blend of performance, luxury, and design
Customers appreciate the spacious layout, which offers ample seating and storage, making it perfect for entertaining family and friends. The high-quality craftsmanship and attention to detail are frequently mentioned, showcasing Cobalt's commitment to excellence. Many users praise the boat's powerful performance on the water, with a smooth ride and responsive handling, making it suitable for both leisurely cruising and more spirited adventures. The inclusion of premium features, such as the well-equipped helm and comfortable cabin, adds to the overall enjoyment of the boating experience. The Cobalt 343's stylish aesthetics and sleek profile also receive accolades, with many noting how it stands out in a marina setting. Overall, customers express high satisfaction with their investment, citing the Cobalt 343 as a reliable and enjoyable vessel that enhances their time on the water.
The Biggest Pros and Cons
The 2007 Cobalt 343 is a well-regarded luxury performance boat that offers a blend of style, comfort, and capability on the water. Here are some pros and cons to consider:
Pros
Spacious Interior: The Cobalt 343 features a roomy cabin with ample seating, making it ideal for entertaining guests or enjoying family outings. Its layout is designed for comfort and convenience.
Quality Craftsmanship: Known for its high-quality construction, the Cobalt 343 boasts top-notch materials and finishes, ensuring durability and a premium feel.
Powerful Performance: Equipped with twin engine options, this boat delivers impressive speed and handling, providing an exhilarating experience on the water.
Luxury Features: The 343 comes with a range of luxury amenities, including a full galley, a well-appointed head, and comfortable sleeping quarters, making it suitable for overnight trips.
Stylish Design: With sleek lines and an attractive profile, the Cobalt 343 stands out on the water. Its aesthetic appeal is complemented by practical features.
Smooth Ride: The hull design contributes to a smooth and stable ride, even in choppy waters, enhancing the overall boating experience.
Cons
Fuel Consumption: Due to its powerful engines, the Cobalt 343 may have higher fuel consumption compared to smaller boats, which could be a consideration for long-distance cruising.
Maintenance Costs: As a luxury vessel, the upkeep and maintenance can be more expensive than that of entry-level boats, including costs for service, storage, and winterization.
Size and Weight: While the size offers space and comfort, it can make the boat less maneuverable in tight spots and may require a larger trailer and vehicle for transport.
Limited Storage: Although it has ample seating and living space, storage can be somewhat limited for gear and personal items, which could be a factor for longer trips.
Price Point: The initial purchase price may be higher than other boats in its class, making it less accessible for budget-conscious buyers.
Made For
The 2007 Cobalt 343 is a luxurious and versatile boat designed for those who appreciate both performance and comfort on the water. Ideal for families, groups of friends, or individuals who enjoy entertaining, this model caters to those looking for a spacious and well-appointed vessel. With its powerful twin-engine configuration, the Cobalt 343 offers thrilling speed and impressive handling, making it suitable for water sports enthusiasts and casual cruisers alike. The thoughtful layout includes ample seating, a full galley, and a comfortable cabin, ensuring that everyone on board can relax and enjoy the ride. Whether you're planning a weekend getaway, a day of watersports, or simply cruising along the coastline, the 2007 Cobalt 343 provides an exceptional boating experience for those who value quality craftsmanship and innovative design.
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Contact Pop Yachts about 2007 Cobalt 343
5717 Bessie Drive, Sarasota, FL, 34233







































































































