This boat has been sold but check out these similar boats nearby

2007 Cobalt 343 Sold Boat in Hudson, NY 12520 US

$99,750

Used
We will let you know when another 2007 Cobalt 343 is available in Hudson, NY
builtBuilt in 2007
Year the boat was built
model

343

Boat model
engine

2 Engines (2x Mercruiser)

Engine type and count
length

34 feet

Overall boat length
fuel

Gas

Fuel type
material

Fiberglass/Reinforced

Hull material

Boats For Sale in New York, United States Similar to the 2007 Cobalt 343

Compare with similar boats and find the perfect one for you.

This Boat
Similar Boats
 
The Image of Cobalt 343 2007 - 114526182007 Cobalt 343
Recently Added
The Image of Velocity 360 2005 - 166831252005 Velocity 360
Price$99,750$99,990$99,000$89,999$88,900
LocationHudsonSeafordIsland ParkBrooklynElmira
Nominal Length34'27'35'45'36'
Draft3'----
Engine MakeMercruiserMercuryMerCruiserMercruiserIlmor
Total Engine Power425 hp525 hp-700 hp500 hp
Days on Market391373362
Get in touch
Nominal Length
34ft
Length Overall
34ft
Beam
9.67ft
Max Bridge Clearance
5.75ft
Max Draft
3.08ft
Dry Weight
11750lb
Cruising Speed
34.76kn
Max Speed
48.66kn
Cabins
1
Fresh Water Tanks
10gal
Fuel Tanks
200gal
Hull Material
fiberglass
Hull Shape
deep-vee
Engine 1
Engine Make
Mercruiser
Engine Model
496 MAG HO
Total Power
425hp
Engine Hours
483
Engine Type
Inboard/Outboard
Fuel Type
gasoline
Engine Year
2007
Drive Type
stern
Propeller Material
stainless-steel
Engine 2
Engine Make
Mercruiser
Engine Model
496 MAG HO
Total Power
425hp
Engine Hours
483
Engine Type
Inboard/Outboard
Fuel Type
gasoline
Engine Year
2007
Drive Type
stern
Propeller Material
stainless-steel
Anchor
Anchor Locker
Anchor Rode
Beverage Holders
Captain's Chair
Cleats Pull Up
Cockpit Seating
Compartment Storage
Cover Cockpit
Ski Locker
Ski Tow Eyes
Sun Pad Aft
Swim Ladder
Swim Platform
Transom Walk Through
Transom Seating
Windshield One Piece
Cabin Lighting
Cabinets
Carpet Cabin
Cuddy Cabin
Head
Pressurized Water System
Settee
110v Ac Outlets
12 V Dc Outlets
Ac/dc Electric Panel
Battery Switch
Battery Tender
Cd Changer
Courtesy Lights
Fuel Gauge
Horn
Hour Meters
Oil Pressure Gauges
Oil Temp Gauges
Parallel Capability
Shore Power
Sirius/xm Ready
Stereo
Tachometers
Volt Meters
Water Pressure Gauges
Water Temp Gauges
Bilge Blower
Bilge Pump
Closed Water Cooling Sys.
Holding Tank
Power Trim & Tilt
Throttle/shift: Mech
Thruster Bow
Trim Tab Controls
Trim Tab Indicators
Trim Tabs
Water Tank
Covers Display
Navigation Lights
Grab Rails
Yacht Certified
Tagline
Top-Shelf Cobalt Quality Cruiser, Fast, Sleek, Freshwater and Includes Trailer!
Condition detail
The photos tell the cosmetic story, all but a few hours spent as a New Hampshire freshwater lake boat, condition above average for the age, and according to the owner, all of the onboard systems work and the boat runs well.
Selling reason
Downsizing
Trailer
Make
Performance
Model
P35-123TRTB
Year
2007
Type
Galvanized Steel
Axle Count
3
Brake Count
2
Brake Type
Disc
Has Breakaway Hitch
true
Condition
Good

Price History

DateEventPrice
6/16/25Initial price$99,750

Contact Pop Yachts

5717 Bessie Drive, Sarasota, FL, 34233

Cobalt 343: BoatTEST Review

Reviewed by Jeff Hammond

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.

Rating: 4.5 out of 5

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.

Finance your dream boat!

Use our boat payment calculator to estimate monthly payments for 2007 Cobalt 343. Enter your down payment, choose a loan term, and adjust the interest rate to see an instant payment estimate — ideal if you're calculating boat payments before you enquire. Wondering how much does a High Performance cost in today's market, or how much does a Cobalt cost for similar models? This boat financing calculator helps you compare scenarios in seconds, whether you're considering used boat financing or a new purchase.
$
$
510152025
%
Principal Loan Amount$ 84,787
Total Payment$151,596.01
Monthly payment
$631.65/mo

Finance your dream boat!

Use our boat payment calculator to estimate monthly payments for 2007 Cobalt 343. Enter your down payment, choose a loan term, and adjust the interest rate to see an instant payment estimate — ideal if you're calculating boat payments before you enquire. Wondering how much does a High Performance cost in today's market, or how much does a Cobalt cost for similar models? This boat financing calculator helps you compare scenarios in seconds, whether you're considering used boat financing or a new purchase.
$
$
510152025
%
Principal Loan Amount$ 84,787
Total Payment$151,596.01
Monthly payment
$631.65/mo

Be the first to know when similar boats hit the market

Get notified when new boats become available

Meet the Broker

Address

5717 Bessie Drive
Sarasota, FL 34233

Want to update the details or images for this boat? Claim this listing by getting in touch.

Boat Location

Be the First to Know

Get notified when new boats become available.