2018 SeaVee 340Z

$285,000

Used

Boat in Miami, FL 33134 US

builtBuilt in 2018
Year the boat was built
model

340Z

Boat model
engine

3 Engines (3x Mercury)

Engine type and count
length

34 feet

Overall boat length
fuel

Gas

Fuel type
material

Fiberglass/Reinforced

Hull material
Nominal Length
34ft
Length Overall
34ft
Beam
10.5ft
Drive Up Draft
1.67ft
Dry Weight
7950lb
Heads
1
Fresh Water Tanks
46gal
Fuel Tanks
364gal
Holding Tanks
16gal
Hull Material
fiberglass
Engine 1
Engine Make
Mercury
Engine Model
Verado 350
Total Power
350hp
Engine Hours
804
Engine Type
outboard
Fuel Type
gasoline
Engine Year
2018
Propeller Type
4-blade
Propeller Material
stainless-steel
Engine 2
Engine Make
Mercury
Engine Model
Verado 350
Total Power
350hp
Engine Hours
804
Engine Type
outboard
Fuel Type
gasoline
Engine Year
2018
Propeller Type
4-blade
Propeller Material
stainless-steel
Engine 3
Engine Make
Mercury
Engine Model
Verado 350
Total Power
350hp
Engine Hours
804
Engine Type
outboard
Fuel Type
gasoline
Engine Year
2018
Propeller Type
4-blade
Propeller Material
stainless-steel
Swimming Ladder
Outriggers
Marine Head
Electric Head
Battery Charger
Depthsounder
Radar
Plotter
Autopilot
Compass
Gps
Cockpit Speakers
Vhf
Wi Fi
Hard Top
Shore Power Inlet
Additional Information

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.

Engines

                                                   Triple (3) Mercury Verado 350's with only 770 freshly serviced hours

Price History

DateEventPrice
2/16/26Price decreased$285,000(-4.7%)
11/14/25Price decreased$299,000(-0.3%)
9/5/25Initial price$299,995

Contact Prego Marine Group

650 Ocean Dr 5E, Key Biscayne, FL, 33149

Boattest.com Review

Overview

The CV340Z is a Florida-built center console fishing boat powered by triple 300 horsepower Evinrude E-TEC G2 outboards. Designed to deliver a combination of performance, efficiency, and fishing functionality, this 34-foot 9-inch vessel features a beam of 10 feet and an empty weight of 7,950 pounds. With a test load including 50% fuel and four people, the estimated displacement was approximately 11,811 pounds. The boat is engineered to meet the demands of offshore anglers, offering a stable ride, responsive handling, and a comprehensive suite of fishing amenities.

Power and Performance

The CV340Z is propelled by three Evinrude E-TEC G2 300 horsepower outboards, notable for their direct-injection two-stroke design. These engines provide superior torque in low and mid-RPM ranges compared to four-stroke counterparts, as each cylinder fires on every crankshaft revolution. The direct in-cylinder fuel injection system optimizes combustion efficiency by injecting fuel when the piston isolates the exhaust port, significantly reducing unburned fuel emissions and making these among the cleanest outboards available. An advanced engine management module continuously monitors operating conditions and throttle input to precisely time fuel delivery. The combustion chamber design employs stratified combustion at low RPMs for fuel economy and switches to homogenized combustion at wide throttle for peak power. During sea trials, the CV340Z achieved a top speed of 57.9 miles per hour at 5,800 RPM. The most economical cruise was recorded at 4,000 RPM and 35.8 miles per hour, consuming 31 gallons per hour and yielding a range of 379 statute miles at 1.2 miles per gallon. The boat planes quickly, reaching 20 miles per hour in under six seconds. Notably, at trolling speeds around 6.2 miles per hour, the vessel achieved an impressive 2.9 nautical miles per gallon, outperforming comparable triple-engine four-stroke boats by over 70%, which is significant for anglers spending substantial time at low speeds.

Exterior Design and Deck Layout

The hull of the CV340Z features a sharp forefoot with a subtle flare along the topsides to minimize spray and maintain a dry ride. Two hull steps enhance planing efficiency, speed, and fuel economy. The bow area is spacious and optimized for fishing, with 30-inch high and 19-inch wide covering boards and 8-inch deep bolsters for comfort and safety. Storage is abundant, including under-gunnel bins with raised edges, a large optional coffin box with a gasketed lid, and multiple fish boxes: two 45-gallon units on either side, a versatile 53-gallon centerline locker configurable as a fishbox or livewell, and a 180-gallon forward fishbox with a two-piece hatch and electric ramp system for easy access. The foredeck is finished with C-Deck matting for durability and traction.

Console and Helm Features

The console incorporates a forward-facing upholstered seat with diamond-pattern quilting that slides to port to reveal storage, complying with ABYC and NMMA standards. The interior offers five feet of headroom aft, accommodating a sink, port-a-potty space, an electrical breaker panel, and additional storage. Walkways on either side of the console include eight vertical rod holders per side and lead past the T-top, which is mounted to the console sides to maximize deck space and aesthetics. The helm station is protected by an Isenglass windshield extending to a fiberglass hardtop equipped with LED lighting, including a red night-vision mode. Instrumentation includes dual 16-inch Simrad multifunction displays behind a latching acrylic panel, an Evinrude Icon II EST control binnacle, trim tap controls, ignition, autopilot, and engine trim controls. The port side features a 7-inch Evinrude Icon touch engine control and monitoring system. Rocker switches for electrical systems are located below the dash but may be prone to knee contact due to their placement. The leaning post offers a 45-inch wide diamond-quilted seat with an angled bolster, stainless steel flip-down footrest, surrounding rail for standing passengers, integrated beverage and rod holders, a fold-out bait prep shelf, and side lockers for tackle storage. A SeaKeeper 3 gyro stabilizer is installed in the base of the leaning post, visible through a window.

Flybridge and Upper Helm

An upper helm station is accessible via side ladders and features a centerline wheel with a fixed base, a Simrad multifunction display, Evinrude Icon touch display, trim tab and engine controls, start-stop switches, and a premium Icon 2 shift and throttle binnacle. The helm seat is a double-wide unit with wraparound armrests for secure seating. A glove box provides storage and rigging access. However, the upper helm lacks a footrest, which would enhance operator comfort during extended use.

Cockpit and Fishing Amenities

The cockpit sole is finished with SeaDec matting, including the lid of the 60-gallon in-deck livewell, which features a one-inch thick see-through acrylic hatch for easy bait monitoring. Flanking the livewell are two 40-gallon fish boxes. A centerline mechanical space houses a sea chest with an acrylic inspection top and four submersible pumps, providing redundancy for livewell water circulation. Heavy-duty seacocks with ball valves and double-clamped hoses ensure reliability and safety. The transom includes an additional livewell with an aquarium window and a gasketed, pressurizable lid. To starboard, a sink with a lid and access to trim tab pumps is provided, while the port side features a door to the swim platform. The swim platform extends 29 inches from the transom, is finished in C-Deck, and includes a 19-inch wide, 9-inch high step with a flip-over top section secured by a bungee latch. A full-width walkway forward of the platform allows safe movement around the outboard wells, which benefit from the clean, single-tube rigging enabled by the Evinrude G2's internal steering system. The transom is equipped with zero-degree rod holders but would benefit from an additional grab rail to enhance crew safety during fishing operations.

Conclusion

The CV340Z is a purpose-built offshore fishing machine that combines advanced propulsion technology with a thoughtfully designed hull and fishing amenities. The triple Evinrude E-TEC G2 300 outboards deliver impressive performance, exceptional fuel efficiency, and extended range, particularly at trolling speeds where fuel savings are critical. The boat's stable and responsive handling, ample storage, and functional layout support a productive day on the water. Optional features such as the SeaKeeper 3 gyro stabilizer further enhance comfort and capability. Overall, the CV340Z represents a competitive choice for anglers seeking a high-performance, efficient, and well-equipped center console vessel.

Overview from around the web 2018 SeaVee 340Z

Customers praise the 2018 SeaVee 340Z for its exceptional performance and versatility on the water

Many highlight its powerful twin-engine setup, which provides impressive speed and smooth handling even in challenging conditions. The boat's spacious and well-designed layout receives positive remarks for comfort and functionality, making it ideal for both fishing and family outings. Reviewers also appreciate the high-quality craftsmanship and durable materials used throughout, contributing to a reliable and long-lasting vessel. Overall, the 2018 SeaVee 340Z is celebrated for blending performance, luxury, and practicality in a sleek, offshore-ready package.

The Biggest Pros and Cons

The 2018 SeaVee 340Z is a high-performance center console boat known for its blend of speed, versatility, and luxury. Here are some pros and cons to consider:

Pros

Performance: Equipped with powerful engine options, the 340Z delivers impressive speed and excellent handling, making it ideal for offshore fishing and fast cruising.

Build Quality: SeaVee boats are known for their solid construction and durability, with high-quality materials and attention to detail throughout.

Fishing Features: The 340Z comes with ample rod storage, live wells, fish boxes, and a spacious deck layout designed for serious anglers.

Comfort and Amenities: Features such as a well-appointed helm, seating areas, and optional cabin with sleeping quarters provide comfort for extended trips.

Customization: SeaVee offers numerous options and upgrades, allowing owners to tailor the boat to their specific needs.

Cons

Price: The 340Z is a premium boat and can be on the higher end of the price spectrum, which might be a consideration for budget-conscious buyers.

Fuel Consumption: With its powerful engines, fuel efficiency may be lower compared to smaller or less performance-oriented boats.

Size: At 34 feet, it may be less maneuverable in tight marina spaces compared to smaller boats, requiring some boating experience.

Limited Cabin Space: While it offers a cabin, it’s compact and may not provide the same level of comfort or amenities as larger cruisers.

Made For

The 2018 SeaVee 340Z is designed for serious anglers and boating enthusiasts who demand top performance, durability, and versatility. Ideal for offshore fishing adventures, this boat offers a perfect blend of speed, stability, and advanced features, making it suitable for experienced fishermen looking to tackle a variety of fishing conditions with confidence and style. Whether you're targeting big game fish or enjoying a day on the water with family and friends, the SeaVee 340Z delivers exceptional performance and comfort.

Finance your dream boat!

Use our boat payment calculator to estimate monthly payments for 2018 SeaVee 340Z. 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 Center Console cost in today's market, or how much does a SeaVee 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.
Monthly payment
$1,804.73/mo
$
$
%
Principal Loan Amount$ 242,250
Total Payment$433,134.00

Finance your dream boat!

Use our boat payment calculator to estimate monthly payments for 2018 SeaVee 340Z. 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 Center Console cost in today's market, or how much does a SeaVee 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.
Monthly payment
$1,804.73/mo
$
$
%
Principal Loan Amount$ 242,250
Total Payment$433,134.00

Be the first to know when similar boats hit the market

Get notified when new boats become available

Boats For Sale in Florida, United States Similar to the 2018 SeaVee 340Z

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

The Image of 2018 SeaVee 370z boat on calm water, surrounded by lush greenery. - 02018 SeaVee 340Z
$285,000$299,000$299,000$319,000$330,000$344,900
MiamiTavernierSaint PetersburgMiamiMiamiTavernier
34'34'37'39'39'34'
MercuryYAMAHAMercuryMercuryMercuryMercury
350 hp300 hp400 hp350 hp350 hp350 hp
550310105631687
Price
Location
Nominal Length
Engine Make
Total Engine Power
Days on Market

Meet the Broker

Address

650 Ocean Dr 5E
Key Biscayne, FL 33149

Boat Location

Be the First to Know

Get notified when new boats become available.