2021 SeaVee 340B Open

$344,990

$354,990

Used

Boat in Jupiter, FL 33458 US

builtBuilt in 2021
Year the boat was built
model

340B Open

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
10ft
Dry Weight
8400lb
Fuel Tanks
328gal
Hull Material
fiberglass
Engine 1
Engine Make
Mercury
Total Power
300hp
Engine Hours
640
Engine Type
outboard-4s
Fuel Type
gasoline
Engine Year
2021
Engine 2
Engine Make
Mercury
Total Power
300hp
Engine Hours
640
Engine Type
outboard-4s
Fuel Type
gasoline
Engine Year
2021
Engine 3
Engine Make
Mercury
Total Power
300hp
Engine Hours
640
Engine Type
outboard-4s
Fuel Type
gasoline
Engine Year
2021
Disclaimer

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.

Price History

DateEventPrice
3/30/26Price decreased$344,990(-2.8%)
3/15/26Price decreased$354,990(-2.7%)
2/17/26Initial price$364,990

Videos from Top Knotch Yachts on this 2021 SeaVee 340B Open

Overview from around the web 2021 SeaVee 340B Open

Customers praise the 2021 SeaVee 340B Open for its exceptional blend of performance and comfort

Many highlight its powerful twin-engine setup, delivering impressive speed and smooth handling even in challenging conditions. The spacious and thoughtfully designed cockpit offers ample room for both fishing and entertaining, making it a versatile choice for anglers and families alike. Users also appreciate the high-quality build and attention to detail, noting the boat’s durability and premium finishes. Overall, owners commend the 340B Open for its reliability, innovative features, and the enjoyable on-water experience it provides.

The Biggest Pros and Cons

The 2021 SeaVee 340B Open offers a compelling blend of performance, luxury, and versatility, making it a standout choice for serious anglers and boating enthusiasts. Here are some pros and cons to consider:

Pros

Powerful Performance: Equipped with triple outboard engines, the 340B Open delivers impressive speed and acceleration, ideal for reaching offshore fishing spots quickly.

Spacious Layout: The open deck design provides ample room for fishing, entertaining, and relaxing, with plenty of storage compartments to keep gear organized.

Quality Construction: Built with high-quality materials and SeaVee’s attention to detail, the boat offers excellent durability and seaworthiness in various conditions.

Fishing Features: Comes standard with fishing amenities such as rod holders, live wells, and a tuna tower option for enhanced offshore fishing capabilities.

Comfort and Convenience: Features a well-appointed helm with advanced electronics, comfortable seating, and a cabin with a head and berth for extended trips.

Cons

Price Point: As a premium boat, the 340B Open comes with a higher price tag, which may be a consideration for budget-conscious buyers.

Fuel Consumption: The powerful triple-engine setup, while offering great performance, can result in higher fuel usage compared to smaller or less powerful boats.

Size: At 34 feet, maneuvering and docking may require some experience, especially in tight marina spaces.

Limited Cabin Space: While the cabin is well-equipped, it is relatively small, making extended overnight stays comfortable primarily for two people.

Made For

The 2021 SeaVee 340B Open is designed for serious anglers and boating enthusiasts who demand high performance, versatility, and durability. Perfect for offshore fishing adventures, this boat caters to those seeking a reliable and spacious vessel that excels in various water conditions while providing ample fishing features and comfort. Whether you're targeting big game fish or enjoying a day on the water with family and friends, the SeaVee 340B Open offers the perfect blend of power, precision, and luxury.

Finance your dream boat!

Use our boat payment calculator to estimate monthly payments for 2021 SeaVee 340B Open. 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
$3,915.54/mo
$
$
Loan amount$ 344,990
OR
%

Finance your dream boat!

Use our boat payment calculator to estimate monthly payments for 2021 SeaVee 340B Open. 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
$3,915.54/mo
$
$
Loan amount$ 344,990
OR
%

Contact Top Knotch Yachts

431 SW 7th St, Unit 1, Stuart, FL, 34994

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Address

431 SW 7th St
Unit 1
Stuart, FL 34994

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