2018 Boston Whaler 345 Conquest

$424,750

Used

Boat in Fort Lauderdale, FL 33311 US

builtBuilt in 2018
Year the boat was built
model

345 Conquest

Boat model
engine

3 Engines (3x Mercury)

Engine type and count
length

34 feet

Overall boat length
fuel

--

Fuel type
material

Fiberglass/Reinforced

Hull material
Nominal Length
34ft
Length Overall
35.92ft
Beam
11.67ft
Dry Weight
14200lb
Fresh Water Tanks
45gal
Fuel Tanks
400gal
Hull Material
fiberglass
Engine 1
Engine Make
Mercury
Engine Model
350 Verado
Total Power
350hp
Engine Hours
850
Engine Type
outboard
Engine 2
Engine Make
Mercury
Engine Model
350 Verado
Total Power
350hp
Engine Hours
850
Engine Type
outboard
Engine 3
Engine Make
Mercury
Engine Model
350 Verado
Total Power
350hp
Engine Hours
850
Engine Type
outboard
Standard Equipment
  • Stainless Steel Toe and Bow Rails
  • (4) Gunnel Mount Rod Holders
  • (3) Transom Mount Rod Holders
  • (2) Fwd Deck Mount Rod Holders
  • Integrated Windshield and Hardtop
  • AC (Cockpit and Cabin)
  • Vacuflush Toilet, Holding Tank
  • Dockside Pump-out
  • Discharge Tank and Level Indicator
  • Head and Galley Sinks
  • Automatic Bilge Pumps
  • Pressurized Livewell
  • Fresh Water Washdown
  • Starboard Cockpit Wet Bar
  • Port Cockpit Prep and Entertainment Center



Optional Equipment
  • Silver Graphics, Platnum Color
  • Black Canvas
  • Joystick w/ L6 350 Mercury Verados Painted White
  • Stainless Steel Anchor
  • Sun Lounge
  • Cockpit Fold out Bench Seat Portside
  • Cockpit Table
  • Cockpit Freezer
  • Helm Deck Table
  • Tackle Storage w/ Drawers
  • Underwater LED Lightening
  • Hard Top Mounted Sunshade
  • Engine Flush System
  • Upper Station w/ Joystick Piloting, Outriggers
  • Premium Audio Package including Satellite Radio
  • Electric Single Burner Stove in Galley
  • Cabin Comfort Package
  • Custom Raymarine Electronics Package
  • Replaced Gen 1 actuators and Type B steering pumps to Gen 2 actuators and C pumps. 35,000$
Recent Work
  • 300 Hour Engine Service July 2025
  • 100 Hour Generator (400 hours) August 2025
  • New Isinglass (Canvas Designers) September 2025
  • Bolster Pads July 2025
  • Raw Water / Bilge Pumps July 2025
  • Resprayed Engines July 2025
  • Bottom Paint July 2025
  • Hull/Topside Polish July 2025
  • Upgraded Sure Shade November 2023
  • New Gen 2 Steering Actuators and Steering Pumps November 2023
  • All New Batteries (5) May 2025
  • AC Serviced September 2025
  • Full covers for boat made December 2023
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
5/14/26Price decreased$424,750(-7.5%)
5/3/26Initial price$459,000

Contact Autograph Yacht Group

151 Las Olas Cir, Suite #211, Fort Lauderdale, FL, 33316

Boattest.com Review

Overview

The Boston Whaler 345 Conquest is designed for boaters seeking to downsize from larger vessels without sacrificing capability or seaworthiness. It offers a versatile platform suitable for both blue water fishing and family cruising. With a length overall of 35 feet 11 inches, a beam of 11 feet 8 inches, and a shallow draft of 22 inches, the 345 Conquest balances manageable size with offshore performance.

Power and Performance

Powered by triple 300-horsepower Verado outboard engines equipped with 17-pitch Rev4 four-bladed propellers, the 345 Conquest achieved a top speed of 50 miles per hour (43.5 knots) at 6,000 RPM during testing. At this speed, fuel consumption was 81.7 gallons per hour. However, cruising at a more economical 28.1 knots reduced fuel burn to 39.6 gallons per hour, providing a range of 256 nautical miles with a 10% fuel reserve. The boat accelerates with a bow rise of approximately 13 degrees without obstructing forward visibility. It handles turns with a roll of about 17 degrees and exhibits typical offshore boat behavior by shedding water to the sides. While speed decreases during turns, applying power early helps maintain momentum. The vessel cruises with a slight 5-degree bow-high attitude, effectively keeping spray off the windshield. Overall, the 345 Conquest delivers a stable and confident ride in various sea conditions.

Exterior Design and Bridge

The 345 Conquest features a commanding upper helm with excellent visibility and a surprisingly stable ride despite a higher center of gravity. The helm provides secure handling even during aggressive maneuvers. The tower offers outstanding cockpit visibility and precise control, responding instantly to steering inputs and effectively managing water intrusion. The cockpit itself measures 6 feet 4 inches by 9 feet, providing nearly 57 square feet of working space. Fishing amenities include dual fish boxes on either side of the deck, multiple rod holders located on the tower, hardtop sides, cap rails, and transom, as well as under-gunnel rod storage on the port side. An insulated live well and outriggers are mounted on both sides of the tower, with electrical connections and storage for downrigger weights conveniently located below. Ten-inch stainless steel cleats backed by whale board are accessed through hawse holes in the cap rail. Additional storage includes two tackle drawers, general storage compartments, and a dedicated space for a five-gallon bucket.

Cockpit and Deck Features

The cockpit is designed for both fishing utility and family enjoyment. Cushions have been updated from gray to tan, matching the dashboard color for a cohesive aesthetic. Seating converts into a comfortable gathering area, complemented by an electric grill with adjacent storage. The grill includes a safety micro switch that shuts it off when the cover is closed. An optional cockpit table transforms the space into an alfresco dining area, and the aft-facing seat features a pull-out footrest. Forward on the bow, a quick windlass with a stainless steel anchor roller is mounted on the pulpit, accompanied by a hatch for tangle management and a remote control for the windlass accessible from both the bow and helm. Freshwater washdown is located beneath the hatch. The boat’s freeboard measures 31 inches at the hip and rises to four feet at the bow, contributing to its offshore capability. Side decks are protected by 24-inch high rails, and the large foredeck combined with a windshield extending to the hardtop effectively deflects green water and manages spray.

Helm and Electronics

The main helm is equipped with twin 16-inch multifunction touchscreen displays and a Mercury VesselView 7 LCD display below. Controls include a joystick for precise docking maneuvers and digital throttle controls with comprehensive functionality. Climate control is provided with cockpit heating and air conditioning. The upper helm in the tower features a 9-inch Raymarine moving map display, a 7-inch VesselView display, VHF radio speaker, and Mercury’s DTS digital throttle and shift controls. Additional features include a precision pilot control pad, an easily accessible horn, Lenco’s automatic trim adjust system, joystick piloting, and engine start/stop switches.

Interior Living Spaces and Accommodations

Below deck, the 345 Conquest offers a well-designed cabin with abundant natural light flowing through the galley, cabin, and head areas, highlighting rich wood finishes and quality upholstery. The dynamic cabin system allows the couch to convert into a bed with ease, providing comfortable overnight accommodations. While the boat is primarily intended for day use by big game fishermen who may stay ashore overnight, the cabin offers a practical and inviting space for guests.

Conclusion

The Boston Whaler 345 Conquest successfully combines offshore fishing capabilities with family cruising comforts in a downsized, manageable package. It delivers performance comparable to larger convertibles at more economical speeds and offers a versatile cockpit and deck layout suitable for serious anglers and recreational users alike. While overnight accommodations are somewhat modest, the boat’s seaworthiness, handling, and thoughtful design make it a compelling choice for those seeking a capable and efficient offshore express boat.

Overview from around the web 2018 Boston Whaler 345 Conquest

Customers consistently praise the 2018 Boston Whaler 345 Conquest for its blend of performance, comfort, and innovative features

Boaters highlight its impressive stability and strong handling, making it ideal for both offshore and coastal adventures. The ample deck space is particularly noted, allowing for easy movement and a comfortable fishing experience. The cabin and living quarters receive acclaim for their spaciousness and thoughtful design. Owners appreciate the luxurious finishes, well-equipped galley, and the smart use of space, which make overnight trips enjoyable. The boat’s seating arrangements are described as versatile and comfortable, accommodating family and friends with ease. Many users also comment on the advanced technology features, such as integrated navigation systems and state-of-the-art fishing gear, enhancing the overall boating experience. Overall, the 2018 Boston Whaler 345 Conquest is seen as a reliable, durable vessel that exceeds expectations in both leisure and adventure boating scenarios.

The Biggest Pros and Cons

Pros

Versatile Design: The 345 Conquest is designed for both fishing and cruising, making it an excellent all-around boat for various activities on the water.

Unsinkable Construction: As with all Boston Whalers, this model features an unsinkable hull design, offering peace of mind for safety while out at sea.

Spacious Interior: The cabin provides ample space with a layout that includes a full galley, comfortable seating, and a well-appointed head, allowing for extended stays onboard.

Powerful Performance: Equipped with twin outboard engines, the 345 Conquest delivers impressive speed and fuel efficiency, catering to both leisure cruising and serious fishing expeditions.

Advanced Electronics: The boat comes with high-quality navigation and communication equipment, making it easier to navigate and stay connected while on the water.

Comfortable Cockpit: The spacious cockpit is designed for fishing as well as entertaining, featuring ample seating, a wet bar, and storage options.

Weather Protection: With an enclosed helm and sturdy hardtop, the boat provides excellent protection against the elements, allowing for year-round use.

Cons

Price Point: The 345 Conquest is on the higher end of the price spectrum, which might not be ideal for budget-conscious buyers.

Size and Weight: Its larger size and weight can make it more challenging to tow and launch, requiring appropriate vehicles and facilities.

Fuel Consumption: While the performance is impressive, the twin engines can lead to higher fuel consumption, especially at higher speeds.

Maintenance Costs: As with many boats in this class, maintenance and upkeep can be costly, particularly with the premium materials and systems used.

Steep Learning Curve: New boaters might find the advanced electronics and features require a bit of time to learn and fully utilize.

Limited Storage: While the cabin is spacious, some users have noted that the storage options may not be sufficient for extended trips or large gatherings.

Made For

The 2018 Boston Whaler 345 Conquest is designed for adventurous boaters who seek a perfect blend of comfort, performance, and functionality. This versatile vessel caters to families looking for a spacious and safe model for weekend getaways or day trips, fishing enthusiasts in search of a reliable offshore performer, and anyone who appreciates luxurious appointments without sacrificing seaworthiness. With its robust construction and innovative features, the 345 Conquest is ideal for those who enjoy entertaining guests on the water, thanks to spacious seating areas and a well-appointed cabin. The boat’s well-designed helm provides easy control for experienced operators while ensuring safety and comfort for novice boaters. Whether you're cruising the coastline, heading out for a day of fishing, or enjoying a sunset dinner onboard, the 2018 Boston Whaler 345 Conquest is built to meet the diverse needs of a wide range of boaters.

Finance your dream boat!

Use our boat payment calculator to estimate monthly payments for 2018 Boston Whaler 345 Conquest. 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 Boston Whaler 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$ 361,037
Total Payment$645,520.75
Monthly payment
$2,689.67/mo

Finance your dream boat!

Use our boat payment calculator to estimate monthly payments for 2018 Boston Whaler 345 Conquest. 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 Boston Whaler 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$ 361,037
Total Payment$645,520.75
Monthly payment
$2,689.67/mo

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Meet the Broker

Address

151 Las Olas Cir
Suite #211
Fort Lauderdale, FL 33316

Boat Location

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