2024 Boston Whaler 405 Conquest Boat in Melbourne, FL 32902 US

$1,050,000

Used
builtBuilt in 2024
Year the boat was built
model

405 Conquest

Boat model
engine

3 Engines (3x Mercury)

Engine type and count
length

41 feet

Overall boat length
fuel

Gas

Fuel type
material

Fiberglass/Reinforced

Hull material
Nominal Length
41ft
Length Overall
41.33ft
Beam
13.5ft
Max Draft
2.5ft
Cabins
2
Heads
1
Fresh Water Tanks
90gal
Fuel Tanks
620gal
Hull Material
fiberglass
Hull Shape
modified-v
Engine 1
Engine Make
Mercury
Engine Model
V12
Total Power
600hp
Engine Hours
170
Engine Type
outboard
Fuel Type
gasoline
Engine 2
Engine Make
Mercury
Engine Model
V12
Total Power
600hp
Engine Hours
170
Engine Type
outboard
Fuel Type
gasoline
Engine 3
Engine Make
Mercury
Engine Model
V12
Total Power
600hp
Engine Hours
170
Engine Type
outboard
Fuel Type
gasoline
Summary
*** Preliminary Listing *** The 2024 Boston Whaler 405 Conquest pairs Whaler's flagship express platform with the most powerful factory power package offered — triple Mercury V12 600 Verados with Joystick Piloting, 1,800 horsepower in total. Finished in Platinum with black graphics, she is a striking example of the Unsinkable Legend, equally at home running offshore to fish or settling in for a weekend aboard. One of the most comprehensively equipped 405 Conquests to leave the factory, she carries an extensive factory options list and shows just 170 engine hours. Her big-ticket equipment includes a Seakeeper 6 gyroscopic stabilizer and a 15kW diesel generator, delivering a level, comfortable ride and full climate control away from the dock. The complete factory build sheet is available for review. The enclosed helm deck features full-height side glass, an electric sunroof hardtop, and a Simrad electronics suite with twin 19-inch displays at the helm and a 24-inch display to port, HALO open-array radar, and CHIRP sonar with 3D. Aft, the cockpit is set up to fish and entertain in equal measure — a summer kitchen with refrigerator, refrigerated dual fishboxes, deluxe radial outriggers, and solid teak cockpit tables — while below, the Rosewood interior offers a convertible forward dinette, a generous mid-berth, and an enclosed head with shower for comfortable nights aboard. Highlights * Triple white Mercury V12 600 Verados with Joystick Piloting (1,800 HP) — 170 hours * Seakeeper 6 gyroscopic stabilizer * 15kW diesel generator (120V) * Simrad suite: (2) 19" and a 24" NSO displays, HALO 48" open-array radar with Bird+, CHIRP sonar with 3D, AIS transceiver, satellite weather and radio, cockpit rear-view camera * Refrigerated dual fishbox and cooler system; cockpit freezer (DR 55); top-loading freezer * Summer kitchen with refrigerator and Corian sink; helm-deck cooktop * Hardtop with electric sunroof; full-height side glass; additional portlight windows * Rosewood Interior Package; Platinum Package; platinum underside of hardtop * Deluxe radial outriggers (hardtop mounted); rod storage rack for 6 in mid-berth; 12V electric-reel receptacles at transom * Premium JL Audio package (cockpit, main salon, stateroom); underwater blue LED lighting (6) * Aft cockpit tables (2, solid teak); cockpit fold-out bench seat; bow sunshade * First Mate safety and security fob kit; VesselView Mobile; dishware set with dedicated storage * Canvas cover package and mesh windshield shades; black rubrail with stainless insert * Factory build sheet available
Mechanical Disclaimer
Engine and generator hours are as of the date of the original listing and are a representation of what the listing broker is told by the owner and/or actual reading of the engine hour meters. The broker cannot guarantee the true hours. It is the responsibility of the purchaser and/or his agent to verify engine hours, warranties implied or otherwise and major overhauls as well as all other representations noted on the listing brochure.
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
10/24/26Initial price$1,050,000

Contact HMY Yacht Sales, Inc.

Palm Harbor Marina, 400 North Flagler Drive, West Palm Beach, FL, 33401

Boston Whaler 405 Conquest: BoatTEST Review

Reviewed by Jeff Hammond

Overview

The Boston Whaler 405 Conquest represents the largest model in the Conquest lineup, designed with versatility in mind to accommodate families who enjoy both fishing and cruising. This model offers customizable features that cater to a dual-purpose lifestyle, blending comfort and functionality seamlessly.

Cockpit and Exterior Features

The cockpit of the 405 Conquest measures 11 feet 3 inches wide by 6 feet 6 inches fore and aft, offering a spacious and adaptable area. The standard layout includes a flip bench seat at the stern, while an optional summer kitchen replaces this with an electric grill, stainless steel rail, drawer-style refrigerator, sink, and multiple beverage holders. Storage is thoughtfully integrated, including dedicated spaces for a five-gallon bucket and cockpit tables, which Boston Whaler terms 'point-of-use storage.' For anglers, an optional aquarium live well can substitute the summer kitchen, with kitchen features relocated forward under the lounge. Additional fishing amenities include a 19-gallon live well in the aft port corner, rod holders, hawse pipes, racks for downrigger balls, and a first-in-class port side hull dive door with a heavy-duty stainless steel latch for hauling large fish or launching divers. The cockpit also features low-pressure glycol-filled cooling tubes for the 290-quart fish boxes, enhancing ice retention. Comfort and convenience are addressed with an optional 7-foot long sure shade, multiple rod holders on the hardtop, aft-facing lounge seats with beverage holders, a cooler with dual access, a pull-out shower, and wide passageways with secure rails leading to the foredeck. The foredeck itself boasts a 70-inch long by 58-inch wide sun pad with adjustable headrests, cup holders, grab rails, stereo speakers, and USB plugs.

Helm and Cockpit Galley

Access from the cockpit to the helm deck is facilitated by 9-inch tall steps with a 28-inch wide space between seats. The helm features a single-person seat that slides on a power base, with armrests and bolsters that fold up and a swivel function allowing the captain to engage socially when docked. The cockpit galley includes a Corian countertop, a single Kenyan burner, a sink with a fold-up faucet and removable cover, along with ample storage through drawers, cabinets, and a drawer-style refrigerator. The helm windshield is equipped with Boston Whaler's patented power vents and offers an optional full glass configuration. Additional features include overhead spreader lights, outrigger handles, speakers, courtesy lights, and a soft zipper pocket for storing the cockpit enclosure. An optional power skylight replaces standard hatches to enhance natural light.

Interior Living Spaces

The cabin provides six feet two inches of headroom and begins with a private bow stateroom, a highly requested feature in this size class. The sliding cabin hatch is uniquely designed with an articulating lower section to accommodate the hull's V-shape, a patented innovation by Boston Whaler. The bow berth, centered on the boat's axis, measures 80 inches long by 58 inches wide, with steps on either side. It includes adjustable head positioning for reclining to watch a 24-inch TV and stereo system located aft to port. Storage is abundant, with a cedar-lined hanging locker to starboard, a cedar-finished closet with shelves to port, and a large berth base that opens on gas struts for storing sizable items such as a life raft or luggage. A Dyson vacuum cleaner is standard and stored in the bow locker.

Heads and Additional Cabin Features

The private head compartment is accessible both from the master stateroom and the salon, featuring a separate shower area with a rainfall showerhead and a pull-up wand. The showerhead is designed to be recessed into the overhead in future models. The head also includes a vessel sink with Corian countertops, a skylight, and an opening port for ventilation. The salon area benefits from overhead skylights and hull-side windows that provide ample natural light. The dinette table folds to allow easy access and lowers to create additional sleeping space suitable for one adult or two children. Entertainment is supported by a stereo and a 32-inch TV, while controls for cooling, fish boxes, water maker, Sea Keeper, TV antenna gain, and air conditioning are discreetly housed behind overhead cabinet doors.

Galley and Aft Cabin

Located to port of the cabin steps, the galley is equipped with a single burner stove and a sink set in a Corian countertop, complemented by overhead storage and glass and beverage holders. Below the sink, an Isotherm refrigerator and a wastebasket are integrated. Above the galley, a cedar-lined locker offers additional storage with various shelves and compartments. The aft cabin features an 82 by 55 inch mattress that raises on a power assembly to reveal substantial storage beneath. Optional overhead racks can accommodate up to six fishing rods, enhancing the boat's utility for anglers.

Conclusion

The Boston Whaler 405 Conquest combines versatile cockpit and helm deck arrangements with comfortable and well-appointed interior accommodations, making it well-suited for family adventures on the water. Its thoughtful design caters equally to fishing enthusiasts and cruising families, while performance capabilities with Quad 400 Mercury outboards are detailed in a separate review. Overall, the 405 Conquest exemplifies Boston Whaler's commitment to quality, innovation, and multifunctional use.

Rating: 4.3 out of 5

Finance your dream boat!

Use our boat payment calculator to estimate monthly payments for 2024 Boston Whaler 405 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 Express Cruiser 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$892,500
Total Payment$1,595,756.85
Monthly payment
$6,648.99/mo

Finance your dream boat!

Use our boat payment calculator to estimate monthly payments for 2024 Boston Whaler 405 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 Express Cruiser 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$892,500
Total Payment$1,595,756.85
Monthly payment
$6,648.99/mo

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Get in touch

Meet the Broker

Address

Palm Harbor Marina
400 North Flagler Drive
West Palm Beach, FL 33401
Other Information about HMY Yacht Sales, Inc.

HMY Yachts in West Palm Beach is located at the beautiful Palm Harbor Marina, the premier marina in Palm Beach County. Right in the heart of West Palm Beach and just across the bridge from the city of Palm Beach and opulent Worth Avenue, HMY at Palm Harbor Marina is home to some of the most luxurious motor yachts and super yachts in the city. Also home to one of the largest boat shows in the country - The Palm Beach Boat Show - this marina gives HMY a strategically placed office to showcase our customer's brokerage yachts and a location for new yacht inventory as well.

The superior facilities at this South Florida marina are just one of the reasons HMY has chosen to have an office here. Located right on the ICW and minutes from Palm Beach International Airport and private aviation facilities, HMY at the Palm Harbor Marina is convenient to reach by water. Just minutes away is downtown West Palm Beach offering shopping, dining, nightlife, and much more.


HMY Yachts in West Palm Beach at the Palm Harbor Marina offers both new yachts and brokerage services for our customers. New Yachts include premium brands like Viking Yachts, Princess Yachts, ECLIPSE, Two Oceans Power Catamarans, Nimbus, and MJM. If you are looking to sell your yacht, no other brokerage office in West Palm Beach is able to offer the experience, exposure to the market, or advertising capabilities than HMY. Let our team help you sell your vessel quickly and for top dollar. HMY Yachts is the premier yacht dealer and broker in Palm Beach County.

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