2026 Boston Whaler 405 Conquest Boat in Miami, FL 33142 US
Built in 2026
405 Conquest
--
-- feet
--
--
Price History
| Date | Event | Price |
|---|---|---|
| 6/6/26 | Price decreased | $1,145,703(-21.1%) |
| 6/1/26 | Initial price | $1,451,337 |
2026 Boston Whaler 405 Conquest Video Tours
Boattest.com Review
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
Overview from around the web 2026 Boston Whaler 405 Conquest
The 2026 Boston Whaler 405 Conquest has garnered praise from customers for its impressive combination of comfort, performance, and functionality
Boaters appreciate the spacious layout, which includes a well-designed cabin and ample seating for family and friends. Many highlight the smooth ride and stability offered by its advanced hull design, making it an excellent choice for both offshore adventures and leisurely cruising. Customers have also commended the boat's high-quality finish and attention to detail, noting the modern amenities and luxurious touches throughout. The cockpit's versatility, whether for fishing or entertaining, is frequently mentioned, as is the bow area that provides a great spot for relaxation. Moreover, users have expressed satisfaction with the advanced technology integrated into the 405 Conquest, including navigation systems, sound systems, and multifunction displays, enhancing the overall boating experience. Overall, the 2026 Boston Whaler 405 Conquest has received strong reviews from enthusiasts who value reliability, style, and performance on the water.
The Biggest Pros and Cons
Pros
Durable Construction: The Boston Whaler 405 Conquest is known for its unsinkable design, utilizing high-quality materials that ensure longevity and stability on the water.
Spacious Layout: The 405 Conquest features a well-designed cockpit and cabin space, providing ample room for family and friends, making it ideal for both day trips and extended excursions.
Powerful Performance: Equipped with state-of-the-art engines, the boat offers impressive speed and agility, allowing for a smooth ride even in rough waters.
Advanced Technology: The boat is outfitted with the latest navigation and safety technologies, enhancing the overall boating experience with features like sophisticated electronics and autopilot systems.
Comfortable Amenities: The interior offers a fully equipped galley, comfortable sleeping quarters, and a properly laid-out head, ensuring that you can enjoy your time onboard in comfort.
Versatile Fishing Options: For anglers, the 405 Conquest comes prepared for serious fishing outings with features like a large livewell, rod holders, and fish boxes.
Impressive Storage: The boat includes significant storage options throughout, allowing for easy stowage of gear and supplies.
Cons
Price Point: The Boston Whaler 405 Conquest is positioned at the higher end of the market, which may be a barrier for some potential buyers.
Size and Maneuverability: While spacious, its larger size may make it less maneuverable in tight spaces or for novice boaters who are still developing their handling skills.
Fuel Consumption: Depending on load and usage, the boat's powerful engines can lead to higher fuel consumption compared to smaller models, which may increase operating costs.
Maintenance: With advanced technology and features, maintenance and servicing may require specialized skills, potentially increasing upkeep expenses.
Draft Considerations: The deeper draft of the boat might limit accessibility to certain shallow areas, which may be important for some boating enthusiasts who prefer exploring diverse environments.
Made For
The 2026 Boston Whaler 405 Conquest is designed for discerning boaters who seek a perfect blend of luxury, performance, and versatility on the water. This model appeals to avid anglers and weekend cruisers alike, offering ample space and advanced features that cater to a variety of on-water activities. For serious fishermen, the 405 Conquest comes equipped with thoughtfully designed rod storage, a spacious cockpit, and cutting-edge fishing technology, ensuring you can pursue your catch with confidence and ease. Its robust hull and powerful engine options provide the performance required for offshore adventures, while the comfortable seating and amenities make it an ideal choice for those relaxing on a leisurely cruise. Family-friendly features, such as a well-appointed cabin and ample lounging space, mean that everyone can enjoy a day on the water in comfort. Whether you’re looking to entertain guests, host family outings, or embark on fishing expeditions, the 2026 Boston Whaler 405 Conquest is tailored to meet the diverse needs of today’s mariners. Its blend of style, safety, and innovation makes it the perfect choice for anyone who values quality and functionality in their boating experience.
Finance your dream boat!
Finance your dream boat!
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 2026 Boston Whaler 405 Conquest
Compare with similar boats and find the perfect one for you.
 2026 Boston Whaler 405 Conquest | |||||
|---|---|---|---|---|---|
| $1,145,703 | $1,140,208 | $1,075,000 | $1,073,800 | $1,050,000 | $950,000 |
| Miami | Pensacola | Miami Beach | Miami | Key West | Key Largo |
| - | 36' | 41' | - | 40' | 40' |
| - | MERCURY | Mercury | - | Mercury | Mercury |
| - | 600 hp | 600 hp | - | 450 hp | 600 hp |
| 21 | 315 | 6 | 21 | 147 | 54 |
Other 2026 Boston Whaler 405 Conquest For Sale in Florida, United States
Other Boston Whaler 405 Conquest boats for sale in Florida, United States
Other Boston Whaler boats for sale in Florida, United States
Meet the Broker
Address
Boat Location
Contact Jet Ski of Miami & Fishermans Boat Group about 2026 Boston Whaler 405 Conquest
3800 NW 27 Avenue, Miami, FL, 33142
Login with Google