What can be said about the 2026 Boston Whaler 405 Conquest? it's been called "the SUV of the sea". It's a formidable offshore angler. It's an entertainer with amenities beyond compare. Its luxurious cabin surpasses all expectations. It's powered by up to 1,800 horses. This 41-foot dual console cabin cruiser boat absolutely does not compromise when it comes to performance, comfort, and fishability. Enjoy long-distance cruises and overnight stays, chase gamefish far offshore, or host an imprompti gathering- with the 405 Conquest, you never have to choose between gracious comfort and exceptional capability.

Key Features

• Cabin features private master stateroom plus midberth accommodations for three, an enclosed head with separate shower, a convenient galley, and more.
• Full-beam single-piece windhield with optional full-side glass for unobstructed visibility and a closer sense of connection with the water.
• Quad 300 horsepower Mercury Verado engines with Joystick Piloting come standard with optional 400 or 600 horsepower selections that provide impressive power and control.
• Highly customizable transom prep area with multiple fishing and entertaining options.
• Unique portside companion lounge with hidden table converts to multiple positions.
• Luxury touches throughout include a rain shower, innerspring mattresses, Corian countertops and premium finishes.
• Available with Seakeeper gyro-stabilizing system.