Boston Whaler 405 Conquest

2026 Boston Whaler 405 Conquest, 2026 Boston Whaler 405 Conquest

What can be said about the 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 impromptu gathering—with the 405 Conquest, you never have to choose between gracious comfort and exceptional capability.

Features may include:

• 120-V receptacle

• Air-conditioning vents from main cabin (16,000 BTU unit)

• Carbon monoxide detector

• Flooring and entry steps - solid teak with satin finish

• Lighting - LED reading lights (2)

• Lighting - LED RGB diffused courtesy lighting with dimmer control

• Lighting - LED white overhead lights with dimmer switches (1 in main area, 2 in bed area)

• Mattress - 6” thick Premium Handcraft® pillowtop innerspring with hinged access to storage

• Privacy curtain

• Storage - hanging locker (cedar lined) with removable shelves and galley dish storage with door activated light

• Storage - large storage compartment under the mattress with a powered access hatch, providing easy access to storage drawers and large molded in fiberglass trunk

• Vimar single USB receptacle

• Mid berth comes with fitted sheet, comforter and two regular size pillowcases

• 10” stainless steel cleats - stern cockpit with gunnel boats hawse pipe (2), anchor locker (1)

• 10” stainless steel pull-up cleats - bow (2), spring line (2), crosstie cleats at transom (2)

• 27” interior freeboard

• Acrylic transom door with stainless steel latch

• Anchor windlass with 400’ rode and chain (handheld remote control, stainless steel swivel, polished stainless steel 44lb anchor, polished stainless steel bow roller davit)

• Boarding ladder at transom

• Bow eye (heavy duty polished stainless steel)

• Chrome Boston Whaler logo/model designator

• Coaming bolsters (cockpit)

• Dive door (molded fiberglass boarding door on port side with removable stainless-steel dive ladder with dedicated storage in stern seat)

• 120-V receptacle at vanity

• Dual entrance (from cabin and from master stateroom)

• Flooring - solid surface flooring in the shower and solid teak flooring on the vanity area

• Lighting - LED overhead light (2) with dimmer

• Lighting - LED RGB diffused courtesy lighting with dimmer control

• Mirror - full length (located on acrylic stateroom access door)

• Opening port light

• Rails - handrail (stainless steel )

• Shower - enclosed shower with rain head and hand-held sprayer with hot and cold faucet and bi-fold acrylic shower divider

• Shower sump

• Skylight (frosted glass)

• Toilet paper holder inside vanity

• 120-V receptacle

• Cabinet - overhead with AC and DC vessel system controls

• Cabinet storage - behind sink providing additional storage for galley supplies

• Cabinet storage - for dishes

• Cabinets - teak wood, satin finish with maple lining located under counter and over galley