2021 Boston Whaler 405 Conquest
The 405 Conquest, aka the SUV of the Sea, is envisioned from the keel up as an adventure-ready cruiser, the 405 delivers incredible performance, versatility and ease of use. From the robust bow lounge area, to the ultra-convertible helm companion zone, to the inviting cabin with master and two guest sleeping quarters, the 405 brings sophistication and luxury to the Conquest series. 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.
- Cabin features private master stateroom and two guest sleeping quarters, an enclosed head with separate shower, a convenient galley and more.
- Full-beam single-piece windshield with optional side glass for unobstructed visibility and a closer sense of connection with the water.
- Quad 300-hp Mercury Verado® engines with optional Joystick Piloting 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.
Basic Boat Info
Dimensions
Tanks
Other
- All hardware 316-L stainless steel
- All rails welded 316-L stainless steel
- Vinylester barrier coat over entire hull and hull sides
- 10” stainless steel pull-up cleats – bow (2), spring line (2), crosstie cleats at transom (2)
- 10” stainless steel cleats – stern cockpit with gunnel boats hawse pipe (2), anchor locker (1)
- 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)
- Drink holders (stainless steel) (4 in bow, 2 in hawse pipes, 2 at helm, 2 at port console, 2 at port lounge, 2 per side in recessed pockets at aft helm deck seats)
- Lighting – LED courtesy lights in cockpit (multi-color)
- Livewell (19-gallon) (pressurized insulated in aft port corner with clear lid, blue interior and dual white LED lights)
- Rails - hand rails (welded stainless steel) (companion way to helm deck and into cabin, boarding ladders and prep station)
- Rails – high bow rails (welded stainless steel)
- Rails – rub rail (white with stainless steel insert) (heavy-duty)
- Rails – toe rails (cockpit) (stainless steel) (under gunnel storage shelf with downrigger weight holders – 1 per side)
- Rod holders (gunnel-mounted) (3 aft cockpit starboard) (2 port)
- Rod holders (under gunnel) (2 starboard)
- Self-bailing cockpit sole
- Shower (freshwater with hot and cold water) (near transom door)
- Shower (freshwater with hot and cold water) (near dive door)
- Spotlight (ACR RCL-75) (mounted on hardtop)
- Helm console starboard-side layout includes:
- A/C unit (16K BTU) with 2 helm vents and wetbar area vent
- Bow thruster control
- Compass (with lighting)
- Defogger system (port and starboard) (120v heater with blower )
- Display - 7" color LCD touch screen system monitor and control center
- Drink holders - extra deep stainless steel (2)
- Electronics mounting surface with space for dual 16" or dual 19" Raymarine displays
- Electrical switch panels with stainless-steel push-button switches and illuminated text
- Footrest molded into console with solid teak steps with satin finish
- Fusion USB and Aux input
- Mercury DTS dual binnacle controls with integrated engine trim controls (single remote ignition key switch in cabin with pushbutton start/stop located at the helm) (Mercury SmartCraft Vessel View 5" color LCD Display) (network connections to Raymarine Navigation Package)
- Rails - grab rail (stainless steel)
- Spotlight control
- Steering wheel - cast stainless steel with knob and tilt helm
- Storage recess on top of dash with (1) dual USB and (1) 12-V wireless cell phone charging holder
- Canvas (side and aft rigid Makrolon® polycarbonate weather enclosure from door to cockpit) (white Stamoid®) (with storage in aft portion of hardtop)
- Custom painted integrated aluminum hardtop/windshield frame
- Deck hatches – with opening integrated into hardtop (2)
- Handhold along hardtop for egress to foredeck
- Ladder access to hardtop
- Lighting – LED blue/white overhead lights; (3) across aft end of hardtop (2) mid over Wet Bar and seating, (1) forward center
- Lighting – LED blue companionway light (2) at helm deck step and cabin entry steps (turned on via solar sensor)
- Lighting – LED red/white map overhead light (1)
- Lighting – LED flood lights at cockpit (2) and bow (1)
- Lighting – LED navigation lights (stainless steel) (recessed in hardtop)
- Outrigger ready
- Rod holders on port and starboard ladder supports (6)
- Side glass (open tempered)
- Sunshade (cockpit) (telescoping polished stainless-steel frame retracts and deploys electrically) (black Sunbrella® canvas)
- Windshield – full height, single piece front tempered glass providing unobstructed visibility, with dual electric actuated vents and independent control
- Windshield wipers – (2) pantograph, with intermittent wash system
- A/C unit (12K BTU) (with 2 vents on dash and seating area vent)
- Acrylic/glass dash
- Drink holders – stainless steel (2)
- Dual helm seat with arm rests that convert to create a large sun lounge area
- Rail – grab handle
- Stereo remote control – Fusion Bluetooth remote
- Storage – glovebox style with (1) dual USB and white LED light
- Storage recess on top of dash with (1) dual USB and (1) 12v wireless cell phone charging holder
- Table – teak (high gloss with polished stainless-steel inlay, aft lounge area with electric high low conversion)
- 110-V outlet
- 12-V/120-V refrigerator
- Corian solid surface countertop
- Galley sink with faucet and cutting board
- Microwave
- Skylight over galley
- Trash receptacle (under c-way step)
- Wood grain galley cabinetry
- Bow lounge with dual row tilt up backrests (includes canvas cover)
- Foldaway stern bench seat with elevated backrest
- Helm seat (fore and aft electrical adjustment with swivel)
- Port console seat (2-person, forward facing with innovative mechanism to convert to an aft facing lounge)
- Port aft facing seat (2-person seat that can convert to a lounge/filler cushion over the lowered table)
- Port forward facing seat (2-person seat with conversion seatback for aft facing mezzanine seat)
- Starboard aft facing (2-person mezzanine seat that folds down providing a countertop at the prep station)
- Bilge - aft mechanical space, large storage tray (deleted with gyro)
- Cabin galley – upper, mid and lower cabinets at galley
- Cabin main – cabinets above starboard settee
- Cabin main – in-floor storage compartment
- Cabin main – storage under starboard settee
- Cockpit – downrigger weight holders (2)
- Cockpit – storage below pullout grill
- Cockpit – insulated 220qt built-in cooler/storage under seating with dual access
- Cockpit – rod holders under starboard gunnel (2) (deleted with foldout bench seat option)
- Fish boxes – insulated in-deck with pump-out (2)
- Guest mid-berth – large storage compartment under berth with pull out drawers
- Guest mid-berth – port side cedar lined hanging locker with removable shelves, dish storage and light
- Guest mid-berth – port side storage under hinged countertop
- Head – storage cabinet under sink and overhead
- Helm deck – portside console glovebox and forward storage tray
- Helm deck – starboard helm storage drawers and forward storage tray
- Helm deck – starboard wet bar storage drawers and storage compartment
- Master stateroom forward – large storage compartment under berth
- Master stateroom forward – port side vertical cabinet with shelves and light
- Master stateroom forward – starboard side cedar-lined hanging locker with light
- 120-V receptacle
- 12-V and dual USB receptacles
- Air conditioner (16,000 BTU) reverse cycle
- Carbon monoxide and smoke detectors
- Cabinets – teak wood, satin finish with maple lining located over settee
- Digital vessel control – iPad with inductive charging case, monitor vessel systems and control DC circuits
- Door – cabin entry (lockable acrylic)
- Lighting – LED white overhead lights with dimmer switches (2)
- Lighting – LED RGB diffused courtesy lighting with dimmer control
- Materials – easy to clean interior materials
- Portholes in hull side windows (4) (opening)
- Settee – L-shaped with storage under cushions and additional filler cushions with dedicated storage to convert to a sleeping berth
- Skylight with magnetic stow-away shade
- Storage – large storage compartment in salon floor
- Table – dinette (folding with electric high low to convert to a berth) (solid teak wood with gloss finish)
- Throw pillows (5)
- Windows – hull side with pull-down pleated shades
- 120-V receptacle (port and starboard)
- Air-conditioner (8,000 BTU) reverse cycle with LCD Control
- Bed – island bed with trunk style front storage access (gas assist hatch), 8” thick Premium Handcraft® pillowtop innerspring mattress with electrically actuated hinged backrest, fitted sheet, comforter and pillowcases (2 regular-size)
- Cabinets overhead on port and starboard side with flip up doors
- Carbon monoxide and smoke detectors
- Door – sliding pocket door separating the stateroom from salon
- Flooring and entry steps – solid teak with satin finish
- Lighting – LED RGB diffused courtesy lighting with dimmer control
- Lighting – LED overhead lights (4)
- Lighting – LED overhead reading lights (2)
- Opening hatch
- Service access to A/C unit (through forward bulkhead) and bow thruster (through the floor)
- Storage – hanging locker with cedar lining with door activated light (starboard side)
- Storage – locker with cedar lining with door activated light and shelves (port side)
- Vacuum – Dyson V7 handheld with charging holder
- TV – 24” flat screen HDTV with Apple TV Integration
- Vimar single USB receptacles on port and starboard nightstands
- Vimar overhead light switch located on starboard nightstand
- Windows with pull down pleated shades (hull-side)
- 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
- Towel ring and bar
- Trash chute in counter
- Vacu-Flush® toilet (electric), holding tank with vent filter, overboard discharge, dockside pump-out, tank full indicator alert and progressive tank level indication integrated into digital network
- Vanity storage
- Vanity with ceramic vessel sink and polished chrome faucet
- Ventilation (forced air)