2021 Boston Whaler 405 Conquest for Sale – 40 ft – Hingham, MA, United States

Smith Yacht Sales - Yacht Broker Logo
Smith Yacht Sales

Key Features of This Yacht

Manufacturer

BOSTON WHALER

Fuel Type

GASOLINE

Length

40 ft

Year

2021

Model

405 Conquest

Boat Type

Power

Vessel Description

Discover the epitome of luxury and performance with the 2021 Boston Whaler 405. This impeccable vessel features quad Mercury 400 horsepower motors, ensuring unparalleled power and efficiency on the water. Equipped with a Ray Marine electronics package, the boat offers advanced navigation and communication capabilities. Experience the spaciousness of the cockpit and cabin, designed for comfort and relaxation during extended voyages. Whether you're cruising, fishing, or entertaining guests, the Boston Whaler 405 delivers unmatched versatility and style.

Don't miss out on the opportunity to own this exceptional boat. Contact us today to schedule your viewing and make your dreams a reality.

Additional Information

10” Stainless Steel Pull-Up Cleats:

  • Located at the bow (2), spring line (2), and crosstie cleats at the transom (2), ensuring secure mooring and docking.

10” Stainless Steel Cleats:

  • Stern cockpit with gunnel boats hawse pipe (2) and anchor locker (1), providing additional anchoring and tie-down options.

27” Interior Freeboard:

  • Offers a safe and secure environment, particularly in rough waters.

Acrylic Transom Door:

  • Equipped with a stainless steel latch for easy access to the swim platform and water activities.

Anchor Windlass:

  • Features a 400’ rode and chain with a handheld remote control, stainless steel swivel, polished stainless steel 44lb anchor, and polished stainless steel bow roller davit for effortless anchoring.

Boarding Ladder at Transom:

  • Allows convenient access to and from the water.

Bow Eye:

  • Heavy-duty polished stainless steel for secure towing or mooring.

Chrome Boston Whaler Logo/Model Designator:

  • Enhances the boat's aesthetics and brand identity.

Coaming Bolsters:

  • Provide comfort along the cockpit sides for extended periods of standing or leaning.

Dive Door:

  • Molded fiberglass boarding door on the port side with a removable stainless steel dive ladder and dedicated storage in the stern seat, ideal for water sports and diving enthusiasts.

Drink Holders:

  • Stainless steel holders strategically placed throughout the boat for convenience (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).

LED Courtesy Lights:

  • Multi-color lighting in the cockpit enhances visibility and ambiance during nighttime operations.

Livewell:

  • Pressurized and insulated 19-gallon livewell in the aft port corner with clear lid, blue interior, and dual white LED lights, perfect for keeping bait fresh.

Rails:

  • Hand rails (welded stainless steel) accompany the companion way to the helm deck, into the cabin, and around boarding areas.
  • High bow rails (welded stainless steel) ensure safety on the foredeck.
  • Rub rail (white with stainless steel insert) provides protection against docking impacts.
  • Toe rails (stainless steel) under the gunnel storage shelf include downrigger weight holders (1 per side).

Rod Holders:

  • Gunnel-mounted (3 aft cockpit starboard, 2 port) and under gunnel (2 starboard), offering ample storage for fishing rods.

Self-Bailing Cockpit Sole:

  • Ensures quick draining of water to maintain a dry deck.

Showers:

  • Freshwater showers with hot and cold water near the transom door and dive door for convenient rinsing after water activities.

Spotlight:

  • ACR RCL-75 mounted on the hardtop provides powerful illumination for nighttime navigation and spotlighting.

Helm Console:

  • Starboard-side layout includes:
    • 16K BTU A/C unit with 2 helm vents and a wetbar area vent for climate control.
    • Bow thruster control for enhanced maneuverability.
    • Compass with lighting for precise navigation.
    • Defogger system (port and starboard) with a 120v heater and blower for clear visibility.
    • 7" color LCD touch screen system monitor and control center for intuitive operation.
    • Extra deep stainless steel drink holders (2) for secure beverage storage.
    • 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 for easy operation.
    • Footrest molded into console with solid teak steps with satin finish for comfort and style.
    • Fusion USB and Aux input for entertainment options.
    • Mercury DTS dual binnacle controls with integrated engine trim controls and Mercury SmartCraft Vessel View 5" color LCD Display for efficient engine management.
    • Grab rail (stainless steel) for stability.
    • Spotlight control and cast stainless steel steering wheel with knob and tilt helm for ergonomic helm control.
    • Storage recess on top of dash with (1) dual USB and (1) 12-V wireless cell phone charging holder for convenience.

Yacht Specification

Length

40 ft

Beam

13.5 ft

Manufacturer

Boston Whaler

Model

405 Conquest

Year Of Vessel

2021

Boat Type

power-walk

Fresh Water Tank

90 gal

Holding Tank Capacity

30 gal

Fuel Capacity

620 gal

Fuel Type

Gasoline

Engine Make

Mercury

Engine Model

Verado

Engine Hours

Engine 1: 380, Engine 2: 380, Engine 3: 380, Engine 4: 380

Engine Type

Outboard-4s

No. of Fuel Tanks

1

No. of Engine

4

Engine HP

4 X 400

Other Yachts From Broker

View All
2026 Sundance DX22 yacht for sale in

2026 Sundance DX22 22 ft

Power | New | Gasoline

On Request

2016 Sea Ray SPX 210 Outboard yacht for sale in

2016 Sea Ray SPX 210 Outboard 22 ft

Power | Pre-owned | Gasoline

$33,000

2003 Palm Beach 22 Dual Console yacht for sale in

2003 Palm Beach 22 Dual Console 22 ft

Power | Pre-owned | Gasoline

$29,000

About 2021 Boston Whaler 405 Conquest

This 2021 Boston Whaler 405 Conquest is a premium power category boat currently located in Hingham, MA, United States. It is powered by 4 Mercury engines producing 4 X 400 HP. With a beam of 13.5 ft and a fuel capacity of 620 gal gallons, it's an ideal choice for buyers seeking Gasoline powered boats with efficient layouts.

Listed by

Smith Yacht Sales

Visit Website