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2026 Boston Whaler 405 Conquest For Sale


Contact for Pricing

Year

2026

Length

41.34 ft

Guests

4

Cabins

2

Drive Type

Outboard

HP / Engine

400 HP

Top Speed

45.5 KN

Fuel Type

Gas


See this vessel in person or via video
Earliest Viewing:
Oct 27, 2026 9:00 AM

Vessel Description

2026 Boston Whaler 405 Conquest for Sale in Naples, Florida

Experience Luxury on the Water

Introducing the stunning 2026 Boston Whaler 405CQ, a perfect blend of performance, craftsmanship, and advanced technology. Designed for those who crave adventure while enjoying unparalleled comfort, this luxury vessel redefines what it means to explore the open waters.

Exceptional Performance

Equipped with powerful engines and cutting-edge features, the Boston Whaler 405CQ ensures a smooth and thrilling ride. Its remarkable stability and agility make it ideal for both serene day cruising and exhilarating offshore adventures.

Unmatched Craftsmanship

This stunning vessel boasts exquisite attention to detail, reflecting the unparalleled quality synonymous with Boston Whaler. From its luxurious seating to its advanced navigation systems, every aspect has been meticulously designed for comfort and functionality.

Worry-Free Ownership

Purchasing from MarineMax Pompano means enjoying a new boat with a full fuel tank and a Go Boating Gear kit to ensure your safety. With no-hassle financing and expert guidance available, you’ll enjoy your journey with confidence and peace of mind.

Join the Adventure

Experience endless fun through boat shows, customer events, and Getaways!® trips. With MarineMax, your dream of luxury boating can become a reality, and the 2026 Boston Whaler 405CQ is your ticket to unforgettable memories on the water.

Included:

  • Silver Graphics (boot Stripe Only).
  • Chrome Whaler Logo - Standard.
  • Steel Blue.
  • Black Canvas.
  • White Frame.
  • Steel Blue Underside H/t.
  • Bow Thruster.
  • Summer Kitchen W/refrigerator (corian Sink With Hot And Cold Fresh Water And Filler Board, Electric Grill (replaces Pull Out Grill In Prep Station With Additional Drawer Storage), Pull Out Drawer With 5 Gal Bucket For Storage Or Trash Port Side, Pull Out Drawer Storage Stbd Side, Refrigerator Dw70rxp4 Vitrifrigo Ss Drawer.
  • 2.6 Cu Ft Volume 12v/120v ( & (4) Ss Cupholders) (replaces Aft Cockpit Fold Down Seat) (not Compatible With Deluxe Prep Center Or Couch Seating Options).
  • Rosewood Interior Package.
  • Teak Flooring (cockpit Helm Deck Area Only).
  • Aft Cockpit Table (2 - Solid Teak With Dedicated Storage).
  • Cockpit Foldout Bench Seat-stbd (replaces Under Gunnel Rod Holders And (1) Gunnel Rod Holder).
  • Cockpit Refrigerator (dr 65) (at Helm Deck Wet Bar) (replaces Storage Drawers) (not Compatible With Cockpit Freezer Or Ice Maker Options).
  • Cooktop - Helm Deck (single Burner - Stbd Helm Deck Wetbar).
  • Underwater Lighting (blue Led (6) - (4) Transom Mounted & (2) Trim Tab Pockets).
  • 12v Dc Receptacle (at Transom For Elect.reels/downriggers).
  • Addt'l Portlight Windows.
  • Refrig Chiller-dual Fishbox & Cooler (120v 60hz) (port & Stbd Fishboxes).
  • Freezer - Top Loading (built Into Starboard Cabin Settee).
  • Full Side Glass (full Height Side Glass With Pop And Slide Openings).
  • Automatic Id System (ais) Transceiver.
  • Premium Audio Package.
  • Satellite Weather And Radio.
  • Gyroscopic Stabilizer (seakeeper Sk6) (must Select 15kw Diesel Generator Option).
  • Nav Pkg, Simrad 19" Nso Addt'l Disp.
  • Nav Pkg, Simrad 24" Nso Addt'l.
  • Radar, Simrad Open Array Halo 48"w/bird+.
  • Camera, Cockpit Rear View.
  • Engine Flush System (with Remote Activation In Cockpit).
  • Canvas, Mesh Windshield Shades.
  • Canvas Cover Package (cockpit Foldout Stern Seat Backrest Cover, Port And Starboard Console Cover, Port Forward And Mid Lounge Seat Cushion Cover, Helm.
  • Seat Cover, Port Aft Seat Cover, Stbd Aft Seat Cover & Quad Engines Cover) (black Stunbrella).
  • Ss Fender Holders (fender Clips Stainless Steel, Pull-out, Flush Mounted (qty 6)).
  • Shore Power Cable Reel.
  • Fathom2.
  • Q Wht 400 Jpo E-steer.
  • Battery Package (jpo) (factory Installed Gr31 Agm Interstate Batteries For Quad Engines, Qty 7).
Performance
Fishing
Information on this listing is provided in good faith by YachtWay and the listing broker/dealer, but accuracy is not guaranteed. All details are subject to change and buyers should independently verify specifications, condition, and availability before purchase.

Technical Specifications

Country of Origin

United States (USA)

Vessel Designer

Boston Whaler

Hull Material

Fiberglass

Hull Number

405CQT0102

Guest Limit

4

Number of Cabins

2

Double Beds

2

Total Berths

4

Dry Head

1

Total Heads

1

4 x Mercury Verado 400 V10

Drive Type

Outboard

Horsepower per Engine

400 HP

Fuel Type

Gas

Port Outer engine hours

15 H

Port Inner engine hours

15 H

Starboard Outer engine hours

15 H

Starboard Inner engine hours

15 H

Top Speed

45.5 KN

Fuel Tank Capacity

620 gal

Number of Fuel Tanks

2

Fuel Tank Material

Stainless Steel

Fresh Water Tank

90 gal

Black Water Tank

30 gal

Waterline Length

34.94 ft

Overall Length

41.34 ft

Draft

2.5 ft

Dry Weight

22,400 lb

Beam

13.5 ft

Anchor Electric

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2026 Boston Whaler 405 Conquest Range Calculator

NautiX Range Finder for Boston Whaler 405 Conquest powered by YachtWay.
This is an estimate based on available data and is intended for reference purposes only - not as a performance guarantee. As more performance data is collected, accuracy will continue to improve.

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2026 Boston Whaler 405 Conquest Price Value Factors

Several factors determine the value of a yacht for sale like the 2026 Boston Whaler 405 Conquest listed by Naples.
Age

This vessel was built in 2026. Newer yachts often retain higher value compared to older builds.

Options & Features

Upgrades such as Anchor Electric, or advanced electronics can increase the value of this Boston Whaler 405 Conquest.

Engine

This yacht shows 15 engine hours. Lower hours generally indicate less wear, similar to mileage on a car. Powered by Mercury, which also influences long-term value.

Warranty

This Boston Whaler 405 Conquest does not seem to have an active warranty.

Other Market Factors

Price may also be influenced by seasonal demand, available inventory, and vessel location.

Seller Info

Naples

Naples

Authorized Dealer

·

Member since 2026

·

Oldsmar Florida

Authorized Dealer of 28 brands:

Premier
Nautique
Bennington
Harris
Barletta
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