2026 Boston Whaler 365 Conquest Boat in Jupiter 33477 US

$1,469,681

New
builtBuilt in 2026
Year the boat was built
model

365 Conquest

Boat model
engine

3 Engines (3x MERCURY)

Engine type and count
length

36 feet

Overall boat length
fuel

Gas

Fuel type
material

Fiberglass/Reinforced

Hull material
Nominal Length
36ft
Length Overall
36ft
Beam
12ft
Max Draft
0.31ft
Dry Weight
17603lb
Fuel Tanks
410gal
Hull Material
fiberglass
Hull Shape
other
Engine 1
Engine Make
MERCURY
Engine Model
WHT 400 JPO V10
Total Power
400hp
Fuel Type
gasoline
Engine 2
Engine Make
MERCURY
Engine Model
WHT 400 JPO V10
Total Power
400hp
Fuel Type
gasoline
Engine 3
Engine Make
MERCURY
Engine Model
WHT 400 JPO V10
Total Power
400hp
Fuel Type
gasoline

Price History

DateEventPrice
5/20/26Price increased$1,469,681(+13.0%)
5/12/26Price increased$1,300,298
8/29/25Initial pricePrice on request

Videos from MarineMax Jupiter on this 2026 Boston Whaler 365 Conquest

Contact MarineMax Jupiter

Jupiter, Florida, 33477

Boattest.com Review

Boat Test Review on BoatTest.com

Overview

The Boston Whaler 365 Conquest is a versatile and robust offshore fishing and cruising vessel designed for extended adventures. Measuring 36 feet 6 inches overall with a 12-foot beam and a draft of 31 inches, this model combines powerful twin Mercury 600 V12 engines with thoughtful design features to deliver both performance and comfort for long-range excursions.

Power and Performance

Powered by twin Mercury 600 horsepower V12 outboards equipped with 22-pitch Rev-X props, the 365 Conquest offers ample power for its size. The boat planes quickly with minimal bow rise and maintains good stability and handling, even during hard turns where it leans gracefully without compromising visibility through the sunroof. While not a high-speed sport boat, it remains nimble and responsive, suitable for offshore conditions. The vessel reached a top speed of 53.1 miles per hour at 6,400 RPM, with a best cruise speed of 41.6 miles per hour at 5,000 RPM, achieving approximately 0.8 miles per gallon and a range of around 281 miles with a 10% fuel reserve. Acceleration from idle to 30 miles per hour was recorded at 8.9 seconds. The boat features trim tabs and a heading hold autopilot system, enhancing ease of operation on long runs.

Exterior Design and Cockpit Features

The cockpit is spacious, measuring 115 by 66 inches with a depth of 28 inches and a stern freeboard of 38 inches. It includes a large starboard fish box with a frost box system, part of Boston Whaler's double hull foam-filled construction, emphasizing durability and premium build quality. A dive door with a flip-up handle and point-of-use storage is located on the starboard side, facilitating easy water access. The transom features a summer kitchen with 70 inches of counter space, an electric Kenyon grill, sink with cutting board, pull-out refrigerator, and multiple storage compartments including dedicated spaces for buckets and fishing tools. Alternatively, a flip-out bench seat is available as a standard option. Additional cockpit amenities include a 19-gallon pressurized live well, switches for fish boxes and live well, fresh and raw water spigots, and a 27-inch flip-down bench seat. The cockpit also offers a 35-inch wide bench seat with a pull-out refrigerated cooler beneath, footrest, and extensive storage. The swim platform includes a concealed four-step telescopic ladder, grab handle, freshwater rinse system, and an automatic freshwater engine flush button.

Mechanical Systems and Stability

The mechanical space houses a 12-kilowatt diesel generator powering the optional SeaKeeper gyro stabilizer and two standard 16,000 BTU air conditioning units for the helm and cabin. The insulated and gasketed hatch minimizes noise from the gyro and generator. The area also provides easy access to batteries, main battery switches, bilge pumps, strainers, fire suppression system, and clearly labeled seacock placards for safety. A dedicated storage spot for a spanner wrench near the strainers exemplifies the boat's attention to practical details.

Deck and Walkaround Features

The boat offers a safe and functional walkaround with a nine-inch wide path and 25-inch high rails equipped with grab handles. Spring-loaded line holders secure fenders at adjustable heights, and the bow features an 80 by 62-inch sun pad with cup holders, grab handles, and small cubbies. The anchor locker contains a polished stainless steel 35-pound anchor with 400 feet of chain and rode, a remote windlass control, freshwater spigot, and lighting for nighttime operation. The hardtop supports rod holders and a ladder for optional upper helm access, while a retractable sunshade extends over the cockpit for added comfort.

Helm and Navigation

The helm deck is accessible via two illuminated steps and includes an electrical panel for quick access. An optional pilothouse enclosure with glass and climate control is available, enhancing comfort in varying weather. The galley-up configuration features a 38-inch countertop with a hidden sink, cutting board, electric induction cooktop, refrigerator, and multiple cup holders. The adjustable bolstered helm seat includes armrests for extended comfort. Navigation and control systems center around dual large Simrad multifunction displays, a Simrad VHF, Seakeeper gyro controls, and a joystick for precise maneuvering. Essential switches for bilge pumps, trim tabs, engines, wipers, spotlight, and audio system are ergonomically positioned within easy reach. Additional conveniences include inductive charging, glove box storage, and a fire suppression system.

Interior Living Spaces

Below deck, the companionway offers generous headroom of 6 feet 9 inches at entry, tapering slightly forward. The forward cabin features a U-shaped dinette that converts hands-free into an island berth, facilitating easy access and comfortable sleeping arrangements. The cabin is appointed with accent and recessed LED lighting, storage compartments, a TV, USB and 110-volt outlets, and large hull windows with UV-resistant polycarbonate. The port side includes a 72-inch couch with storage beneath and a convertible backrest that can transform into a table or galley area if the galley-down option is selected. A microwave is concealed in cabinetry above, along with access to the main electrical panel.

Private Accommodations and Head

The head compartment features an electric flush toilet, vanity with storage, a vessel sink with fiddle rail, and a window providing natural light. The shower includes a rain showerhead and handheld wand, non-slip flooring, and a teak bench seat for comfort and safety underway. The aft stateroom offers a 42-inch tall entry and a berth measuring 78 by 52 inches, with storage beneath cushions and an additional TV. A reversible cushion converts into a small table with cup holders, enhancing versatility.

Conclusion

The Boston Whaler 365 Conquest is a well-rounded offshore vessel that balances power, comfort, and thoughtful design. Its robust twin 600-horsepower engines provide confident performance, while the extensive cockpit amenities, mechanical systems, and interior accommodations support extended cruising and fishing adventures. Attention to detail, such as point-of-use storage, noise insulation, and ergonomic controls, underscores the boat’s premium construction and user-friendly layout. Overall, the 365 Conquest is well suited for those seeking a capable and comfortable offshore platform for multi-day excursions.

Overview from around the web 2026 Boston Whaler 365 Conquest

Customers are praising the 2026 Boston Whaler 365 Conquest for its exceptional blend of performance, comfort, and versatility

Many highlight the boat’s powerful and smooth ride, attributing it to the advanced hull design and reliable engines. Users appreciate the spacious and well-thought-out layout, which offers ample seating, storage, and fishing amenities, making it ideal for both family outings and serious angling trips. The quality craftsmanship and attention to detail throughout the vessel receive consistent positive remarks, with particular emphasis on the durable construction and premium finishes. Overall, owners commend the 365 Conquest for delivering a confident and enjoyable boating experience in a stylish package.

The Biggest Pros and Cons

The 2026 Boston Whaler 365 Conquest offers a blend of performance, comfort, and versatility, making it a standout choice for offshore fishing and family cruising. Here are some pros and cons to consider:

Pros

Exceptional Build Quality: Known for Boston Whaler’s legendary unsinkable hull construction, the 365 Conquest ensures durability and safety on the water.

Powerful Performance: Equipped with twin outboard engines, it delivers excellent speed and handling, ideal for offshore excursions.

Spacious Layout: The boat features a well-designed cockpit and cabin area, providing ample space for fishing gear, entertaining, and overnight stays.

Advanced Electronics: Comes with integrated navigation and fish-finding systems, enhancing the fishing experience and overall ease of operation.

Comfort and Amenities: Includes a comfortable helm, seating, a galley, and a private head, making longer trips more enjoyable.

Versatility: Suitable for both serious anglers and families looking for a reliable and comfortable day cruiser.

Cons

Price Point: As a premium model, the 365 Conquest comes with a higher price tag, which may be a consideration for budget-conscious buyers.

Size and Weight: Its larger size and weight can make trailering more challenging compared to smaller models.

Fuel Consumption: Powerful twin engines provide performance but may result in higher fuel consumption, impacting long-range cruising costs.

Learning Curve: The advanced systems and features might require some time for new owners to fully familiarize themselves and optimize usage.

Made For

The 2026 Boston Whaler 365 Conquest is designed for avid anglers and boating enthusiasts who demand a versatile and reliable vessel. Ideal for those seeking a combination of offshore fishing capabilities, comfortable cruising, and family-friendly features, this boat caters to individuals and families looking to enjoy extended trips on the water with confidence and style. Its spacious layout, advanced technology, and durable construction make it perfect for both serious fishing adventures and leisurely day cruises.

Finance your dream boat!

Use our boat payment calculator to estimate monthly payments for 2026 Boston Whaler 365 Conquest. Enter your down payment, choose a loan term, and adjust the interest rate to see an instant payment estimate — ideal if you're calculating boat payments before you enquire. Wondering how much does a Pilothouse cost in today's market, or how much does a Boston Whaler cost for similar models? This boat financing calculator helps you compare scenarios in seconds, whether you're considering used boat financing or a new purchase.
$
$
510152025
%
Principal Loan Amount$ 1,249,229
Total Payment$2,233,575.05
Monthly payment
$9,306.56/mo

Finance your dream boat!

Use our boat payment calculator to estimate monthly payments for 2026 Boston Whaler 365 Conquest. Enter your down payment, choose a loan term, and adjust the interest rate to see an instant payment estimate — ideal if you're calculating boat payments before you enquire. Wondering how much does a Pilothouse cost in today's market, or how much does a Boston Whaler cost for similar models? This boat financing calculator helps you compare scenarios in seconds, whether you're considering used boat financing or a new purchase.
$
$
510152025
%
Principal Loan Amount$ 1,249,229
Total Payment$2,233,575.05
Monthly payment
$9,306.56/mo

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Nominal Length
Draft
Engine Make
Total Engine Power
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Jupiter, Florida 33477

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