2025 Boston Whaler 365 Conquest

$1,089,227

$1,149,740

New

Boat in Seabrook, TX 77586 US

builtBuilt in 2025
Year the boat was built
model

365 Conquest

Boat model
engine

2 Engines (2x 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
2.583ft
Dry Weight
17603lb
Cabins
1
Fuel Tanks
410gal
Hull Material
fiberglass
Hull Shape
other
Engine 1
Engine Make
MERCURY
Engine Model
WHT JPO 600 VDO V12
Total Power
600hp
Fuel Type
gasoline
Engine 2
Engine Make
MERCURY
Engine Model
WHT JPO 600 VDO V12
Total Power
600hp
Fuel Type
gasoline

Price History

DateEventPrice
5/23/26Price decreased$1,089,227(-5.3%)
3/12/26Price increased$1,149,740
8/11/25Initial pricePrice on request

Videos from MarineMax Houston on this 2025 Boston Whaler 365 Conquest

Contact MarineMax Houston

Seabrook, TX, 77586

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 2025 Boston Whaler 365 Conquest

Customers are praising the 2025 Boston Whaler 365 Conquest for its exceptional blend of performance, comfort, and versatility

Many highlight the boat’s smooth and powerful ride, thanks to its advanced hull design and reliable engine options. The spacious and well-appointed cockpit, along with thoughtful features like ample storage and comfortable seating, receive high marks for enhancing both fishing and cruising experiences. Owners also appreciate the high-quality craftsmanship and attention to detail that Boston Whaler is known for, making the 365 Conquest a standout choice for those seeking a dependable and stylish offshore boat. Overall, feedback emphasizes satisfaction with the boat's durability, innovative design, and family-friendly layout.

The Biggest Pros and Cons

The 2025 Boston Whaler 365 Conquest offers a blend of performance, luxury, and versatility, making it a standout choice for serious anglers and family cruisers alike. Here are some pros and cons to consider:

Pros

Exceptional Build Quality: Boston Whaler’s legendary unsinkable hull construction ensures safety and durability in all conditions.

Spacious Layout: The 365 Conquest features ample cockpit space with comfortable seating, perfect for fishing, entertaining, or relaxing.

Advanced Technology: Equipped with the latest navigation, fish-finding, and control systems, enhancing both convenience and safety.

Versatile Fishing Amenities: Includes rod holders, live wells, and plenty of storage for gear, catering well to anglers.

Comfortable Cabin: The cabin offers a well-appointed galley, sleeping quarters, and a head, making overnight trips comfortable.

Powerful Performance: Twin outboard engines deliver strong, efficient performance with excellent handling and stability.

Cons

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

Fuel Consumption: The powerful twin engines can lead to higher fuel usage, especially at top speeds.

Size Limitations: While spacious for its class, the boat’s size may limit marina slip options and trailerability compared to smaller models.

Learning Curve: Advanced systems and controls might require some time for new owners to fully master.

Made For

The 2025 Boston Whaler 365 Conquest is designed for avid anglers and boating enthusiasts who seek a versatile, high-performance vessel that excels in both offshore fishing and comfortable cruising. Ideal for families and serious fishermen alike, this boat offers ample space, advanced fishing features, and luxurious amenities, making it perfect for those who want to enjoy long days on the water with confidence and style. Whether you're tackling big game fish or enjoying a leisurely weekend getaway, the 365 Conquest provides the reliability, functionality, and comfort to meet a wide range of boating needs.

Finance your dream boat!

Use our boat payment calculator to estimate monthly payments for 2025 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 Cuddy Cabin 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$ 925,843
Total Payment$1,655,372.90
Monthly payment
$6,897.39/mo

Finance your dream boat!

Use our boat payment calculator to estimate monthly payments for 2025 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 Cuddy Cabin 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$ 925,843
Total Payment$1,655,372.90
Monthly payment
$6,897.39/mo

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Price Drop
The Image of Boston Whaler 365 Conquest 2025 - 02025 Boston Whaler 365 Conquest
$1,089,227$1,112,040$1,237,830$534,658$451,500$259,995
SeabrookSeabrookSeabrookSeabrookGalvestonPottsboro
36'35'38'33'35'28'
3'-----
MERCURYMERCURYMERCURYMERCURYMercuryMERCRUISER
600 hp400 hp400 hp400 hp350 hp385 hp
2928185292972
Price
Location
Nominal Length
Draft
Engine Make
Total Engine Power
Days on Market

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Seabrook, TX 77586

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