Boston Whaler 285 Conquest

Boston Whaler 285 Conquest  A 28-Foot Dual Console Cabin Cruiser That Masters Saltwater Lifestyle
Meet the Boston Whaler 285 Conquest, a cabin-cruiser that truly blurs the line between luxury and performance. This 28-foot dual-console model provides both sophisticated liveaboard comfort and top-tier fishing functionality. Each 285 is built to order, meaning you can tailor power, electronics, seating, color, and layout to match your ideal day, or days on the water. From early morning family outings to offshore gamefishing, this boat does it all—elevated with Whaler’s legendary “unsinkable” heritage and quality.

Unsinkable by Design

Every Boston Whaler is constructed using the industry-renowned Unibond foam-filled method, where precisely molded fiberglass hull and deck panels are joined and infused with closed-cell foam. This makes the 285 Conquest effortlessly float even if completely swamped. Aside from being buoyant, this construction technique adds structural rigidity, acoustic dampening, and fatigue resistance ensuring long, worry free ownership.

Dimensions & Capacity Overview

Length overall (with engines and swim platforms): approximately 28 feet

Beam: 9 feet 6 inches

Draft (hull-only): 20 inches

Bridge height with hardtop: about 8 feet 10 inches, rising to 9 feet 4 inches with electronics and radar

Dry weight (no engines): approximately 7,300 pounds

Fully rigged weight (engines, fuel, water): around 10,180 pounds

Fuel capacity: 200 gallons, in a baffled tank for stability

Freshwater capacity: 30 gallons

Holding tank: 6.5 gallons

Livewell: 26 gallons, integrated in the aft deck

Lounge/cabin berths: accommodates three overnight guests comfortably

Passenger capacity: 12 people or approximately 4,000 pounds payload

This size punches above its length, delivering a stable, secure ride whether at rest or going 40+ knots offshore.

Purpose Built for Fishing, and Beyond
 
The 285 Conquest answers the needs of anglers and family cruisers alike:

Fishing Amenities: Twin in-floor fish boxes, forward bait prep area, 31-gallon livewell, and abundant rod storage under the gunnels and in the cabin. These allow tournament-level functionality.

Prep Center: Corian countertop with sink, raw-water supply, and storage make cleaning fish and serving snacks effortless.

Cookware-ready Cabin: Includes a functional galley with microwave, single-burner stove, sink, refrigerator—and generous storage.

Head Compartment: Fully enclosed, port-side head with VacuFlush toilet, providing essential comfort for long trip days.

The cockpit flows naturally from fish-intensive bow to cabin comfort zones, offering seamless transitions between action and relaxation.

Elegance and Versatility in Layout

The dual console format brings together functionality and luxury:

Bow Seating: Forward deck features convertible lounges with lift-up cushions, ideal for relaxation or observing the horizon. Underneath lies rod and gear storage.

Helm & Passenger Seats: Elevated helm seat with flip-up bolster, adjustable for height and comfort. Companion area mirrors this thoughtfully.

Cabin Interior: Comfortable forward V-berth that doubles as a dinette, a mid-cabin double berth, lighting, climate control, and cabinetry.

Convertible Port Lounge: Plush backrests, cooler storage, and configurable seating for dining or lounging.

Every inch is considered, whether you’re entertaining a crowd or cruising as a couple.

Comfort & Entertainment

The 285 caters well to leisure and comfort:

Stereo System: Integrated JL Audio with Sirius-Ready AM/FM/HD receiver, Bluetooth, waterproof speakers, 10-inch subwoofer, and 800-watt amplifier.

Climate & Visibility: Electric windshield vent, windshield wipers, wash system, and tempered full-height glass enhance guest comfort.

Elegant Styling: Teak-trimmed helm footrests, cockpit tables, plush upholstery, and premium finishes elevate every touchpoint.

Lighting: Overhead floodlights, cabin lighting, and accent LEDs set a refined ambiance for evening cruising.

Whether anchored in cove or chasing bluewater, this boat delivers a resort-like experience.

Performance, Handling & Ride Quality

Powered with dual Mercury outboards typically 225 hp Verados, the 285 Conquest cruises at 25 to 26 mph at around 4,000 rpm, burning approximately 17 gallons per hour. Range extends near 270 nautical miles on its 200-gallon tank. Top speed is just below 44 mph, with exhilarating acceleration (plane time under 4 seconds, 0 to 30 mph in under 9 seconds).

Handling is refined and predictable, with firm roll control and responsive trim tabs smoothing rhythm. The deep V hull part waves gently and leaves spray behind, preserving dryness and comfort.

Customization Options

As a build-to-order model, the possibilities are nearly endless:

Hardtops: Choose from open cockpit shade, fixed hardtop, or full pilothouse enclosure. Add windshields, wipers, rain curtains, lighting, and rod holders per preference.

Electronics: Built in Simrad MFDs with chart-plotter, sonar, autopilot wiring, radar, satellite, all factory-integrated.

Galley Upgrades: Add a stove, water heater, freshwater hookups, or even aft wine cooler.

Fishing Gear: Outriggers, rod racks, additional livewell, cockpit freezer.

Style Choices: Hull gelcoat shades, interior upholstery colors, accent stripes, powdercoat frames, teak accents.

Accessory Packages: Sun shade, underwater lighting, Seakeeper gyro for ultimate stability, and much more.

These are installed under factory warranty and are ready from day one—no additional retro kits needed.

Trailering & Dock Access

Despite its size and capability, the 285 remains trailerable:

Overall Trailer Length: Approximately 39 feet when on a trailer.

Beam fits standard trailers and garage width limits.

Height including hardtop is under 12 feet 6 inches with swing tongue—fits most covered storage facilities.

The boat’s weight supports safe towing by large SUVs or light trucks, and Whaler’s trailer makes this attainable for most owners.

Warranty and Long-Term Value

Boston Whaler stands behind this model with:

10-year structural warranty on hull and deck

3 year component warranty on mechanical and electrical systems

Canvas and upholstery coverage included

Dealer network support across continents

Reliability, unmatched resale retention, and global support make ownership confidence unmatched.

Ideal Owners & Use Cases

The 285 Conquest excels for:

• Families seeking overnight cruising comfort and water access
• Anglers wanting bluewater functionality with living amenities
• Yacht owners wanting a capable tender-lounge hybrid
• Watersports fans that also value cabin living
• Cruisers who demand both rugged offshore performance and on-deck luxury

It adapts to lifestyles across weekend sailors, tournament anglers, multi-day cruisers, and waterfront entertainers alike.


The Boston Whaler 285 Conquest is more than a boat it’s a lifestyle ecosystem. From its foam-infused, unsinkable hull to the highly configurable layout, to its cabin comforts and offshore muscle, it gives you a mobile sanctuary that’s built for family memories, remote coves, epic fishing days, and moonlight anchorages. It’s smart, stylish, safe, and spectacular a true all-in-one cabin cruiser for those who want versatility without compromise.

Configure your 285 Conquest today and prepare to embark on every adventure open water can offer—with luxury, dignity, and unwavering confidence.