Boston Whaler 320 Vantage for Sale

Boston Whaler 320 Vantage Specifications

The 320 Vantage’s dual-console layout is the defining architectural choice that separates it from Boston Whaler’s center console Outrage models. The starboard console houses the helm station with a wide dash accommodating dual multifunction displays up to 12 inches, flush-mounted engine instrumentation, and ergonomic throttle and steering controls. The port console encloses a standing-height head compartment with an electric-flush marine toilet — a genuine necessity for full-day family outings that center consoles address with less privacy and less comfort. Between the two consoles, a full walk-through windshield with a centre door provides protected access to the bow area while underway, shielding passengers from wind and spray.

The Unibond construction process is the engineering foundation of every Boston Whaler, and the 320 Vantage is no exception. During manufacturing, the hull and deck are laid up in fibreglass, placed in a precision steel mould, and filled under pressure with closed-cell polyurethane foam that expands to bond with every interior surface. The result is a monolithic structure that is exceptionally stiff, remarkably quiet underway, and genuinely unsinkable — the foam provides sufficient buoyancy to keep the boat afloat even with catastrophic hull damage. This is not a marketing slogan; it is a verifiable engineering reality that translates directly to owner confidence when running in open water with family aboard.

At 32 feet 3 inches LOA with a 10-foot beam, the 320 Vantage occupies a sweet spot in the dual-console market: large enough to handle moderate offshore conditions with confidence, carry a full complement of 16 persons for a harbour cruise, and host a proper cockpit party — yet compact enough to fit a standard 35-foot marina slip, remain manageable for an experienced owner operating solo, and keep running costs within reach of an upper-middle-market family boating budget. The deep-V hull provides a reassuring ride in chop, while the relatively shallow draft with engines trimmed up allows access to the sandbars, flats, and shallow coves that define so much of the Florida and Carolina boating experience.

Performance & Handling

Power options and speed: The 320 Vantage was designed around triple outboard power as the premium configuration, with twin outboards as the standard setup. The most common configuration is twin Mercury Verado 300 hp outboards (600 hp total), which delivers a top speed of approximately 43 knots and a comfortable cruising speed of 25–28 knots. The triple outboard option — typically three Mercury Verado 350 hp units (1,050 hp total) — pushes top speed beyond 50 knots and provides the additional benefit of a redundant third engine for extended offshore runs. However, the triple configuration adds significant weight to the transom, increases fuel consumption, and raises both purchase price and annual maintenance costs. For the typical family use case, twin 300 hp outboards are more than adequate and represent the best balance of performance, economy, and cost.

The unsinkable hull: Every discussion of a Boston Whaler’s performance must begin with the Unibond foam-cored hull. The closed-cell polyurethane foam that fills the space between the inner and outer fibreglass skins serves multiple functions: it provides the buoyancy that makes the boat unsinkable, adds structural rigidity that reduces hull flex in a seaway, and acts as a sound dampener that makes the 320 Vantage noticeably quieter underway than many competitors with conventional cored or single-skin hulls. The foam also eliminates the possibility of water intrusion between hull skins — a common concern with traditional balsa-cored or foam-cored construction where core degradation can occur if water penetrates through hardware holes or impact damage. In the Unibond process, the foam is the core, and it cannot absorb water.

Ride and handling: The deep-V hull with variable deadrise produces a ride that is predictable and composed in moderate offshore conditions. The 320 Vantage tracks well through turns, transitions cleanly onto the plane at 12–14 knots with minimal bow rise, and maintains good directional stability at cruising speed. The relatively wide 10-foot beam provides excellent stability at rest — important for a boat that will spend significant time at anchor with guests moving around the deck — while the sharp forward entry cuts through head seas rather than pounding over them. In a chop of 2–3 feet, the 320 Vantage delivers a comfortable, confidence-inspiring ride for passengers who may not be experienced boaters.

Fuel efficiency and range: With the 280-gallon fuel tank and twin Mercury 300 hp outboards, the 320 Vantage delivers a cruising range of approximately 200–240 nautical miles at 25 knots, consuming roughly 35–40 gallons per hour at that speed. At a more economical 18–20 knots, fuel burn drops to approximately 22–28 gallons per hour, extending range to 250–280 nm. These figures make the 320 Vantage a practical platform for full-day adventures — a morning run to a distant sandbar, an afternoon of swimming and lunch at anchor, and a comfortable return home without fuel anxiety. At displacement speeds of 7–9 knots, range extends dramatically, making overnight marina-to-marina cruising feasible for adventurous owners.

Watersports capability: The 320 Vantage is one of the few boats in its class that can genuinely serve as a watersports platform. The full-beam swim platform at the transom provides a stable launching point for tubing, wakeboarding, and skiing, while the outboard power delivers the kind of instant torque and acceleration that watersports demand. The dual-console layout means the spotter has a comfortable forward-facing seat with a clear view aft. Boston Whaler offers an optional ski tow pylon for the 320 Vantage, though many owners use the standard transom cleats for towing tubes and inflatables. The boat does not generate a purpose-shaped wake like a dedicated wake boat, but for casual family watersports it is more than capable.

Interior Layout & Comfort

The 320 Vantage’s layout is designed around a single organizing principle: maximise usable social space for large groups while maintaining the versatility to reconfigure for different activities. Every surface converts, every seat has storage beneath it, and every zone of the boat serves at least two purposes. The result is a 32-foot platform that can comfortably accommodate 12 or more people for a full day on the water without anyone feeling crowded.

Helm station: The starboard console features a well-organised helm with a padded bolster seat that allows the captain to sit or stand while driving. The dash accepts dual multifunction displays (Simrad or Garmin, depending on model year and options), with flush-mounted engine gauges, VHF radio, and switch panels arranged for intuitive operation. The walk-through windshield between the dual consoles provides genuine wind and spray protection for the helm area — a major comfort advantage over center consoles, particularly when running at speed in cool weather or light chop. A windshield wiper is standard on later model years.

Head compartment: The port console encloses a private head compartment with a marine electric-flush toilet, a small vanity with mirror, overhead lighting, and a ventilation port. Standing headroom is adequate for most adults. For a day boat without an overnight cabin, the enclosed head is an essential feature that makes full-day family outings practical — particularly with children aboard. The head compartment is accessible from the cockpit without climbing or stepping over obstacles, and the door provides genuine privacy.

Bow area: Forward of the windshield, a large bow seating area features wraparound bench seats with thick marine-grade cushions, adjustable backrests, and a filler cushion that converts the entire bow into a sun pad. A removable bow table allows al fresco dining in the forward zone, separate from the main cockpit. The bow area also includes storage compartments, a built-in cooler, cup holders, and a concealed anchor locker with an electric windlass. Stainless steel bow rails and grab handles provide safety when the boat is underway.

Cockpit and aft area: The main cockpit is the social centre of the boat. An aft-facing bench seat behind the helm provides comfortable seating for passengers or a spotter during watersports. The cockpit sole is non-skid and self-draining. The aft wet bar — a signature feature of the 320 Vantage — includes a sink with pressurised freshwater, a built-in grill, a refrigerator, and a preparation surface. This is a functional outdoor galley that allows the host to prepare lunch or snacks without leaving the social space. Storage compartments are integrated throughout the cockpit for fenders, dock lines, safety equipment, and personal gear.

Swim platform: The full-beam hydraulic swim platform at the transom is one of the 320 Vantage’s most compelling features. It lowers to water level, creating an expansive beach club that makes swimming, snorkelling, and reboarding effortless. A transom shower with hot and cold freshwater allows rinse-off after swimming. The platform is large enough for two or three people to sit at water level — a feature that transforms the stern of the boat into a waterline lounge. A telescoping boarding ladder provides easy water access when the platform is raised.

Shade and weather protection: The standard fibreglass hardtop provides shade over the helm and main cockpit area, with integrated spreader lights for night use, antenna mounts for electronics, and optional side curtains for additional weather protection. The hardtop is a rigid structure that does not flap in the wind, does not require seasonal removal, and provides genuine sun protection during the hottest hours of a summer day. For owners in southern latitudes, the hardtop is not a luxury — it is a necessity that extends the number of comfortable hours on the water from five to ten.

Ownership & Running Costs

The 320 Vantage occupies a premium position in the dual-console market, reflecting the Boston Whaler brand, the Unibond construction, and the comprehensive standard equipment list. Ownership costs are consistent with a 32-foot outboard-powered family boat in the upper tier of the market.

• New pricing (when available): When the 320 Vantage was in production, MSRP started at approximately USD 280,000–300,000 with twin Mercury 300 hp outboards in standard specification. A well-optioned example with upgraded electronics, triple outboards, hydraulic swim platform, premium upholstery, and the full wet bar module typically reached USD 350,000–420,000. Pricing varied by dealer, region, and model year.
• Pre-owned market: Used 320 Vantage models from 2015–2023 trade between approximately USD 180,000 and USD 350,000 depending on model year, engine hours, power configuration, and condition. Later model years (2020–2023) with low hours and triple outboards command the highest prices. The Boston Whaler name ensures strong demand on the secondary market, and well-maintained examples sell quickly — often within weeks of listing. Pricing is strongest in Florida and the Southeast, where the model is most popular.
• Annual operating costs: For a US-based owner, expect total annual costs of approximately USD 15,000–30,000 excluding fuel. Insurance runs 1.0–2.0% of hull value (USD 2,500–7,000 depending on location and coverage). Marina slip fees for a 32-foot boat range from USD 4,000–10,000 depending on location — Florida marinas are generally more affordable than the Northeast. Dry-stack storage is a popular alternative at USD 3,500–7,500 per year, keeping the hull out of the water and reducing bottom maintenance. Engine service for twin Mercury Verado outboards costs approximately USD 1,500–3,000 annually (oil, filters, gear lube, anodes, impeller at intervals).
• Fuel costs: Twin Mercury 300 hp outboards consume approximately 35–40 gallons per hour at cruising speed (25 knots). At current US marina fuel prices of approximately USD 5.00–5.50 per gallon, a five-hour day on the water at mixed speeds costs roughly USD 500–700 in fuel. Over a typical 80–120 hour season, annual fuel expenditure ranges from USD 14,000–22,000. Triple outboard configurations consume proportionally more. At idle or displacement speeds, fuel burn drops dramatically, making slow harbour cruising and anchoring very economical.
• Depreciation and resale: Boston Whaler is consistently ranked among the strongest-reselling brands in recreational boating. The 320 Vantage typically retains 75–85% of its purchase price after three years, and well-maintained examples hold strong value well into their second decade. The unsinkable construction, strong brand recognition, and high demand in the dual-console segment all contribute to this resilience. For buyers evaluating total cost of ownership, the strong resale partially offsets the higher purchase price relative to competitors — making the Boston Whaler premium more defensible than the sticker price alone suggests.

The 320 Vantage does not require professional crew. It is designed to be operated by an experienced recreational boater, though having a second person for docking, anchoring, and line handling is advisable given the boat’s size and windage. The dual-console layout provides better visibility during close-quarters manoeuvring than a center console, and joystick piloting is available as an option on later model years for simplified docking.

How to Buy a Boston Whaler 320 Vantage

New vs pre-owned: The 320 Vantage is no longer in current production, having been produced from the 2015 through 2023 model years. New-old-stock examples may still be available at select Boston Whaler dealers, but most buyers will be shopping the pre-owned market. This is not a disadvantage: the Unibond construction ages exceptionally well, Mercury Verado outboards are designed for long service life, and the 320 Vantage’s premium equipment and construction mean that well-maintained examples from the later production years remain thoroughly modern and desirable platforms. Hulls.io currently tracks 0 active listings for the 320 Vantage from brokerages worldwide.

Model year considerations: The 320 Vantage received incremental updates throughout its production run. Earlier model years (2015–2017) are the most affordable but may have older electronics, lower-specification upholstery, and engines that are now reaching the hours where significant service or replacement becomes a factor. Mid-run examples (2018–2020) represent the sweet spot for many buyers: refined enough to include most of the updates, young enough that engines have significant life remaining, and priced below the premium commanded by the latest model years. Late-run examples (2021–2023) are the most desirable and command pricing closest to the original MSRP.

Key Inspection Points for Used Examples

• Outboard engines: Check engine hours, service records (Mercury dealer stamps preferred), compression readings, and lower unit condition. Mercury Verados are reliable, but hours matter — expect 50–150 hours per year for typical family use. Engines with 500+ hours per year suggest heavy charter or commercial use. Test trim, tilt, and steering at multiple speeds during the sea trial.
• Hull and Unibond construction: While the foam-core Unibond hull is inherently robust, inspect for impact damage from groundings or dock strikes. Tap-test the hull for unusual sounds. The foam core eliminates water absorption concerns, but gel coat crazing, stress cracks near hardware mounting points, and bottom paint condition should all be assessed.
• Hydraulic swim platform: Test the full range of motion of the hydraulic swim platform, checking for leaks in the hydraulic lines, sluggish operation, or unusual noises. The hydraulic system is a high-use, high-value feature that is expensive to repair if neglected.
• Electronics and helm systems: Assess the age and condition of the multifunction displays, chartplotter, VHF radio, and engine monitoring systems. Electronics older than 5–7 years may warrant budgeting for upgrades. Verify that all gauges, switches, and lighting circuits function correctly.
• Upholstery and soft goods: Marine upholstery on a boat used in southern sun deteriorates faster than the hard surfaces. Check for UV damage, cracking, delamination, and mould or mildew on seat cushions, bolsters, and the bow sun pad. Reupholstering a 32-foot dual console costs USD 5,000–10,000, so condition matters.
• Wet bar and plumbing: Run the freshwater system, test the refrigerator, check the grill ignition, and flush the head. Inspect plumbing connections for leaks, particularly around the transom shower and the head compartment. Verify that the raw-water washdown functions correctly.
• Sea trial priorities: During the sea trial, assess engine synchronisation at cruising RPM, verify both engines produce matched temperature and oil pressure at wide-open throttle, test the trim tabs or automatic trim system, evaluate the ride quality in a beam sea, and spend time at anchor to assess the boat’s roll characteristics with passengers aboard. A well-running 320 Vantage should plane cleanly, track straight, and ride with the composed confidence that defines the Boston Whaler hull.

A professional marine survey is strongly recommended for any pre-owned 320 Vantage purchase. Budget USD 1,500–2,500 for a thorough survey including out-of-water hull inspection, engine diagnostic scan, and full systems check. Given the vessel’s value, the survey cost is a trivial investment relative to the peace of mind it provides — and it may reveal negotiating leverage that more than covers the expense.

Boston Whaler 320 Vantage vs Competitors

The 32-foot dual-console and family boat segment is competitive, with several established builders offering platforms that target the same versatile family boater. The 320 Vantage competes primarily on build quality, the unsinkable Unibond hull, and the Boston Whaler brand’s unmatched resale strength. Understanding how it stacks up against the principal alternatives helps buyers make an informed decision.

320 Vantage vs Boston Whaler 280 Outrage

The most common internal comparison is with Boston Whaler’s own 280 Outrage center console. The 280 Outrage is a dedicated fishing platform: open cockpit, no walk-through windshield, rod holders everywhere, livewells, fish boxes, and a layout optimised for anglers rather than families. The 320 Vantage is four feet longer, offers the dual-console layout with enclosed head, walk-through windshield, bow seating area, and wet bar that the 280 Outrage lacks. For buyers whose primary mission is fishing, the 280 Outrage is the better tool. For families who want a versatile platform that handles fishing, cruising, watersports, and entertaining with equal competence, the 320 Vantage is the clear choice. Many Boston Whaler owners graduate from an Outrage to a Vantage as their families grow and their boating priorities shift from fishing to broader recreation.

320 Vantage vs Boston Whaler 330 Outrage

The 330 Outrage is Boston Whaler’s flagship center console fishing machine, offering a larger hull (33 feet), more aggressive offshore capability, and a fishing-focused deck layout with multiple livewells, insulated fish boxes, and the option for triple outboards up to 1,200 hp. The 330 Outrage is a serious offshore platform built for anglers who regularly run 40+ miles to the fishing grounds. The 320 Vantage trades some of that dedicated fishing capability for family comfort: the enclosed head, walk-through windshield, bow social area, wet bar, and full-beam swim platform make it a fundamentally more livable boat for mixed-use days. The 330 Outrage commands a higher price point, particularly in the 2026 WhalerStep configuration. Buyers who prioritise fishing above all else should choose the Outrage. Buyers who want a boat the whole family will enjoy — with fishing capability as one of several strengths rather than the singular mission — should choose the Vantage.

320 Vantage vs Grady-White Canyon 336

Grady-White is the other blue-chip name in the premium boat market, and the Canyon 336 is a 33-foot center console that competes with the 320 Vantage on build quality and reputation, though the two boats serve different missions. The Canyon 336 is a fishing-first platform with Grady-White’s acclaimed SeaV² hull, exceptional fit-and-finish, and a layout optimised for offshore angling. The 320 Vantage’s dual-console family boat layout provides amenities — enclosed head, bow seating area, wet bar, walk-through windshield — that the Canyon 336 does not offer in the same form. Grady-White’s own dual-console models (like the Freedom series) are the more direct comparison. Both brands hold their value exceptionally well, and both have earned customer loyalty through decades of consistent quality. The choice depends on whether the buyer prioritises fishing (Canyon 336) or family versatility (320 Vantage), and which dealer network is stronger in their home waters.

320 Vantage vs Everglades 335CC

The Everglades 335CC is a Florida-built center console that competes with Boston Whaler on both build quality and construction philosophy. Everglades uses its proprietary RAMCAP (Rapid Molded Core Assembly Process) construction, which produces a unitised, foam-filled hull similar in concept to Boston Whaler’s Unibond approach. The 335CC is well regarded for its ride quality, generous cockpit space, and overall build standard. However, as a center console, it lacks the dual-console amenities that define the 320 Vantage: the walk-through windshield, enclosed head with privacy door, dedicated bow seating area, and integrated wet bar. The Everglades is the stronger choice for buyers who want a premium fishing platform with build quality that rivals Boston Whaler. The 320 Vantage is the better choice for families who value the dual-console layout, the Boston Whaler brand, and the broadest possible range of on-water activities from a single platform.

For a full interactive comparison between the Boston Whaler 320 Vantage and competing models, visit the Hulls.io Market Intelligence tool, where you can overlay pricing trends, track seasonal demand, and benchmark value retention across the dual-console and family boat segment.