2017 Sea Ray Sundancer 350 Coupe Boat in Mattituck, NY 11952 US

$259,000

Used
builtBuilt in 2017
Year the boat was built
model

Sundancer 350 Coupe

Boat model
engine

2 Engines (2x MerCruiser)

Engine type and count
length

35 feet

Overall boat length
fuel

Gas

Fuel type
material

Fiberglass/Reinforced

Hull material
Nominal Length
35ft
Length Overall
35ft
Beam
11.33ft
Max Draft
3.33ft
Drive Up Draft
2.5ft
Deadrise At Transom
20deg
Dry Weight
18792lb
Heads
1
Fresh Water Tanks
40gal
Fuel Tanks
214gal
Holding Tanks
28gal
Hull Material
fiberglass
Hull Shape
deep-vee
Engine 1
Engine Make
MerCruiser
Engine Model
6.2L MPI ECT Bravo III
Total Power
350hp
Engine Hours
310
Engine Type
inboard-outboard
Fuel Type
gasoline
Engine Year
2017
Drive Type
stern
Engine 2
Engine Make
MerCruiser
Engine Model
6.2L MPI ECT Bravo III
Total Power
350hp
Engine Hours
310
Engine Type
inboard-outboard
Fuel Type
gasoline
Engine Year
2017
Drive Type
stern
Standard Features
  • Expanded Flybridge with social layout
  • Spacious interior with Galley-Aft layout
  • Standard Raymarine® eS12 widescreen chartplotter, with radar, at upper & lower helms
  • Full beam master stateroom with plenty of storage
  • Superior sun coverage w/optional hardtop & foredeck shade
  • Power actuated aft seat expands cockpit space
  • Available Flybridge Enclosure with Air Conditioning & Heating
Hull and Deck
  • Bottom Paint
  • Bow Rail, 316 Stainless Steel w/Welded Stanchions
  • Cleats, Custom Sea Ray 10" Thru-Bolted, Stainless Steel (8)
  • Deck Fill Plates, Stainless Steel
  • Deck Rails, 316 Stainless Steel
  • Gel Coat Exterior Finish
  • Graphics, Striping
  • Handrails, 316 Stainless Steel
  • Hatch, Deck Vent - Translucent w/Locks & Sky Screen Cover
  • Hull Windows, Fixed Acrylic
  • Lights, Navigation
  • Portlights, Opening in Each Head
  • Recessed Bow Seating, w/Sunpad & Folding Backrest, Stainless Steel Deck Runners w/Beverage Holders
  • Rub Rail, PVC w/Stainless Steel Insert
  • Spotlight, Remote Controlled
  • Storage, Transom Wall for Fenders & Gear
  • Swim Platform, Integral w/Concealed Swim Ladder
  • Thru-Hull Fittings, Stainless Steel
  • Vent System, Engine Room - Integral
  • Windshield, Bridge Venturi, Aluminium Framed
  • Windshield, Tempered/Tinted Curved Glass (Bonded-In)
Canvas (sunbrella)
  • Canvas Colors - Blue, Black or Taupe
  • Canvas Bridge Seat & Console Covers
  • Canvas Cockpit Seat Covers
Certifications
  • Meets Applicable USCG & ABYC Standards
  • NMMA Certification
  • Meets CE Category B
Mooring System
  • Anchor, Galvanized
  • Anchor Chute, Stainless Steel
  • Anchor Rope/Chain Storage w/Gas-Assisted Hatch
  • Windlass, Rope/Chain w/Foot Switches
Bridge
  • Arch, Aft Facing
  • Beverage Holders
  • Control Station
  • Forward Storage Area w/Glove Box
  • Handrails, 316 Stainless Steel
  • Hatch, Bridge Access
  • Lighting, Indirect LED Blue/White Switchable
  • Outlet, 120V GFI Protected
  • Outlet, 12V Accessory
  • Seating w/Storage & Convertible Lounger
  • Seating, Helm
  • Ship's Bell
  • Storage Cabinet w/Countertop
  • Table, Natural Teak w/cover - Aft
Cockpit
  • Beverage Holders
  • Door, Cabin Entry, Lockable, with Flush Threshold
  • Door, Transom - Acrylic w/Stainless Steel Frame
  • Floor Liner, Fiberglass - Self-Bailing
  • Handrails, 316 Stainless Steel
  • Hatch, Engine Room - Gas Assisted
  • Lighting, Indirect, Blue/White Switchable
  • Lighting, Overhead, Blue/White Switchable
  • Outlet, 12V Accessory
  • Outlet, 120V GFI Protected
  • Seating, Sliding Aft Cockpit - Electric
  • Seating w/Storage
  • Steps, Boarding, Molded-In
  • Storage - Fenders & Gear
Cabin
  • Audio System, 12V AM/FM Stereo, Wireless Bluetooth™, iPod Connector, Amplifier, Speakers (Bridge, Cockpit & Salon), Digital Bridge Remote Control & SiriusXM® Satellite Receiver w/Antenna (N/A Outside N. America)
  • Carbon Monoxide Monitor
  • Lighting, LED Direct & Indirect
  • Lighting, LED Accents
  • Outlet , 12V Accessory
  • Outlets, 120V GFI Protected
  • Pillows, Accent
  • Storage, In-Floor
  • Vacuum System, Dyson
  • Window Treatments - Fabric Curtains
  • Wood Cabinetry: French Walnut, Satin
Upper Salon
  • Curtain, Privacy - Aft Salon Door
  • Curtains for all Windows
  • Flooring, Wood
  • Lighting 12V LED
  • Ottoman, Reversible, for Sofa
  • Seating, Sofas - Port & Stbd
  • Storage
  • TV, LED w/Remote Blu-ray™ Player, DVD Storage, Coax Outlet & Gain Control
Helm Area (Lower)
  • Cup Holders (5)
  • Flooring, Wood
  • Seating, Adjustable Bench Style Seating for Two w/Armrests
  • Storage
Galley
  • Countertop, Solid Surface w/Stainless Steel Sink & Single Lever Faucet w/ Pullout Sprayer
  • Dedicated Glass, Cutlery & Bottle Storage
  • Flooring, Wood
  • Lighting, 12V LED
  • Microwave/Convection Oven w/Stainless Steel Front - 120V/60 Cycle
  • Outlet 12V - Accessory
  • Power Vent, 12V
  • Refrigerator/Freezer (Side by Side), Dual Voltage 120V/12V
  • Storage, Drawers w/Cutlery Insert
  • Storage, Upper & Lower
  • Stove, Two Burner, 120V
  • Trash Receptacle
Aft Master Stateroom (full beam)
  • Bed, Queen Size w/Innerspring Mattress, Pillows, Sheets, Coordinated Spreads & Drawer Storage Below
  • Door, Privacy
  • Flooring, Carpet
  • Private Head Access
  • Settee - Stbd
  • Sheet Set, Fitted (Neutral Color)
  • Storage Cabinets & Lockers w/Shelves
  • Storage, Hanging Lockers (2)
  • TV, 32" LED w/Remote Blu-ray™ Player
  • USB Port - Powered
Forward Stateroom
  • Bunks, Twin Scissor (2) w/Mattresses, Pillows, Sheets & Coordinated Spread - Converts to Queen Size Bed w/Storage Below
  • Door, Privacy
  • Flooring, Carpet
  • Sheet Set, Fitted (Neutral Color)
  • Storage Cabinets & Lockers w/Shelves
  • Storage, Hanging Lockers (2)
  • USB Port - Powered
Port Head/Shower
  • Bathroom Tissue Holder
  • Door, Privacy
  • Flooring
  • Handrail, Stainless Steel
  • Head, Enclosed -Full Fiberglass w/Separate Shower Stall & Shower Door
  • Head, VacuFlush®
  • Mirror, Vanity
  • Portlight, Opening
  • Power Vent, 12V
  • Shower Wand w/Vertical Adjustment
  • Storage, Medicine Cabinet
  • Storage, Upper Shelves w/Stainless Steel Rails - Shower Area
  • Towels - Sea Ray
  • Vanity w/Solid Surface Countertop, Sink, Single Lever Faucet & Storage Below
Starboard Head/Shower
  • Bathroom Tissue Holder
  • Door, Privacy
  • Flooring
  • Handrail, Stainless Steel
  • Head, Enclosed -Full Fiberglass w/Separate Shower Stall & Shower Door

  • Head, VacuFlush® Mirror, Vanity
  • Portlight, Opening
  • Power Vent, 12V
  • Shower Wand w/Vertical Adjustment
  • Storage, Medicine Cabinet
  • Storage, Upper Shelves w/Stainless Steel Rails - Shower Area
  • Towels - Sea Ray
  • Vanity w/Solid Surface Countertop, Sink, Single Lever Faucet & Storage Below
Air Conditioning/Heating
  • Zone-Controlled Reverse-Cycle System (30,000 BTU - Upper; 20,000 BTU - Lower) w/Custom Integral Vent System
Lower Control Station
  • Alarms, High-Water - Bilge & Cabin
  • Compass
  • Defroster
  • Digital Remote Control for Audio System
  • Digital Throttle & Shift
  • Emergency Start System (Battery Paralleler) - Engines
  • Horn
  • Instrument Panels
  • SmartCraft® VesselView Display: Active Alarms/Details; Alarm History/Details; Environment & Navigation: GPS Interface, Depth & Water Temperature, Depth Alerts, Trip Log Information, Fuel to Waypoint Data & Navigational Data; Propulsion Engine Hours Meters, Engine Status, Performance & Fuel, Peak Performance, Boost Pressure (Optional),Troll Control & Cruise Control; Vessel: Vessel Status, Tank Status, Steering Position, Generator Data & Start/Stop
  • Steering, Power Assisted, Stainless Steel Tilt Wheel w/Leather Grips
  • Switch Panel w/Illuminated Weatherproof Rockers
  • USB Port - Powered
  • Vents, A/C
  • Windshield Wipers with Washer
Upper (Bridge) Control Station
  • Alarms, High-Water - Bilge & Cabin
  • Compass
  • Digital Throttle & Shift
  • Emergency Start System (Battery Paralleler) - Engines
  • Horn
  • Instrument Panels
  • SmartCraft® VesselView Display: Active Alarms/Details; Alarm History/Details; Environment & Navigation: GPS Interface, Depth & Water Temperature, Depth Alerts, Trip Log Information, Fuel to Waypoint Data & Navigational Data; Networked to Raymarine Display; Propulsion Engine Hours Meters, Engine Status, Performance & Fuel, Peak Performance, Boost Pressure (Optional),Troll Control & Cruise Control; Vessel: Vessel Status, Tank Status, Steering Position, Generator Data & Start/Stop
  • Steering, Power Assisted, Stainless Steel Tilt Wheel w/Leather Grips
  • Switch Panel w/Illuminated Weatherproof Rockers
  • USB Port - Powered
Electrical System
  • Battery Charger/Converter, 120V/40 Amp/12V
  • Battery Solenoid Switches
  • Battery Trays w/Mounts
  • Breaker Panels, Waterproof - Power Module Enclosures & Dash Dimmer (Helm & Engine Room)
  • Cable TV System w/Inlet, TV Shore Cord, Coax Outlets, Gain Control & Omni Directional Antenna
  • Disconnect w/Composite Enclosure
  • Galvanic Isolators (2)
  • Panel, DC Main Breaker
  • Panel, Main Distribution - AC/DC w/Voltage & Current Meters
  • Shore Power, 240V/50 Amp w/50’ Cord & Glendenning® Cablemaster
  • Wiring, Color-Coded w/Chafe Protection
Electronics - Lower
  • Electronics Circuit, 30 Amp/12V w/Fuse Panel
  • Raymarine® eS12 Widescreen 12.1” Color LCD, Radar/GPS/Chartplotter
  • VHF Radio w/8’ Fiberglass Antenna & Stainless-Steel Ratchet Mount
Electronics - Upper Control Station
  • Electronics Circuit, 30 Amp/12V w/Fuse Panel
  • Raymarine® e125 Widescreen 12.1” Color LCD, GPS/Chartplotter w/ Integrated 4-kW HD Closed Dome Radar Scanner
  • VHF Radio w/8’ Fiberglass Antenna & Stainless-Steel Ratchet Mount
Engine Room
  • Bilge Pump, 12V Automatic
  • Bilge Pumps, 12V Automatic High- Water (1 Bilge, 1 Cabin)
  • Blowers, 12V Bilge (2)
  • Fire Suppression System - Automatic w/Manual Pull
  • Gel-Coated Engine Room
  • Insulation, Engine Room - 2” w.Vinyl Barrier
  • Ladder, Engine Room Access, Removable
  • Lighting, 12V
  • Underwater Exhaust System, Patent Pending
Fuel System
  • Fuel Filters, - Racor® - Remote
  • Fuel Lines, USCG - Type A-1
  • Fuel Tank(s) Aluminum w/Electric Shutoff Valves & Mechanical Sending Units
Generator
  • 13.5-kW Diesel (120/240V, 60Hz) w/Remote Start, Muffler, Closed Cooling, Fuel Filter, Seacock & Seawater Strainer & Sound Shield
Underwater Gear
  • V-Drive Inboards: Bonding System w/Zinc Hull Plate; Propellers, Nibral; Propeller Shafts, (2); Rudders, Manganese-Bronze; Seacocks - Engines; Seawater Strainers - Engines; Shaft Logs, Dripless w/Extra Seal Carrier Kit; Struts, Manganese-Bronze
  • Trim Tabs, Hydraulic
Waste System
  • Common Drain System
  • Head System (VacuFlush®)
  • Holding Tank Level Indicators - MDP
  • Holding Tank w/Dockside Pump-Out
  • Sump Box w/Pump - Automatic
Water System
  • Freshwater Washdown Spigot - Transom, Engine Room & Anchor Locker
  • Manifold System w/Shutoff Valves
  • Pressure Water System w/ 12V Pump & Filtration System
  • Shower, Cockpit - Single-Lever Hot & Cold
  • Water Heater, 120V (11 Gallon)
  • Water Inlet, Dockside
  • Water Tank (140 gal)
Disclaimer

The Company offers the details of this vessel in good faith but cannot guarantee or warrant the accuracy of this information nor warrant the condition of the vessel. A buyer should instruct his agents, or his surveyors, to investigate such details as the buyer desires validated. This vessel is offered subject to prior sale, price change, or withdrawal without notice.

Price History

DateEventPrice
10/24/25Initial price$259,000

Contact Strongs Marine

2400 Camp Mineola Road, PO Box 1409, Mattituck, NY, 11952

Boattest.com Review

Overview

The Sea Ray Sundancer 350 Coupe represents the largest model in Sea Ray's sport cruiser lineup, designed with dual-purpose flexibility for both day boating and overnight cruising. This model distinguishes itself from the standard Sundancer 350 by featuring a fully enclosed helm with a solid windshield and side windows integrated into the hardtop, enhancing protection from the elements and allowing for optional climate control.

Power and Performance

Measuring 37 feet 6 inches in length overall with a beam of 11 feet 4 inches, the Sundancer 350 Coupe carries 214 gallons of fuel in twin saddle tanks. Our test boat, weighing approximately 20,039 pounds with fuel and three passengers aboard, was equipped with optional twin 380 horsepower Mercury 8.2-liter Mag ECTC engines paired with Bravo 3X drives. This configuration achieved a top speed of 36.8 miles per hour at 4750 rpm and an optimal cruising speed of 31 mph at 4000 rpm, where fuel consumption was 40.5 gallons per hour, yielding a range of 147 statute miles while maintaining a 10% fuel reserve. Acceleration to plane occurred in 6.8 seconds, with 20 mph reached in 11.9 seconds and 30 mph in 21.7 seconds. Handling characteristics included a somewhat elevated bow attitude at speed and a higher center of gravity, but the boat demonstrated a dry ride crossing wakes by effectively dispersing spray. Maneuvering was notably precise, especially with the optional bow thruster and Axius joystick propulsion system, which greatly simplified docking and close-quarters handling.

Exterior Design and Deck Features

The Sundancer 350 Coupe’s exterior emphasizes functionality and comfort. The helm station is situated at the forward end of the enclosed cockpit area, featuring a double-wide bench seat with a flip-up bolster and swivel capability to engage with cockpit guests. Visibility is enhanced by a single-piece windshield with pantograph wipers and vent side windows. The cockpit itself offers an L-shaped settee with a high-low pedestal table, available in fiberglass or optional solid wood, complemented by a starboard settee with a built-in refrigerator and an optional flat-screen TV on a swivel mount. Overhead, a powered sunroof measuring five feet wide by nearly three feet fore and aft provides natural light and ventilation, with a positive close to prevent water intrusion. Additional shading is available via an optional motorized retractable awning over the cockpit table. The swim platform includes a built-in electric grill, stainless steel sink, and prep counter with storage drawers beneath. Options include an extended teak swim platform and an electrically actuated swim step. Safety and convenience features include recessed mooring cleats, courtesy lighting, and well-placed handrails along the narrow six-inch side decks leading forward to a sun pad with adjustable backrests and a recessed anchor station equipped with a gas-shock-assisted windlass cover and a cleat to relieve anchor load.

Engine Room and Mechanical Systems

Accessed via an electrically actuated hatch under the aft deck, the engine room houses the twin Mercury 8.2-liter big block engines, the largest available for this model. Maintenance features include starboard-side oil dipsticks, dedicated oil filter drip trays, and front-mounted coolant reservoirs. A clear serpentine belt routing diagram is provided for ease of service. The generator is centrally located forward of the engines, and battery terminals are protected with rubber covers. The installation meets ABYC standards with double hose clamps on exhaust risers and raw water pickups, and the generator’s bronze raw water pickup is properly bonded and secured.

Interior Living Spaces

Below deck, the companionway features four wooden steps with non-skid inserts and offers 6 feet 4 inches of headroom. Owners may select between cherry or pecan wood finishes with matching wood soles. The galley, located to starboard, is equipped with a microwave, induction cooktop, solid surface countertops, and a refrigerator. While the cabin side windows are fixed, optional opening ports can be added for ventilation. Forward and to port, an L-shaped settee surrounds a removable dining table, with storage and a woofer beneath the forward seat. A loveseat with a sliding mechanism converts into additional sleeping bunks, complemented by a privacy curtain for overnight accommodations. The master stateroom forward features an angled berth with overhead storage lockers, a hatch for natural light and ventilation, and a hanging locker that separates it from the port settee, which faces a 32-inch flat-screen TV.

Private Accommodations and Heads

The head compartment is located to port of the accommodations ladder and includes a vacuum-flush toilet, a separate shower stall with a glass door, a vessel sink set in a solid surface countertop, and both a power vent and an opening port for ventilation. The standard layout includes a separate guest cabin aft of the accommodations ladder with twin 6-foot 4-inch bunks that can be combined into a double berth, a small settee, hanging locker, and storage lockers. An alternate layout replaces the twin berths with an L-shaped convertible seating area. Opening ports on both sides provide natural light and fresh air. Overall, the Sundancer 350 Coupe can comfortably sleep up to six guests.

Conclusion

The Sea Ray Sundancer 350 Coupe is a versatile sport cruiser that balances day boating enjoyment with comfortable overnight accommodations. Its enclosed helm and optional climate control systems allow for use in varied weather conditions, while its thoughtful design emphasizes entertainment and ease of handling. With ample interior space, flexible sleeping arrangements, and well-considered exterior amenities, the 350 Coupe is well suited for those seeking a capable and comfortable cruiser that performs reliably and offers a refined onboard experience.

Overview from around the web 2017 Sea Ray Sundancer 350 Coupe

Customers praise the 2017 Sea Ray Sundancer 350 Coupe for its sleek design and spacious interior, making it ideal for both day cruising and overnight stays

Many highlight the comfortable seating and well-appointed cabin, which offers a blend of luxury and functionality. The boat’s performance is frequently noted for its smooth handling and powerful engines, providing a confident ride in various water conditions. Additionally, owners appreciate the ample storage, modern amenities, and quality craftsmanship that contribute to an enjoyable boating experience. Overall, the 2017 Sundancer 350 Coupe is recognized for combining style, comfort, and performance in a versatile package.

The Biggest Pros and Cons

The 2017 Sea Ray Sundancer 350 Coupe offers a blend of style, comfort, and performance, making it a popular choice among cruiser enthusiasts. Here are some pros and cons to consider:

Pros

Spacious and Comfortable Cabin: The Sundancer 350 Coupe features a well-designed interior with ample headroom and seating, providing a luxurious experience for overnight stays and extended trips.

Sleek Coupe Design: The hardtop coupe offers protection from the elements while maintaining an open feel with large windows and a sunroof option.

Powerful Performance: Equipped with reliable engines, the boat delivers smooth handling and good speed, ideal for cruising and entertaining.

Quality Build and Finish: Sea Ray is known for its attention to detail and craftsmanship, evident in the high-quality materials and finishes throughout the vessel.

Ample Storage: Thoughtful storage solutions make it easy to stow gear and supplies, keeping the deck and cabin clutter-free.

Cons

Limited Cockpit Space: While comfortable, the cockpit area can feel somewhat cramped for larger groups, especially when entertaining.

Fuel Efficiency: As with many boats in this class, fuel consumption can be on the higher side, which is a consideration for longer trips.

Maintenance Costs: The luxury fittings and systems may require regular upkeep, which can add to overall maintenance expenses.

Visibility: The sleek coupe design, while stylish, may restrict visibility compared to open cockpit models, particularly when docking or maneuvering in tight spaces.

Made For

The 2017 Sea Ray Sundancer 350 Coupe is perfect for boating enthusiasts who value a blend of luxury, performance, and versatility. Ideal for families and couples, it offers spacious accommodations and modern amenities for comfortable overnight stays or weekend getaways. Its sleek design and powerful engines make it well-suited for those who enjoy cruising, entertaining guests, and exploring coastal waters in style and comfort. Whether you’re a seasoned boater or new to the lifestyle, this model provides an excellent balance of functionality and elegance.

Finance your dream boat!

Use our boat payment calculator to estimate monthly payments for 2017 Sea Ray Sundancer 350 Coupe. 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 Power Cruiser cost in today's market, or how much does a Sea Ray 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$ 220,150
Total Payment$393,620.02
Monthly payment
$1,640.08/mo

Finance your dream boat!

Use our boat payment calculator to estimate monthly payments for 2017 Sea Ray Sundancer 350 Coupe. 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 Power Cruiser cost in today's market, or how much does a Sea Ray 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$ 220,150
Total Payment$393,620.02
Monthly payment
$1,640.08/mo

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Price
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Nominal Length
Draft
Engine Make
Total Engine Power
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Meet the Broker

Address

2400 Camp Mineola Road
PO Box 1409
Mattituck, NY 11952

Boat Location

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