2003 Sea Ray 340 Sundancer
$109,995
Boat in Detroit, MI 48207 US
340 Sundancer
2 Engines (Mercruiser, Mercruiser)
34 feet
Gas
Fiberglass/Reinforced
The Sea Ray 340 Sundancer has long been one of the most popular express cruisers on the water, thanks to her spacious layout, dependable performance, and signature Sea Ray styling. This 2003 model blends comfort and versatility, making it an ideal choice for both day cruising and extended weekends aboard.
Powered by twin MerCruiser inboards, the 340 Sundancer offers smooth handling and reliable performance. The cockpit is designed for entertaining, with generous U-shaped seating, a wet bar, and a double helm seat with excellent visibility. A large swim platform makes boarding easy and is perfect for water sports or relaxing at anchor.
Below deck, the cabin is bright and open with cherry cabinetry, premium finishes, and a practical layout. The forward island berth provides a comfortable space for overnighting, while the mid-cabin converts easily for additional sleeping or lounging. The galley is well-equipped with refrigerator, cooktop, microwave, and sink, while the enclosed head includes a VacuFlush® toilet and shower.
The 2003 Sea Ray 340 Sundancer is a proven favorite for boaters who want a balance of style, comfort, and performance. With her inviting accommodations and solid build, she's ready to deliver countless memories on the water.
- Twin MerCruiser 8.1L inboard power (726 hours)
- Spacious cockpit with seating for family and friends
- Wet bar with sink and storage
- Extended swim platform with ladder
- Forward island berth and convertible mid-cabin
- Galley with refrigerator, cooktop, microwave, and sink
- Enclosed head with VacuFlush® toilet and shower
- Kohler 5kw generator (76 hours)
- Air conditioning
- Cockpit filler cushion
- Removable foredeck sun pad
- Double helm seat with flip-up bolster – excellent visibility and comfort for the captain.
- Companion seating – ensures passengers can join the captain underway.
- Full fiberglass arch with integrated lighting – stylish design with functionality.
- Cockpit wet bar with sink and refrigerator – convenient for entertaining outdoors.
- Wraparound cockpit seating with removable table – converts to a sun lounge for relaxation.
- Wide transom door & extended swim platform with ladder – easy boarding and water access.
- Molded steps to foredeck – safe, easy access to bow seating or sunpads.
- Abundant cockpit storage – keeps gear organized and out of the way.
- Spacious salon with cherry wood cabinetry – timeless, warm interior finish.
- Convertible dinette with high-gloss table – doubles as a lounging or sleeping area.
- Flat-screen TV and entertainment system – onboard comfort for extended stays.
- Large opening portlights and deck hatches – excellent natural light and ventilation.
- Reverse-cycle air conditioning & heat – ensures year-round comfort onboard.
- Solid-surface countertops – durable and attractive.
- Dual-voltage refrigerator/freezer – runs on shore power or generator.
- Microwave oven – quick and easy meal preparation.
- Two-burner electric cooktop – compact yet functional for onboard cooking.
- Ample cabinet and drawer storage – keeps supplies neatly stored.
- Sink with cover – maximizes counter space when not in use.
- Forward island berth with privacy curtain – comfortable owner’s berth with easy access.
- Mid-cabin lounge/berth – converts to double berth for guests.
- Convertible salon dinette – adds additional sleeping space.
- Hanging lockers and under-berth storage – keeps belongings organized for overnight stays.
- Vacuflush marine head system – reliable and easy to maintain.
- Stall shower with acrylic door – uncommon in this size range, adds comfort.
- Vanity with sink and storage – convenient for extended cruising.
- Ventilation hatch – reduces moisture and keeps the space fresh.
- Twin MerCruiser 8.1L Horizon engines (370hp each) – powerful, fuel-injected V8s with freshwater cooling.
- V-drives for inboard performance and durability – excellent handling and reliability.
- Kohler 5kW generator – provides power away from the dock.
- Trim tabs – improve efficiency and ride comfort.
- Hot water heater – hot showers and galley use underway or at anchor.
- Stainless steel bow rails and cleats – secure and long-lasting.
- Anchor windlass with controls – makes anchoring effortless.
- Integrated swim platform with storage – adds safety and function.
- Nonskid deck surfaces – safe footing for crew and guests.
- Canvas enclosure with isinglass panels – protection from the elements.
Price History
| Date | Event | Price |
|---|---|---|
| 10/15/25 | Initial price | $109,995 |
2003 Sea Ray 340 Sundancer Video Tours
Overview from around the web 2003 Sea Ray 340 Sundancer
Customers praise the 2003 Sea Ray 340 Sundancer for its sleek design, spacious interior, and reliable performance
Many highlight the comfortable cabin layout, which includes a well-appointed galley and ample sleeping quarters, making it ideal for weekend getaways or extended trips. Owners appreciate the smooth handling and powerful engines that provide a confident ride in various water conditions. The boat's quality craftsmanship and attention to detail are frequently mentioned, along with its versatility for both cruising and entertaining. Overall, users find the 2003 Sea Ray 340 Sundancer to be a stylish and dependable cruiser that delivers a great on-the-water experience.
The Biggest Pros and Cons
The 2003 Sea Ray 340 Sundancer is a popular express cruiser known for its blend of performance, comfort, and style. Here are some pros and cons to consider:
Pros
Spacious and Comfortable Cabin: The 340 Sundancer offers a well-designed interior with a roomy salon, a fully equipped galley, and a comfortable forward berth, making it ideal for weekend trips or overnight stays.
Good Performance: Powered by reliable engines, the boat delivers smooth handling and respectable cruising speeds, providing an enjoyable ride on various water conditions.
Quality Construction: Sea Ray is known for solid build quality, and the 340 Sundancer features durable materials and finishes that stand up well over time.
Ample Amenities: The boat includes conveniences such as air conditioning, a wet bar, and entertainment systems to enhance onboard comfort.
Generous Storage: Plenty of storage compartments make it easier to keep the cabin organized and store gear securely.
Cons
Fuel Efficiency: Like many express cruisers of its size and era, the 340 Sundancer can be somewhat fuel-hungry, which may increase operating costs.
Limited Headroom: While spacious, the cabin headroom may feel a bit restrictive for taller individuals.
Maintenance Needs: As a 2003 model, some components may require regular upkeep or updating to maintain optimal performance and comfort.
Cockpit Space: The cockpit area, while comfortable, might feel limited when entertaining larger groups.
Storage Accessibility: Some storage areas can be less accessible or smaller than desired, necessitating careful organization.
Made For
The 2003 Sea Ray 340 Sundancer is perfect for boating enthusiasts seeking a versatile and stylish cruiser. It’s ideal for families or groups looking to enjoy comfortable day trips, weekend getaways, or coastal cruising with ample space for relaxation and entertainment. Its blend of performance, luxury, and functionality makes it well-suited for those who appreciate quality craftsmanship and want a reliable boat for both leisurely outings and spirited adventures on the water.
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Address
Boat Location
Contact Jefferson Beach Yacht Sales
24400 Jefferson, St. Clair Shores, MI, 48080











































































