2003 Viking 48 Convertible Boat in Saint Petersburg, FL 33715 US
Built in 2003
48 Convertible
2 Engines (2x MAN)
48 feet
Diesel
Fiberglass/Reinforced
2003 Viking 48 Convertible "Lady Ambition"
This 2003 Viking 48 Convertible "Lady Ambition" is a well-equipped sportfish combining Viking's proven offshore platform with a desirable three-stateroom, two-head layout and a strong list of equipment, service, and recent improvements.
Powered by twin MAN D2849LE407 V10 diesels producing 860 HP each, "Lady Ambition" has approximately 2,580 engine hours and 1,720 total horsepower. Highlights include a rear-facing cockpit mezzanine, teak cockpit, Side-Power bow thruster with controls at the throttles, dual generators, FCI watermaker, dual Garmin 8616xsv displays, updated Garmin open-array radar, Rupp triple-spreader outriggers, Release Marine helm appointments, and extensive cockpit refrigeration.
The boat has received continued attention during current ownership, with significant service and upgrades completed throughout 2025 and 2026. Recent work has addressed the engines, generators, running gear, batteries and charging systems, air conditioning, electronics, sanitation, refrigeration, and more.
For an owner looking for a manageable Viking capable of serious offshore fishing while still providing comfortable accommodations for family and guests, "Lady Ambition" deserves strong consideration.
Key Features
Twin MAN D2849LE407 V10 diesels
860 HP each / 1,720 total HP
Approximately 2,580 engine hours
Three-stateroom / two-head layout
Rear-facing cockpit mezzanine
Teak cockpit and mezzanine
Dual Garmin 8616xsv multifunction displays
Garmin open-array radar new in 2026
Side-Power bow thruster with controls at helm throttles
Dual generators
Onan 15kW generator
Phasor 12kW backup generator
FCI watermaker
Release Marine teak helm pod and helm chairs
Rupp triple-spreader outriggers
Cockpit freezer and refrigerated step box
Washer and dryer
JL Audio system
Underwater lights
Multicolor LED deck and overhead lighting
Extensive 2025-2026 service and upgrades
Specifications
Builder: Viking Yacht Company
Model: 48 Convertible
Year: 2003
LOA: 48'
Beam: 16'6"
Minimum Draft: 4'9"
Dry Weight: 56,450 lbs
Hull Material: Fiberglass
Fuel Capacity: 850 gallons
Fresh Water: 175 gallons
Holding Tank: 50 gallons
Staterooms: 3
Heads: 2
Propulsion
Twin MAN D2849LE407 V10 diesels
860 HP each
1,720 total horsepower
Approximately 2,580 engine hours
Inboard diesel power
Recent engine service completed in 2026
Cockpit
Rear-facing mezzanine seating
Teak cockpit and mezzanine
Rupp outriggers
Bait wells
Cockpit / bait freezer
Refrigerated step box cooler
In-deck fish box
Transom fish box
Tackle center
Rod holders
Gaff storage
Transom door and gate
Fresh and raw water washdowns
JL Audio speakers
Underwater lights
Multicolor LED overhead lighting
Glendinning Cablemaster
Direct engine room access
Cockpit table
Updated mezzanine cushions
Flybridge & Helm
Dual Garmin 8616xsv multifunction displays
Garmin open-array radar new in 2026
New VHF radios
Simrad autopilot
Furuno depth display
Ritchie compass
Side-Power bow thruster
Bow thruster controls at helm throttles
Release Marine teak helm pod
Release Marine helm chairs
Glendinning single-lever electronic controls
Mechanical backup controls
MAN engine monitoring and alarm system
Automatic searchlight
Windlass control
Three-sided bridge enclosure
Forward and starboard seating with storage
Hardtop and radar mast
Freshwater washdown
JL Audio system
Rupp triple-spreader outriggers
Salon
L-shaped Ultraleather sofa
Teak cabinetry
Hunter Douglas Silhouette blinds
Cocktail table
Entertainment center
Television
30,000 BTU salon A/C unit
Teak and holly-style salon entry
Updated headliner
Updated carpeting
Updated window treatments
Sliding salon door with blind
Galley & Dinette
Sub-Zero refrigerator and freezer
Corian countertops
Three-burner electric range
Convection microwave
Ice maker
Garbage disposal
Exhaust fan
Overhead pull-out storage
U-shaped Ultraleather dinette
Corian dinette table
Teak and holly-style flooring
Refrigerator and freezer rebuilt
Accommodations
Three-stateroom, two-head layout
Master stateroom with island queen berth
Private master head
Separate enclosed shower
Full-size hanging locker
Storage drawers beneath berth
Teak-topped end tables
Television
Reading lights
Updated A/C and thermostat
Updated master head components
Forward guest stateroom with upper and lower berths
Forward guest hanging locker and storage cabinet
Forward guest television
Forward guest overhead hatch
New forward stateroom A/C unit in 2026
New forward stateroom thermostat in 2026
Starboard guest stateroom with upper and lower berths
Starboard guest hanging locker
Starboard guest television
New starboard guest A/C unit in 2026
New starboard guest thermostat in 2026
Guest head with companionway access
Enclosed shower
Electric head
Vanity with sink and mirror
Sanitation hoses replaced in 2025
Washer and dryer
Central vacuum system
Teak and holly-style flooring
Engine Room & Mechanical
Twin MAN D2849LE407 V10 diesels
Approximately 2,580 engine hours
Onan 15kW generator with sound shield
Phasor 12kW backup generator
FCI watermaker
Racor fuel filters
RCI centrifugal fuel purifiers
Cruisair air-conditioning systems
Engine room cameras
Fire suppression system
Hydraulic steering
Water heater
A/C freshwater pump
D/C backup freshwater pump
Engine room circulation fans
Exhaust blowers
Emergency engine-driven bilge pumping capability
Emergency D/C crossover / parallel system
Deck & Ground Tackle
Lewmar windlass
Delta anchor
Updated anchor line
Stainless-steel anchor chain
Rupp triple-spreader outriggers
Fresh and raw water washdowns
Recent Upgrades & Service
2026 updates include engine oil and service, generator maintenance and oil service, Garmin open-array radar, new VHF radios, new port engine shaft seal, engine impellers, new engine and generator batteries, new battery chargers, new bow thruster battery, new forward stateroom A/C unit, new starboard guest stateroom A/C unit, and updated A/C thermostats.
2025 updates include bottom job and PropSpeed in January 2025, cutlass bearings replaced in January 2025, propellers scanned and conditioned by General Propeller in June 2025, and sanitation hoses replaced.
Additional maintenance and improvements include rebuilt refrigerator and freezer, replaced step box cooler condenser, replaced mezzanine freezer condenser, replaced hydraulic steering cylinder, replaced watermaker booster pump, serviced head vacuum pumps, updated bridge enclosure, updated bridge cushions, updated mezzanine cushions, replaced anchor line and stainless-steel chain, and underwater lights.
Broker's Remarks
"Lady Ambition" represents an opportunity to own a well-equipped 48 Viking with MAN power, a three-stateroom interior, cockpit mezzanine, and a substantial list of recent mechanical and equipment updates.
The 48 Convertible is a highly versatile platform. "Lady Ambition" has the cockpit and equipment for the owner who wants to seriously target billfish, blue marlin, and other offshore species, while her three-stateroom layout, dual generators, watermaker, and onboard amenities make her equally capable when the trip shifts from fishing to cruising.
Her size also makes her practical for a wide range of boating. She is at home fishing local waters, running throughout the Florida Keys, or crossing over for extended trips through the Bahamas.
Current ownership has continued to invest in the boat. Significant 2025-2026 service has addressed the engines, generators, running gear, electrical systems, air conditioning, refrigeration, and electronics.
The rear-facing mezzanine and teak cockpit create a comfortable place to watch the spread while retaining the working space expected from a serious Viking sportfish. Rupp outriggers, multiple fish boxes, bait wells, refrigeration, and tackle storage round out the fishing setup.
At the helm, updated Garmin electronics, Release Marine appointments, and a Side-Power bow thruster controlled at the throttles provide a well-equipped command station. Below, three staterooms and two heads provide the space needed for family, guests, or fishing crew.
Located in Tierra Verde, FL
Shown by appointment only
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
| Date | Event | Price |
|---|---|---|
| 10/8/26 | Initial price | $575,000 |
2003 Viking 48 Convertible Video Tours
Overview from around the web 2003 Viking 48 Convertible
The 2003 Viking 48 Convertible has garnered positive feedback from owners and enthusiasts in the boating community, emphasizing its impressive performance, luxurious appointments, and thoughtful design
Customers frequently highlight the boat's sturdy construction and reliability, which are hallmarks of the Viking brand. Many owners appreciate the spacious cockpit, ideal for both fishing and entertaining, as well as the well-appointed interior that provides comfort during longer trips. The boat's powerful engine options and efficient hull design contribute to excellent cruising speeds and fuel efficiency, making it a favorite among sportfishing aficionados. Additionally, users often mention the attention to detail in the cabin, with features like a fully equipped galley, comfortable seating, and ample storage space. The layout is praised for being both functional and stylish, creating an inviting atmosphere for family and friends. Overall, the 2003 Viking 48 Convertible stands out for its blend of performance, aesthetics, and practicality, earning it a solid reputation among those who seek both adventure on the water and a luxurious boating experience.
The Biggest Pros and Cons
2003 Viking 48 Convertible: Pros and Cons
Pros
Performance and Handling: The Viking 48 Convertible is known for its exceptional handling capabilities and performance. With powerful engines and a deep-V hull design, it provides a smooth and stable ride even in challenging sea conditions.
Quality Craftsmanship: Viking Yachts are renowned for their high-quality construction and attention to detail. The 2003 model features durable materials and fine finishes, ensuring longevity and elegance.
Spacious Layout: The interior layout is designed for comfort and functionality, offering ample space for both relaxation and entertaining. The salon is roomy, with large windows that provide plenty of natural light.
Fishing Amenities: As a convertible, the 48 is equipped for serious fishing enthusiasts. It features a well-designed cockpit, rod holders, and fish boxes, making it an excellent choice for sport fishing.
Versatile Use: Whether you're planning a day of fishing or a weekend getaway, the Viking 48 Convertible is adaptable for various activities, catering to both fishing and cruising lifestyles.
Resale Value: Vikings generally hold their value well in the market, making the 48 Convertible a worthwhile investment over the years.
Cons
Fuel Consumption: The powerful engines that provide both speed and performance can lead to higher fuel consumption. This might be a consideration for those who plan extended trips.
Maintenance Costs: As with many high-performance vessels, maintenance can be costly, particularly with powerful engines and complex systems. Prospective owners should factor this into their budget.
Draft: The 48 Convertible has a deeper draft, which could limit access to shallower waters or marinas, making it less versatile for some cruising destinations.
Size Limitations: While spacious for a convertible, the size may be limiting for larger crews or families looking for more sleeping accommodations or additional living space.
Age Considerations: Being a 2003 model, potential buyers may need to consider the boat's overall condition, including any necessary updates or refurbishments that can arise from aging materials or systems.
Made For
The 2003 Viking 48 Convertible is designed for serious anglers and luxury cruisers alike. This vessel is perfect for those who appreciate high performance on the water combined with elegant living spaces. Sport fishermen will enjoy its robust fishing features, including a spacious cockpit, ample rod storage, and advanced navigation systems, making it ideal for long days at sea chasing the big catch. At the same time, the Viking 48 Convertible caters to families or groups looking for comfort and style. With a well-appointed interior that includes a generous salon, a fully equipped galley, and comfortable staterooms, this boat is as much about relaxation and entertaining as it is about fishing. Whether you're an avid angler or simply seeking a luxurious getaway on the water, the Viking 48 Convertible delivers an exceptional experience tailored to meet the needs of its diverse owners.
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 2003 Viking 48 Convertible | ||||||
|---|---|---|---|---|---|---|
| Price | $575,000 | $525,000 | $649,000 | $699,000 | $450,000 | $899,000 |
| Location | Saint Petersburg | North Palm Beach | Fort Lauderdale | Palm Beach | West Palm Beach | Stuart |
| Nominal Length | 48' | 48' | 52' | 56' | 58' | 56' |
| Engine Make | MAN | Detroit Diesel | - | MTU | MAN | MAN |
| Total Engine Power | 860 hp | 825 hp | - | 1480 hp | 1609 hp | 1550 hp |
| Days on Market | 21 | 50 | 35 | 161 | 288 | 1 |
| Get in touch |
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Boat Location
Contact Silver King Yachts about 2003 Viking 48 Convertible
Florida, FL
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