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 diesels860 HP each / 1,720 total HPApproximately 2,580 engine hoursThree-stateroom / two-head layoutRear-facing cockpit mezzanineTeak cockpit and mezzanineDual Garmin 8616xsv multifunction displaysGarmin open-array radar new in 2026Side-Power bow thruster with controls at helm throttlesDual generatorsOnan 15kW generatorPhasor 12kW backup generatorFCI watermakerRelease Marine teak helm pod and helm chairsRupp triple-spreader outriggersCockpit freezer and refrigerated step boxWasher and dryerJL Audio systemUnderwater lightsMulticolor LED deck and overhead lightingExtensive 2025–2026 service and upgrades  

Specifications

Builder: Viking Yacht CompanyModel: 48 ConvertibleYear: 2003LOA: 48’Beam: 16’6”Minimum Draft: 4’9”Dry Weight: 56,450 lbsHull Material: FiberglassFuel Capacity: 850 gallonsFresh Water: 175 gallonsHolding Tank: 50 gallonsStaterooms: 3Heads: 2  

Propulsion

Twin MAN D2849LE407 V10 diesels860 HP each1,720 total horsepowerApproximately 2,580 engine hoursInboard diesel powerRecent engine service completed in 2026  

Cockpit

Rear-facing mezzanine seatingTeak cockpit and mezzanineRupp outriggersBait wellsCockpit / bait freezerRefrigerated step box coolerIn-deck fish boxTransom fish boxTackle centerRod holdersGaff storageTransom door and gateFresh and raw water washdownsJL Audio speakersUnderwater lightsMulticolor LED overhead lightingGlendinning CablemasterDirect engine room accessCockpit tableUpdated mezzanine cushions  

Flybridge & Helm

Dual Garmin 8616xsv multifunction displaysGarmin open-array radar new in 2026New VHF radiosSimrad autopilotFuruno depth displayRitchie compassSide-Power bow thrusterBow thruster controls at helm throttlesRelease Marine teak helm podRelease Marine helm chairsGlendinning single-lever electronic controlsMechanical backup controlsMAN engine monitoring and alarm systemAutomatic searchlightWindlass controlThree-sided bridge enclosureForward and starboard seating with storageHardtop and radar mastFreshwater washdownJL Audio systemRupp triple-spreader outriggers  

Salon

L-shaped Ultraleather sofaTeak cabinetryHunter Douglas Silhouette blindsCocktail tableEntertainment centerTelevision30,000 BTU salon A/C unitTeak and holly-style salon entryUpdated headlinerUpdated carpetingUpdated window treatmentsSliding salon door with blind  

Galley & Dinette

Sub-Zero refrigerator and freezerCorian countertopsThree-burner electric rangeConvection microwaveIce makerGarbage disposalExhaust fanOverhead pull-out storageU-shaped Ultraleather dinetteCorian dinette tableTeak and holly-style flooringRefrigerator and freezer rebuilt  

Accommodations

Three-stateroom, two-head layoutMaster stateroom with island queen berthPrivate master headSeparate enclosed showerFull-size hanging lockerStorage drawers beneath berthTeak-topped end tablesTelevisionReading lightsUpdated A/C and thermostatUpdated master head componentsForward guest stateroom with upper and lower berthsForward guest hanging locker and storage cabinetForward guest televisionForward guest overhead hatchNew forward stateroom A/C unit in 2026New forward stateroom thermostat in 2026Starboard guest stateroom with upper and lower berthsStarboard guest hanging lockerStarboard guest televisionNew starboard guest A/C unit in 2026New starboard guest thermostat in 2026Guest head with companionway accessEnclosed showerElectric headVanity with sink and mirrorSanitation hoses replaced in 2025Washer and dryerCentral vacuum systemTeak and holly-style flooring  

Engine Room & Mechanical

Twin MAN D2849LE407 V10 dieselsApproximately 2,580 engine hoursOnan 15kW generator with sound shieldPhasor 12kW backup generatorFCI watermakerRacor fuel filtersRCI centrifugal fuel purifiersCruisair air-conditioning systemsEngine room camerasFire suppression systemHydraulic steeringWater heaterA/C freshwater pumpD/C backup freshwater pumpEngine room circulation fansExhaust blowersEmergency engine-driven bilge pumping capabilityEmergency D/C crossover / parallel system  

Deck & Ground Tackle

Lewmar windlassDelta anchorUpdated anchor lineStainless-steel anchor chainRupp triple-spreader outriggersFresh 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, FLShown by appointment only

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.