Description
PRICE JUST REDUCED $29,000 for quick sale!! NOW $260,000. This Navigator is perfect to make the Loop! Interior just redone and ready to go!
Sea B's is an excellent example of Navigator's most successful 4800 model. American owned company, American built! A great choice with her two stateroom/2 head layout, raised Pilothouse, twin 313.7 hp Volvo diesels, and recent upgrades and updates include new turbo Starboard side, after coolers and heat exchangers main engines both tested for leaks and cleaned ,antifreeze replaced on Sept 12,2026 Top sides waxed.
The full-beam Salon is tastefully furnished and features maple cabinetry and trim, a large comfortable sofa and Vizio flat screen TV. Forward of the Salon is a large Galley with full-size refrigerator/freezer and generous storage. Continuing forward and up two steps is the U-shaped Dinette to port, and lower Helm with deck access door to starboard.
Companionway steps lead down from the Pilothouse to the Guest Accommodations. The full-beam Master Stateroom is aft, and the VIP Stateroom is forward. Each stateroom has its own head and shower.
Sea B's is ready for a new owner and new adventures. Personal inspections encouraged.
Specifications
Overview
- Asking Price
- $260,000
- Year
- 1999
- Make
- Navigator
- Model
- 4800
- Designer
- Jule Marshall
- Condition
- Used
- Type
- Motor Yachts, Pilothouse, Flybridge
- Hull Material
- Fiberglass
- Location
- Boca Raton, FLApproximate area
Dimensions & Weight
- LOA
- 48 ft (14.6 m)
- Beam
- 15 ft (4.57 m)
- Draft
- 4.5 ft (1.37 m)
Performance
- Cruising Speed
- 15 kn
- Max Speed
- 21 kn
- Range
- 450 nm
Engines & Propulsion
- Number of Engines
- 2
- Total Power
- 627 hp
- Total Hours
- 3,928 hrs
- Fuel Type
- Diesel
- Drive Type
- Direct
- Engines
- 2× Volvo TAMD63P · 314 hp each · 1,964 hrs · 1999 · Inboard · Direct · 4 Blade, Bronze
Tankage
- Fuel
- 500 gal (1,893 L)
- Fresh Water
- 130 gal (492 L)
- Holding
- 70 gal (265 L)
Accommodations
- Cabins
- 2
- Heads
- 2
Full Details
Salon and Galley
- Bird's eye maple interior wood decor
- New white fabric sleeper/sofa
- Entertainment center opposite sofa
- Vizio flat screen TV
- Bose stereo speaker system
- New manufactured wood flooring in Salon
- Central vacuum system
- New manufactured wood thruout vessel
- 4-Zone Marine Air Systems air conditioning
- Nova Kool refrigerator/freezer
- New Princess 3-burner electric stove 2025
- Sharp Carousel microwave
- 20-Gallon water heater
Pilothouse and Lower Helm
- Helm to port
- Captain's chair
- Side-Power bow and stern thruster controls New bow thruster battery 02/26
- Standard Horizon VHF radio
- Raytheon RP 650 autopilot
- Nextbook laptop to read the Flybridge Raymarine display
- Rudder angle indicator
- Trim tabs controls
- U-shaped Dinette with curved guest seating and table, starboard
Master Stateroom
- Walk-around island Queen berth, storage beneath berth
- 2 Large cedar-lined hanging lockers
- Overhead hatch
- Vizio flat screen TV with DirecTV TracVision satellite antenna
- Manufactured wood sole
- En suite VacuFlush head system
- Mirrored above vanity with storage
- Sink
- Shower
- Macerator with overboard discharge
Laundry
Located in Master Stateroom closet:
- Magic Chef Space Saver washer
- GE Spacemaker dryer
VIP Forward Stateroom
- Double berth, storage beneath berth
- Large hanging locker
- Manufactured wood sole
- Vizio flat screen TV
- VacuFlush head
- Vanity with sink
- Stall shower
- Macerator
Flybridge
- Helm to port
- Double-wide Helm seat
- Stairway starboard of Helm leading down to companionway and Lower Helm
- 2 L-shaped bench seats for guests
- Open aft area
- Wet bar with Jenn-Air grill and Whynter refrigerator/freezer, starboard
- Bimini top
- Canvas covers for Pilothouse door, Helm, Helm seat
Flybridge Electronics
- Wireless Yacht Controller
- Raymarine Axiom 12" GPS, radar and depthfinder with Real Vision 3-D sonar
- Standard Horizon Matrix AIS, GPS and VHF
- Fusion MSUD755 stereo
- Side-Power stern and bow thrusters
- Rudder angle indicator
- Trim tabs controls
Tender and Lift
- 2019 West marine 12' tender
Cockpit
- Blue and white underwater lights
- Blue and white accent lighting for cockpit
- Transom shower
- Integral molded-in swim platform
- Rod holders
- Sliding glass door from Cockpit to Salon
- Manufactured rubber cockpit flooring
- Wicker sofa
- Access to Engine Room from Cockpit hatch
Engines and Engine Room Details
Twin 309 hp Volvo TAMD63P diesel engines
- Glendinning engines synchronizer
- Hydraulic shift and throttles
- Hydraulic steering
- Dripless shaft seals
- Oil change system for engines and generator
- Kohler 9 kW generator with 2112 hours as of January 2026
- Generator sound shield
- 50-amp shore power
- Glendinning Cablemaster with 75' cord
- Remote control for Cablemaster
- Bow and stern thrusters
- 2 Battery chargers
- Battery ON/OFF switch
Bow
- Fiberglass pulpit
- stainless steel rail
- Windlass with chain and line rode
Photos (41)
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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.












































