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2005 Sea Ray 420 Sundancer

Ocean County, New Jersey



This is a pristine condition Sea Ray 420 Sundancer that offers elegance, luxury and grace!  Many upscale features include state-of-the-art navigational technology, an open airy cabin with extra-large windows, and an amazing amount of storage space.

This 420 Sundancer is significantly powered with a pair of Cummins 6CTA 8.3-M3, 450 HP each Diesel Engines with only 950 hours and fully serviced at 750 hours!

New Updates include:

Fusion Sirius Stereo System - 2017

Canvas and "Stratoglass" including custom sun shade - 2016

Sea Deck teak simulated teak flooring in cockpit and swim platform - 2016

Underwater lights - 2015

4 Flat Panel Televisions connected to KVH/Direct TV System with 2 receivers.

Make an appointment today to see this beautiful boat before it is gone!


Basic Boat Info

Price: $229,900
Make: Sea Ray
Model: 420 Sundancer
Year: 2005
Condition: Used
Category: Power
Builder: Sea Ray
Construction: Fiberglass
Boat Hull ID: SERF0201F405
Has Hull ID: Yes


Length: 42 ft
Length Overall: 42 ft
Waterline Length: 45 ft
Beam: 14 ft
Max Draft: 3'4 ft
Bridge Clearance: 11'3 ft
Dry Weight: 22,500 lb
Deadrise: 19 °
Double Berths: 3
Cabins Count: 2

Engines / Speed

Engines: 2
Engine #1 Specs:
  • Make: Cummins
  • Model: 6CTA 8.3-M3
  • Drive Type: V
  • Fuel: Diesel
  • Engine Power: 450hp
  • Type: Inboard
  • Year: 2005
  • Engine Hours: 950
  • Engine Location: Port
Engine #2 Specs:
  • Make: Cummins
  • Model: 6CTA 8.3-M3
  • Drive Type: V
  • Fuel: Diesel
  • Engine Power: 450hp
  • Type: Inboard
  • Year: 2005
  • Engine Hours: 950
  • Engine Location: Starboard
Total Engine Power: 900hp


Fuel Tanks: 1
Fuel Tank Capacity: 335 gal
Water Tanks: 1
Water Tank Capacity: 100 gal
Holding Tank Count: 1
Holding Tank Capacity: 42 gal


Heads Count: 2
Drive Type: V
Windlass Type: Electric
Boat Class: Cruisers, Express Cruiser, Sports Cruiser


Jim Pertesis
Global One Yacht Sales


Global One Yacht Sales
At Wehrlen Brothers Marina 197 Princeton Ave.
Brick, New Jersey, US, 08724


This 2-stateroom/2-head layout sleeps four with additional accommodations for two by way of a convertible settee in the salon for a total of six berths. There are also two heads (one "wet head" and one with a large separate shower stall), complete galley, cockpit with outdoor seating for a small crowd, and easy access to the foredeck and sun pads. A large section of the aft deck raises with the push of a button to allow generous engine room access. 

Boarding the vessel onto the large aft platform one enters the cockpit through a transom gate situated on the port side. Once in the cockpit, there is a huge U-shaped lounge aft (perfect for entertaining), a double companion seat by the helm, and a fully adjustable bucket seat with flip-up bolster for the captain. The cockpit also offers hardtop cover, a wet bar with new refrigerator, large flat-screen television, and air conditioning. Molded steps on either side of the cockpit provide side-walk access to the foredeck and sun pads. Cabin access is forward from the cockpit and down into the salon. Once in the cabin, one finds a large convertible settee with table and stools along the port side and the full service galley to starboard. The guest head/shower and mid-cabin are located aft. The mid-cabin's large U-shaped settee greatly increases the salon seating during the day or is able to transform into a large double bed for overnight guests. A privacy door (not curtain) closes-off the mid-cabin from the salon and includes the guest head/shower within the enclosure. The master stateroom is positioned completely forward in the vessel and features a center line island double bed and private head compartment. A very spacious shower stall in its own private compartment is located across from the head. The lavish interior is decorated with beige Ultraleather HP upholstery, light beige carpeting throughout, white headliner, earth-tone Corian solid surface countertops, high gloss lacquered cherry cabinetry, and contemporary print fabrics throughout. The hull color is dark blue (beautiful shine) with white top sides, white boot stripe, blue anti-fouling bottom paint, and full navy blue canvas/isinglass enclosure. 

The hull construction features prop pockets to reduce shaft angle and draft while lending to efficiency and performance. The deep-V hull (19 degrees deadrise) and wide 14-foot beam offer spaciousness as well as a soft and comfortable ride.


Topside Specifications

The foredeck is easily accessed from the cockpit by way of molded-in steps that lead up to sidewalks on either side of the vessel. The sidewalks are wide and offer stainless steel hand-holds and non-skid decking for safety. Foredeck features include:

  • Welded stainless steel railing & cable lifeline
  • Non-skid decking
  • Molded fiberglass raised toe rail
  • Flush-mounted skylight to the cabin
  • Opening deck hatch
  • Recessed sun pad with low-mounted stainless steel rails
  • LoFrans Project 1000 anchor windlass with deck foot-switches, helm mounted remote controls and anchoring cleat.
  • In-deck chain locker compartment with (2) hatches and fender storage
  • Fresh water wash-down spigot

A concealed fold-out stainless steel swim ladder, hot/cold hand-held transom shower, and a large (lighted) storage trunk which also houses all shore service connections. The cockpit is entered from this area through a transom gate on the port side and includes:

  • Large fiberglass hardtop
  • Newer full navy blue canvas and Strataglass style enclosure - 2016.
  • Newer custom sun shade from radar arch to removable poles in rod holders.
  • Sea Deck simulated teak decking throughout - 2016.
  • Enormous U-shaped settee with storage & removable wood table.
  • Transom fresh water wash-down spigot
  • White marine vinyl upholstery with blue stripe and piping
  • Electrically actuated engine hatch
  • Power opening windshield vent
  • Molded-in steps on either side that lead up to the sidewalks
  • Overhead and courtesy lighting.
  • Generous storage compartments
  • Cockpit wet bar (port) with sink, stainless steel handrail, trash receptacle, storage cabinet, and new refrigerator/freezer


Helm and Electronics

The helm station is forward and to starboard in the cockpit and offers great visibility. This location also allows the captain to remain in close contact with guests. The helm's pedestal bucket seat has sliding vertical adjustment and swivels. The helm seat also offers armrests and a flip-up base that serves as an elevated seat or standing bolster. A 2-person companion bench seat is also located at the helm and features storage beneath. Other highlights include:

    • Cockpit has newer flat panel TV connected to KVH/Direct TV System
    • Wrap-around windshield with highly polished stainless steel frame
    • Dual electric windshield wipers with delay, speed control, and washers
    • Power-operated opening windshield vent
    • Opening overhead deck hatch in hardtop (hinges aft to focus airflow into cockpit)
    • SeaStar power-assist 5-position tilt/hydraulic steering with wood-accented sport steering wheel
    • Glove compartment
    • Helm-mounted windlass controls
    • Illuminated switches
    • Full engine instrumentation including tachometers and 4-in-1 multi-gauges for fuel level, oil pressure, volt meter, water temp and engine syncronizer.
    • Panel back-lighting & dimmer control
    • Vetus joystick-style bow thruster controller
    • Bennett trim tab controls
    • SeaFire automatic engine room fire extinguishing system with helm-mounted manual T-handle discharge pull
    • ACR spotlight remote control
    • 12-volt accessory receptacle
    • Separate shift and throttle controls
    • Sea Ray's system monitor
    • Storage compartments

The navigation electronics are all flush-mounted at the wrap-around helm console and inventory consists of the following:

  • 2 Raymarine C120 large screen color multi-function display for GPS/chartplotter/radar, Raymarine open array radar.
  • Raymarine Smart Autopilot
  •  Newer Raymarine VHF radio with AIS capability.
  • Raymarine ST60 Tridata Depth, Speed and Trip Meter.
  • ACR remote control spotlight with dual halogen bulbs
  • Ritchie compass



Entering the salon down through a curved acrylic door from the cockpit one immediately finds the ship's power distribution panel housed within a cabinet to port. A large crescent-shaped sofa is forward and converts to sleep two. The salon seating also features a table with high gloss finish. The galley and entertainment equipment are across to starboard. The salon is bright and spacious featuring tasteful neutral colored decor, an expansive overhead skylight with retractable shade, portlights, and a full entertainment center with electric drop-down flat-screen television.   Other salon features include:

  • Teak/holly wood floor entry steps
  • Generous cabin headroom
  • High gloss cherry woodwork and cabinetry
  • Corian solid surface countertops
  • Deep pile light beige carpeting
  • Ultraleather HP upholstery
  • Custom Made accent pillows
  • Wooden designer blinds at portlights
  • Wall accent mirrors
  • Newer Samsung flat panel LCD drop-down-from-ceiling television with connection to KVH/Direct TV.
  • Newer Fusion satellite-ready stereo with subwoofer, (8) speakers & integrated surround sound - 2017.
  • 12-volt halogen overhead lighting
  • Indirect lighting
  • Abundant storage cabinets
  • Central vacuum system
  • Carbon monoxide detector
  • Heat/air conditioning integral vent system

The galley is situated along the starboard side of the salon and offers a host of conveniences and lots of storage. The entertainment equipment for the salon is also built-in at the galley area. Galley equipment and features include:

  • Coolmatic dual voltage under-counter refrigerator
  • Coolmatic dual voltage under-counter freezer
  • Single-surface Corian countertops
  • Built-in single basin sink with Grohe faucet, spray nozzle, & Corian solid surface cover
  • Bottle storage cabinet with smoked Plexiglas panel inset into door
  • Recessed Kenyon 2-burner single-surface electric cooktop with solid surface cover to enlarge countertop space and flip for use as a cutting board
  • Built-in Panasonic stainless steel microwave/convection oven
  • Cabinet and drawer storage with designed plate, glass, and cutlery inserts
  • In-counter trash receptacle with chute and Corian cover
  • Power vent
  • Portlight
  • Mirrored forward bulkhead

The master stateroom is situated completely forward in the vessel and separates from the salon with a wooden pocket door.  Highlights include an en suite private head, large separate shower compartment, and a full-size island bed with Innerspring mattress. Other highlights included:

  • Equal size port & starboard lighted hanging lockers with internal shelves
  • Additional storage cabinets and drawers
  • Coordinated bed spread and decorative pillows
  • Directional reading lights
  • Overhead and mood lighting
  • Newer flat-panel television connected to KVH/Direct TV.
  • Separate thermostat zone for heat/air conditioning
  • Opening overhead translucent deck hatch with retractable shade and screen
  • Mirrored forward bulkhead
  • Custom Made Master Bed Coverlet and Accent Pillows

The mid-cabin stateroom is located completely aft in the cabin and provides an intimate conversation area during the day or converts to accommodate two overnight guests. This area separates with a bi-fold solid wooden privacy door from the salon and includes the guest head/shower compartment within its enclosure, providing a private bath for your overnight guests. Additional details include:

  • Newer flat-panel television connected to KVH/Direct TV.
  • Overhead and directional reading lights
  • Mirrored aft bulkhead
  • Portlight to the cockpit with curtain
  • Hanging locker
  • Storage cabinets

The master head compartment is private to the master stateroom and located immediately to port upon entry. A very spacious separate shower compartment is situated to starboard across from the head and both compartments have solid hinged doors. This shower compartment offers a molded-in seat, Grohe adjustable shower wand, shower curtain, 12-volt lighting, hand rail, clothes hook, power vent, non-slip flooring, and opening porthole. Additional head features include:

  • SeaLand VacuFlush head (fresh water)
  • Single surface Corian countertop
  • Mirrored medicine cabinets
  • Storage compartment
  • Opening porthole
  • Waste tank level indicator
  • Stainless steel sink with Grohe faucet
  • Hand rail
  • Towel bar
  • power vent

The head is located aft and to starboard in the cabin and the entire compartment serves as a full size stand-up shower stall. It has a hinged wooden door and is accessed from the mid-cabin stateroom. Features include:

  • SeaLand VacuFlush head (fresh water)
  • Fold-down fiberglass seat covers the head
  • Vanity with mirror, Corian solid surface countertops, and sink
  • Storage compartments
  • Opening porthole
  • Waste tank level indicator
  • Power vent
  • Towel bar
  • Clothes hook
  • Shower curtain
Mechanical Equipment

Mechanical equipment includes:

  • (2) reverse cycle heat/air conditioning units with digital thermostats and dehumidify mode.
  • Bennett electric/hydraulic trim tabs
  • (2) bilge/engine room blowers
  • Nibral 4-blade propellers - 2 sets
  • Navigation/anchor lighting
  • High power 24-volt Vetus bow thruster
  • Shore water connection
  • 12-volt pressure water system with accumulator tank for consistent pressure
  • Water manifold system with shut-off valves for easy service
  • Fresh water tank level indicators
  • Waste tank level indicators at distribution panel and in each head
  • 42-gallon waste tank with full auto cut-off
  • Waste tank deck pump-out and macerator pump for optional overboard discharge
  • Concealed dual trumpet air horns

Electrical equipment includes:

  • Newer underwater lighting - 2015
  • (5) deep cycle marine batteries
  • (2) 50' 30-amp shore service power cables
  • Automatic battery charging system/converter
  • Battery isolator
  • Emergency start battery parallel solenoid
  • Onan model 9MDKAV-208249875 9KW diesel generator, fiberglass muffler, raw water sea strainer, fresh water cooling, Racor water separating fuel filter, remote start/stop, cockpit-located fuel selector valves, cockpit-mounted instrumentation for oil pressure, coolant temp, & battery voltage *
  • High-output engine driven alternators
  • Full galvanic bonding system with zinc hull plate
  • Ground-fault protected 120-volt outlets throughout
  • Master power distribution panels with 120-volt and 12-volt magnetic circuit breakers, amp and volt meters, and reverse polarity indicators
Engines and Engine Room Details

A large section of the aft deck is hydraulically raised to allow generous engine room access. Features include:

  • 6CTA 8.3-M3, 450 HP Engines
  • Onan 9MDKAV-208249875 9kw Generator.
  • Engine-mounted mechanical oil pressure and coolant temperature gauges
  • Closed, fresh water cooling
  • ZF V-drive transmissions
  • Transmission coolers
  • Vibration isolating engine mounts
  • Fiberglass mufflers
  • Underwater exhaust
  • Reverso oil changing pump plumbed to each main and genset
  • Electronic engine synchronizers
  • Engine room fresh water wash-down spigot
  • Dripless shaft seals
  • Racor primary water separating fuel filters
  • Engine-mounted secondary water separating fuel filters
  • SeaFire automatic engine room fire extinguishing system with manual pull
  • Fuel selector and shut-off valves
  • 12-volt engine room lighting
  • Removable stainless steel entry stairs
  • Acoustical and thermal engine room insulation
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.
Additional Contact Information

Capt. Jim

Disclaimer This calculator is intended solely for general informational purposes, and to provide a rough estimate based on the information you provide. You should not base your decision on this estimate alone.