1 2003 Silverton 453 Exterior Night
Silverton
2003 Silverton 44' (13.41 m) 453 Motor Yacht
Fort Pierce, Florida, United States
Nauti Boxer
The Nauti Boxer is a true standout in her class, offering the perfect combination of luxury, space, and performance. With recent upgrades and meticulous maintenance, she is turn-key and ready for her next adventure. Don’t miss your opportunity to own this incredible motor yacht! Great Loop Capable!
Flag of Registry: United States
- Aft Cabin / Motor Yachts
- Power
- Used
- Diesel
- Fiberglass Hull
- HIN/IMO: STNAE142G203
Vessel ID# 2827089 Last Updated: 2025-06-18 19:08:38
Description
More Pictures and a walkthrough video coming soon:
Spacious. Luxurious. Turnkey. The 2003 Silverton 453 Motor Yacht Nauti Boxer delivers condo-style living with the freedom to cruise. Designed with Silverton's signature "SideWalk" molded steps instead of traditional side decks, the 453 offers a full-beam interior so massive you'll forget you're on a boat. With three large staterooms and two full heads, this yacht feels more like a floating townhouse than a traditional motor yacht.
The amidship VIP is nearly identical in size to the aft master stateroom; both richly finished in warm cherrywood. The raised galley and dinette elevate the layout while preserving a sprawling salon perfect for entertaining. The flybridge features a hardtop, new isinglass enclosure, and plentiful lounge seating. Below, twin 430HP Cummins diesels provide confident performance with recent engine services and updates already complete.
This yacht has been thoughtfully upgraded and well cared for, including:
Bottom/ Running Gear Paint (6/2025)
New Salon 16,000BTU AC (6/2025)
New Flooring Galley and VIP (5/2025)
Generator Raw Water Pump (5/2025)
New Galley Stovetop (5/2025)
New Simrad Electronics (4/2025)
New Garmin Tridata (4/2025)
New Marine Stereo and Speakers (4/2025)
New AC Fresh Water Pump (8/2024)
2 New Refrigerators/ Freezers (8/2024)
New Canvas, Seat Cover, Window Cover (8/2024)
New electric toilets (12/2022)
All port lights have been resealed (12/2022)
New Tides Marine shaft seals (12/2022)
Cutlass Bearings (12/2022)
Starboard engine turbo replaced
All-new blinds, LED lighting, and mattresses
2023 East Marine tender with 20hp Tohatsu
Washer and dryer
Bow Thruster
Seals replaced on aft stateroom windows
Dinghy storage options on either the roof or swim platform via davit
With just 1,088 engine hours and 1,623 generator hours, Nauti Boxer is a fully equipped, Great Loop-capable motor yacht that's ready to cruise in comfort and style.
MacGregor Yachts, Inc. is pleased to assist you in the purchase of this vessel. This boat is centrally listed by Great Loop Yacht Sales. It is offered as a convenience by this broker/dealer to its clients and is not intended to convey direct representation of a particular vessel
Specifications
HIN/IMO: STNAE142G203
Official Number: 1147577
LOA: 47' 8'' (14.53 Meters)
Type: Power- Used
Year: 2003
Beam: 15' 4''
Draft Max: 4'
Cabins: 3
Heads: 2
Head Room: 6' 7''
Maximum Speed: 22 Knots
Cruise Speed: 18 Knots
Fuel Type: Diesel
Deadrise: 16
Hull Material: Fiberglass
Hull Shape: Modified Vee
Air Conditioning: Yes
Tower: No
Bridge Clearance: 19' 5''
Bow Thruster: Yes
Fuel Tank: 500 Gallons (1892.71 Liters)
Fresh Water: 190 Gallons (719.23 Liters)
Holding Tank: 66 Gallons (249.84 Liters)
Dry Weight: 35530
Photos click to view all
Engines
Engine 1
- Engine Make: Cummins
- Engine Model: 6CTA 8.3
- Engine Year: 2003
- Engine Type: Inboard
- Drive Type: Direct
- Power HP: 430.00
- Power KW: 320.65
- Fuel Type: Diesel
- Hours: 1088.00
- Engine Location: Port
Engine 2
- Engine Make: Cummins
- Engine Model: 6CTA 8.3
- Engine Year: 2003
- Engine Type: Inboard
- Drive Type: Direct
- Power HP: 430.00
- Power KW: 320.65
- Fuel Type: Diesel
- Hours: 1088.00
- Engine Location: Starboard
Generators
Generator 1
- Generator Make: Kohler
- Generator KW: 13.50
- Generator Hours: 1623
Full Details
2003 Silverton 453 Motor Yacht- Walkthrough
Step aboard the spacious aft deck, featuring molded steps that lead to the flybridge, and easy walkaround access. Inside, the bright and airy salon offers comfortable couches and a large TCL flatscreen smart TV to port.
The raised galley and dinette forward overlook the salon, offering excellent visibility and an open layout perfect for entertaining. Down below, the three-stateroom layout includes a forward guest stateroom with stacked bunks, an amidships VIP stateroom with an island queen berth, and a master stateroom aft with an island queen berth. Both heads are equipped with new electric toilets.
The flybridge and aft deck are covered by a hardtop and the flybridge features a new isinglass enclosure, spacious seating, and a helm station with full electronics.
2003 Silverton 453 Motor Yacht- Accommodations
- Forward stateroom with stacked bunks
- Amidships VIP stateroom with island queen berth
- Aft master stateroom with island queen berth
- Two heads with new electric toilets
- Splendide washer/dryer combo in the companionway
- Salon with large couches and rich cherrywood joinery
- New mattresses and blinds
2003 Silverton 453 Motor Yacht- Salon
Full Beam Condo Style Living... Bright and spacious, with ample seating and large windows
- TCL flatscreen smart TV mounted to port
- Rich cherrywood joinery throughout
- Comfortable couches for relaxing or hosting
2003 Silverton 453 Motor Yacht- Galley
Located forward and raised, overlooking the salon
- Double molded basin sink with filtered freshwater faucet (three-stage filter)
- Noxton three-burner induction electric stove
- Under-counter Princess oven
- Four Vevor drawer-type refrigerator/freezer units
- Toshiba microwave oven
- Freezimer countertop icemaker
- Danby refrigerator on the aft deck
2003 Silverton 453 Motor Yacht- Mechanical
- Twin Cummins 6CTA-8.3M3 450HP engines (1,085 hours)
- ZF Marine ZF-280-1 A transmissions
- ZF MicroCommander electronic controls
- Max Power bow thruster with helm control
- Tides Marine Strong dripless shaft seals
- All fresh engine service on Cummins engines
- Starboard engine: new turbo installed
- 5 AC units on boat - located- mid stateroom, galley, starboard forward salon, aft deck and aft stateroom
2003 Silverton 453 Motor Yacht- Electrical
- Kohler 13.5KW generator (1,621 hours)
- ProNautic 12-40P 40A 12VDC battery charger
- Marinco 50 amp Cablemaster shore power system
- 20-gallon Whale water heater
- Beam central vacuum system
- All new LED lighting throughout
2003 Silverton 453 Motor Yacht- Electronics and Helm
- Two New Simrad NSS9 evo3s displays (GPS/plotter/radar) (2025)
- Simrad closed-array radar dome (36nm range) (2025)
- Simrad AP25 autopilot with rudder position indicator
- Raymarine Tridata (depth, speed, trip log)
- 5" Ritchie compass at helm
- Uniden UM435 VHF
- Spotlight mounted forward with remote control
2003 Silverton 453 Motor Yacht- Deck Equipment
- Lawrence windlass with Delta plow anchor- Operable from helm and foredeck
- Galvanized chain and marine-grade nylon rode
- Nick Jackson electric powered davit winch on port aft hardtop with cradle for tender on swim platform
- Aft deck wet bar
- New isinglass enclosure on flybridge
- Dinghy can be stored on roof or swim platform
2003 Silverton 453 Motor Yacht- Safety
- Halon 1301 SeaFire system
- ACR 406 EPIRB with current battery (expires 02/2035)
- Combination smoke/CO detectors
- Life Jackets and throwable life ring
- Swim Ladder installed
- New Horn
2023 Eastmarine Godiac 320 Ultra Light- Tender
2023 East Marine RIB type dinghy 220 ULTRA Light Model
- Welded aluminum console with cable steering and engine controls
- Navigation lighting and built-in aluminum fuel tank
- 20HP Tohatsu outboard motor
Mechanical Disclaimer
Engine and generator hours are as of the date of the original listing and are a representation of what the listing broker is told by the owner and/or actual reading of the engine hour meters. The broker cannot guarantee the true hours. It is the responsibility of the purchaser and/or his agent to verify engine hours, warranties implied or otherwise and major overhauls as well as all other representations noted on the listing brochure.
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.
Listing MLS by Yachtr.com
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