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1998 Sea Ray 370 Aft Cabin

Charleston, South Carolina


New Flybridge Enclosure!  One of the most popular cruising aft cabin motor-yachts Sea Ray ever produced.  Well-appointed interior boasts expansive salon with L-shaped sofa, two roomy staterooms, generous storage, mini stateroom opposite of galley can be configured into ulility room.

Engine Power has been modified for efficiency and long range cruising like a trawler which was converted to Twin 2002 Yanmar 100hp Diesel Engines.   5.5 kw NexGen Generator, Air Conditioning, Bowthruster, and much many more features will be sure to impress the avid yachtsman or live aboard alike.  



Neptune Yacht Sales and Services is pleased to assist you in the purchase of this vessel. This boat is centrally listed by Intracoastal Yacht Sales of Charleston S.C..

Basic Boat Info

Price: $69,900
Make: Sea Ray
Model: 370 Aft Cabin
Year: 1998
Condition: Used
Category: Power
Construction: Fiberglass
Boat Hull ID: SERF63591798
Has Hull ID: Yes
Range: 620 mi


Length: 37 ft / 11.28 m
Length Overall: 38'2 ft / 11.63 m
Beam: 14'3 ft / 4.34 m
Range: 2'1 ft / 620 m
Max Draft: 3'2 ft / 0.97 m
Dry Weight: 24,000 lb
Deadrise: 19 °
Single Berths: 1
Double Berths: 2
Cabins Count: 3

Engines / Speed

Engines: 2
Engine #1 Specs:
  • Make: Yanmar
  • Model: 4JH3-HTE Turbo Diesel
  • Fuel: Diesel
  • Engine Power: 100hp
  • Year: 2002
  • Engine Hours: 3570
  • Engine Location: Port
Engine #2 Specs:
  • Make: Yanmar
  • Model: 4JH3-HTE Turbo Diesel
  • Engine Power: 100hp
  • Year: 2002
  • Engine Hours: 4550
  • Engine Location: Starboard
Total Engine Power: 200hp
Cruising Speed: 6.95 kn
Propeller RPM: 2500
Maximum Speed: 8.69 kn


Fuel Tanks: 2
Fuel Tank Capacity: 150 gal
Fuel Tank Material: Aluminum
Water Tanks: 1
Water Tank Capacity: 100 gal
Holding Tank Count: 1
Holding Tank Capacity: 54 gal


Heads Count: 2
Windlass Type: Electric
Boat Class: Motor Yachts, Aft Cabin

General Description

The Sea Ray 370 Aft Cabin is a sport yacht that enables you to spend the night away from home. Powered by twin Yanmar 100hp Diesel Inboard Engines, the 370 Aft Cabin features a center helm station with burl instrument panels, custom slide - swivel helm seats and an aft-facing sun lounger and bench seat with storage below.

A wide 14-foot, three-inch beam enables the 370 Aft Cabin to provide ample, level walkways to the foredeck on both port and starboard sides. Welded stainless steel stanchions with through-bolted stainless steel handrails and bow rail ensure passengers a safe trip forward and aft.

The spacious aft deck is covered by a fiberglass hardtop, has port and starboard entrance doors, and can be fully enclosed by custom side and aft skirts. This deck features 12-volt lighting, a built-in wet bar with sink, ice maker,  beverage holders, and trash receptacle.

Access the bridge from the aft deck via portside molded steps. Two adjustable captain's chairs face the helm station. Guests can relax on the bench seat or the forward-facing sun lounger on the starboard side. The aluminum-framed Venturi windshield is tinted for optimum viewing. The center helm station has burl instrument panels with custom backlit instrumentation and electronics package that includes a VHF radio, GPS/Chartplotter, Autopilot, Depth. 

Below decks, there's a large salon with an L-shaped sofa, a dining - cocktail table and an entertainment center.   In the aft master stateroom, a queen-size bed with innerspring mattress ensures maximum comfort. Cedar-lined closets and a hanging locker with mirrored doors provide plenty of room for clothing. The en suite head has a VacuFlush toilet, Corian vanity with sink, and shower with seat and bifold door.

The forward stateroom features a full-size pedestal bed, cedar-lined hanging lockers with mirrored doors, side shelf storage, a privacy door, and private access to the main head. The forward head compartment features a VacuFlush toilet, molded vanity with sink and Corian countertop, and pullout shower wand. The port stateroom features a twin bed and built-in storage. The galley has a 7.4-cubic-foot refrigerator - freezer, flush-mounted three-burner electric stove, and microwave

Engine Notes

She began her original life with twin 385HP gas engines then was converted to twin 100HP Yanmar 4JH3-HTE Turbo Diesel. The port engine engine has 3570hrs and the starboard engine has 4550hrs. These engines are 2002 model year and used originally in 45ft sailboats. The racors installed are setup for larger diesel engines in the future. The generator is a 5.5Kw NextGen with 1075hrs. The conversion is documented with all receipts provided during survey or serious inquires. She does not plane anymore but now cruises at Trawler speeds. 

Notable Features


  • Top speed is 9 knots at 3,500 RPMs
  • Cruising speed is 7.4 knots at 2,500 RPMs with 450 Mile Range
  • Long Range cruising is 6 knots with an estimated range of 620 miles.


Fuel : 300 Gallons of Diesel (2x150 gallon tanks Aluminum)
Waste : 50 Gallons
Hot Water Heater : 10 Gallons
Fresh Water : 100 Gallons
SidePower Bow Thruster dual prop with new battery and charger.
Vacuflush have been maintained properly and parts replaced as needed.
Forward Head pump has new Duck valves, upgraded quiet run electric motor, and bowel.
Aft Head Pump Duck valves, upgraded quiet run electric motor, and bowel.
Air Conditioning Throughout
    10K BTU MarineAire AC less than 2yrs old in Forward cabin
    16k BTU Webasto AC 2yrs old in salon
    16k BTU Cruise Air AC 5yrs old in aft cabin
Convection Microwave Oven
3 Burner Electric Stove Cook Top
Under Counter Fridge 2 months old (AC)
Forward V berth is a Queen size bed
Aft Cabin is a Queen size bed with new Tulo Mattress
Port side cabin/Storage is a single bed.
Selling with the boat is a 10ft Sun Dolphin with a new Tohatsu 6hp four stroke that has roughly 15hrs on it.
SeaDek on the aft swim platform and steps
Garmin 4055 GPS/Charplotter
43 inch Panasonic Flat screen TV in the Salon
13 inch LG TV in forward cabin
13 inch View Sonic TV in aft Cabin

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.

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