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1991 Hatteras 70 Cockpit Motor Yacht

St. Clair, Michigan · Updated Oct 6, 2026

$509,000

USD · OFFERS CONSIDERED

70 ft
Length
18 ft
Beam
Motor Yachts
Class
Caterpillar 3412
Engine
1,250 HP (2,500 total)
Power
—
Hours
—
Cabins
—
Heads

Overview

This Hatteras 70 Cockpit Motor Yacht is as big a classic Motor Yacht as you will find. Fit with large CAT 3412's, a custom enclosed flybridge, newer generator, stored inside a heated building in the off season...this Hatteras 70 Cockpit Motor Yacht has to be on the short list of anyone looking for a large, roomy boat.


Accommodations


Salon

  • Stairway to master stateroom
  • Wet bar with liquor storage, wine cooler and refrigerator
  • Entertainment center with TV and stereo
  • Large custom sofa
  • (2) barrel chairs with end table
  • Custom expanding dining table


Galley

  • Large dinette across from galley with storage drawers
  • Dishwasher, Whirlpool
  • Side by side refrigerator and freezer, GE
  • Electric stove with oven, GE
  • Wood flooring
  • Microwave oven, Sharp


Master Stateroom, Aft

  • King berth with upholstered headboard and storage under
  • Walk-in cedar lined wardrobe with doors and automatic light
  • Built-in dressers port and starboard
  • Built-in vanity
  • Ventilating port lights
  • ENSUITE MASTER HEAD with dual electric toilets, dual vanities, pass-thru glass shower and wood flooring


Companionway

  • Washing machine, Whirlpool (updated)
  • Dryer, Whirlpool


VIP Stateroom, midship

  • Queen berth with upholstered headboard and storage below
  • Carpeting
  • Nightstands with drawers
  • Ventilating port lights with screens
  • Cedar lined hanging locker with door and automatic light
  • ENSUITE VIP HEAD: Electric toilet with vanity and mirror, stall shower and wood flooring


Guest Stateroom, forward to port

  • Upper and lower berths with storage under bottom berth
  • Carpeting
  • Hanging locker
  • ENSUITE GUEST HEAD: Electric toilet with vanity and mirror, stall shower and wood flooring


Guest Stateroom, forward

  • Double berth with storage underneath
  • Carpeting


Guest head

  • Electric toilet with vanity and mirror, stall shower and wood flooring


Flybridge

  • Custom enclosed flybridge
  • L-shaped seating with table
  • Refrigerator, ULine
  • STIDD helm chair


Bridge Deck

  • U-shaped seating with canvas cover
  • Large custom table
  • Davit
  • Boston Whaler 13' Sport with Honda 40hp


Deck and Exterior

  • Windlass, Galley Maid
  • Fresh and salt water washdowns
  • Tide-Ride boarding ladder
  • Boarding ladder
  • Dockside water connection
  • (2) Foredeck dunnage boxes
  • Radar arch, hinged


Navigation and Electronics

Lower Helm

  • GPS/Chartplotter, Garmin GPSmap 7215
  • VHF Radio, Icom IC-M330
  • Depth sounder, Raytheon ST60
  • Speedometer, Raytheon ST60
  • Autopilot, Simrad/Robertson AP20


Flybridge Helm

  • GPS/Chartplotter, Garmin GPSmap 7215
  • VHF Radio, Icom IC-M330
  • Radar, Furuno 64 mile
  • Depth sounder, Raytheon ST60
  • Speedometer, Raytheon ST60
  • Autopilot, Simrad/Robertson AP20 with tethered remote
  • Stereo, Fusion MS-AV650
  • Starlink satellite antenna


Electrical

  • Glendinning 50A Cablemasters, Port and Starboard
  • Generator, Northern Lights 20KW with 561 hours
  • Battery charger, Dytek
  • Battery switches


Mechanical

  • Bow thruster, Wesmar
  • Stabilizers, Naiad
  • Hydraulic steering, Hynautic
  • Electric engine controls, Sturdy
  • Water maker, Sea Recovery


Specifications

Length Overall
70 ft
Beam
18 ft
Hull Material
Fiberglass
Fuel Type
Diesel
HIN
HATDP429B191
Condition
Used
Fuel Capacity
1,596 gal
Water Capacity
220 gal

Engines (twin)

Caterpillar 3412 (#1)

Power
1250 HP
Fuel
Diesel
Drive
Inboard
Notes
Port

Caterpillar 3412 (#2)

Power
1250 HP
Fuel
Diesel
Drive
Inboard
Notes
Starboard

Location

Location St. Clair, Michigan, United States
Flag / Registration N/A
Region Continental United States

Your Broker

Ward Yacht Sales


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Questions about 1991 Hatteras 70 Cockpit Motor Yacht

What is the asking price for 1991 Hatteras 70 Cockpit Motor Yacht?

1991 Hatteras 70 Cockpit Motor Yacht is currently listed at $509,000. Final terms depend on survey, sea trial, and offer structure.

Where is 1991 Hatteras 70 Cockpit Motor Yacht located and can I schedule a showing?

1991 Hatteras 70 Cockpit Motor Yacht is located in St. Clair, Michigan and is marked Available. Showings and sea trials can be arranged for qualified buyers through our team.

What are the key specs for 1991 Hatteras 70 Cockpit Motor Yacht?

1991 Hatteras 70 Cockpit Motor Yacht is 70 ft overall and includes 70 ft · Motor Yachts · fiberglass.

Is financing available for 1991 Hatteras 70 Cockpit Motor Yacht?

Yes. Marine financing is available for many vessels, with terms based on model year, buyer profile, and lender underwriting.

Can I get a survey and mechanical inspection before closing?

Yes. Buyers are encouraged to complete an independent marine survey and engine/mechanical inspections during due diligence before final acceptance.

Is this a co-brokerage listing with Jefferson Beach Yacht Sales?

Yes. This vessel is listed by Jefferson Beach Yacht Sales. Ward Yacht Sales can represent you as a buyer's broker and coordinate the process through closing.

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