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1988 Hatteras 70' 21.34 m

$ 295,000 USD

ISLAND III is a flybridge motor yacht featuring 4 staterooms with VIP stateroom forward of the full beam motor room and galley up.

Vessel ID# 2786641 Last Updated: 01-25-2024 14:35:19


Access to the flybridge is made easy by the custom stairwell from the wheelhouse (cost $20k). The TV in the salon is hidden in the entertainment center with a lift.  

The vessel is powered w/ Detroit Diesel 12V-71TI main engines/REBUILT about 120 Hrs. and two Onan 20 KW generators. This is the next 70 to sell!  

Franklin Denison Jr.

Superyacht Broker

1535 SE 17th Street

Suite 119

Fort Lauderdale FL 33316 USA



Stock #: B90269

LOA: 70' (21.34 Meters)

Type: Power- Used

Year: 1988

Beam: 18' 2''

Draft Max: 5' 11''

Cabins: 4

Heads: 4

Maximum Speed: 18

Cruise Speed: 14

Fuel Type: Diesel

Hull Material: Fiberglass

Fuel Tank: 1596 Gallons (6041.51 Liters)

Fresh Water: 250 Gallons (946.35 Liters)

Holding Tank: 90 Gallons (340.69 Liters)

Displacement: 108000 lbs



Engine 1

  • Engine Make: Detroit Diesel
  • Engine Model: 12V71-TI
  • Engine Type: Inboard
  • Drive Type: Direct
  • Power HP: 870.00
  • Fuel Type: Diesel
  • Hours: 120.00

Engine 2

  • Engine Make: Detroit Diesel
  • Engine Model: 12V71-TI
  • Engine Type: Inboard
  • Drive Type: Direct
  • Power HP: 870.00
  • Fuel Type: Diesel
  • Hours: 120.00

Full Details


The Hatteras 70 Motoryacht is designed to meet the needs of the live-aboard yachtsman, the smaller of three guest staterooms has been arranged as a study of office with built-in desk, bookcases, or onboard computer work station.


The master suite has a king-size tapered berth, built-in vanity, his and her dressers, nightstands, walk-in wardrobe, a stereo system, and a private head with whirlpool bath and shower. This stateroom is accessed by a stairwell from the salon.


All other guest accommodations are forward of the walk-in engine room. In addition to the guest suite with queen bed and private head, there is a guest stateroom with twin berths and an adjoining head with a stall shower that also serves as a day head. The bow stateroom with upper and lower berths and private head also with stall shower.


The main deck, the enclosed pilothouse gives access to the flying bridge, side decks, and the galley area. Included in galley space is a U-shaped dinette, four-burner cooktop, refrigerator/freezer, food center, and dishwasher. 


The spacious salon measures 24 feet in length, with a usable 310 square feet, providing space for comfortable dining and lounging areas, At the forward end of the salon is a built-in entertainment center complete with color television and stereo system. There is an L-shaped wet bar with a sink, icemaker, and bottle storage.


  • L shaped sofa
  • Coffee and end table
  • Fabric valance boards and blinds
  • Carpeting
  • L- shaped wet bar
  • Entertainment center/starboard
  • Icemaker
  • Dining table with 6 chairs
  • China cabinet
  • Door to galley
  • Door to Aft deck
  • Sliding side windows
  • Stairwell to the owner's suite
  • Stereo speakers



  • Full-size refrigerator/freezer
  • Dishwasher
  • Double stainless steel sink
  • Laminate cabinets
  • Microwave oven
  • 4- burner cooktop w/ oven under counter
  • Garbage disposal
  • Dinette w/ storage under
  • Nutone food center
  • Door to salon & pilothouse

Master Stateroom

  • King-sized tapered berth w/ storage underneath
  • Port & Starboard nightstands
  • Port & Starboard built-in dressers
  • Walk-in cedar-lined wardrobe
  • Vanity
  • Carpeting
  • Fabric valances & drapes

Master Head

  • Ensuite with tub/shower with whirlpool jets
  • Vacu-flush toilet
  • Storage cabinets
  • Molded countertop with sink
  • Linen Locker

Office Den

  • Just forward of the master stateroom with built-i desk/credenza
  • Sliding door to the companionway
  • Stereo speakers
  • Telephone outlet
  • 24 and 120 V light fixtures
  • Carpeting 


  • Carpeting
  • 24V light fixture
  • Cedar-lined linen locker
  • lighted stairway to the main salon
  • Doors to the master stateroom
  • Office and engine room

VIP Stateroom

  • Tapered queen berth with storage underneath
  • Carpeting
  • Draperies with valance boards
  • Cedar-lined hanging locker
  • Nightstands with drawers
  • Full-length mirrors
  • Stereo speakers
  • Pocket entrance door 

VIP Head

  • Ensuite with molded countertop with sink
  • Stall shower with bi-fold doors
  • Storage cabinet with sliding mirror doors

Guest Stateroom Port/Bow

  • Twin berths with storage underneath
  • Cedar-lined hanging locker
  • Sliding window with screen
  • Stereo speakers

Guest Head

  • Located across the companionway from the guest stateroom
  • Can be used as day head with stall shower and Bi-fold doors
  • Molded countertops with sink
  • Storage cabinet

Bow Head

  • Ensuite with stall shower with bi-fold doors
  • Vacu-flush toilet
  • Molded marble countertop with sink


  • Sliding doors port & starboard- to side decks
  • Ladder & Hatch to flybridge
  • Control station with all necessary switches & dimmable lighted instruments
  • Dual-lever hydraulic clutch & throttle controls
  • Cruising seat with storage 
  • Steps to the lower companionway 
  • Electric windshield wipers & washers
  • Hydraulic steering
  • Aircraft-type chart light
  • DC & AC distribution panels
  • 24V & 120V light fixtures

Pilothouse Electronics

  • Robertson AP200DL Icom VHF/hailer
  • Furuno hailer
  • Northstar 951X GPS
  • Datamarina speed/distance/temp/log
  • Furuno depth finder
  • Rudder angle indicator
  • Compass w/dimmable light


  • Control station w/necessary switches & dimmable lighted instruments
  • Mast on arch w/radar platform, masthead & anchor lights (mast can be hydraulically lowered)
  • Compass w/dimmable light
  • Dual-lever hydraulic clutch & throttle controls
  • Hydraulic steering
  • Helmsman & companion seats, both adjustable
  • Rudder angle indicator
  • U-shaped bridge deck seating
  • Bridge ladder & hatch from the pilothouse
  • Storage under control console
  • Wet bar
  • Radar arch is hinged
  • (2) searchlights

Flybridge Electronics

  • Furuno GPS navigator
  • Robertson AP200DL
  • Icom VHF
  • Datamarine Tridata
  • SeaTel satellite TV
  • Northstar 951X GPS
  • Datamarine depth finder
  • Furuno 72 mile radar
  • Intercom/hailer

Deck Equipment

  • 35# Danforth anchor w/ chain & rope
  • 80# Danforth anchor/ chain & rope
  • (2) Dunnage boxes foredeck
  • Fresh & saltwater washdowns
  • Foredeck seating
  • Galleymaid windlass controls at 2 stations
  • Hydraulic davit
  • Fiberglass Pulpit

Mechanical Equipment

  • CruiseAir air conditioning
  • Naiad stabilizer w/oversize fins
  • Oil transfer system
  • Bennett trim tabs
  • Engine synchronizers
  • Shaft spurs
  • Air separators
  • Bilge pumps & blowers
  • Air compressor
  • C02 fire system in the engine room
  • 3" Aquamet shafts
  • U.L approved fiberglass fuel tanks
  • Freshwater cooled main engines
  • Watermaker

Electrical Systems

  • (2) Onan 20kw generators
  • Battery charger
  • 12 point system monitor w/visual & audible
  • Batteries
  • Isolating transformers
  • Battery paralleling system
  • Navigational lights

2021 Upgrades

  • New risers port
  • New seawater pump for A/C system
  • Exchangers- P&S engines
  • Beautiful wood grain flooring throughout
  • New appliances in galley
  • All new window ceramic tint
  • Replaced 3 forward windows in pilothouse per Hatteras specs


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.

Franklin Denison Jr.

For more information about this yacht please contact Franklin Denison Jr.
We look forward to working with you!

Franklin Denison Jr.

Superyacht Broker

1535 SE 17th Street

Suite 119

Fort Lauderdale FL 33316 USA


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