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1975 Baja 31 Ray Hunt

Dartmouth, Massachusetts


Designed by Ray Hunt this 31 Tuna Boat was Fully Rebuilt from the New Stringers on up in 2004 by the current owner. 

  • New 2004 Yanmar Diesel Engine 440hp only 850 hours
  • 5 kw Northern Light Generator 675 hours
  • 4 New Aluminum Fuel Tanks 350 gallons total
  • Racore Dual Filters
  • 2 Stations
  • Flat Screen TV
  • 75 gallon built in insulated live well with pump
  • 34 inch Tuna Door
  • Sony AM/FM/CD Stereo w/Speakers
  • 10 Pole Holders
  • 8 Swivel Heavy Duty Rod Holders
  • 2017 Raymarine Digital Auto Pilot
  • GPS
  • Radar
  • VHF Radio
  • Fishfinder with Bottom Camera
  • Bomar Hatch in roof that opens for air flow
  • Spare Prop

Please contact us today for more information or to schedule an appointment to see this boat.

Basic Boat Info

Price: $84,900
Boat Name: Wave Monkey ll
Make: Baja
Model: 31 Ray Hunt
Year: 1975
Condition: Used
Category: Power
Builder: Baja
Designer: Ray Hunt
Construction: Fiberglass
Boat Hull ID: BAJA1975
Has Hull ID: Yes


Length: 31 ft
Length Overall: 31 ft
Beam: 11'4 ft
Max Draft: 4 ft
Dry Weight: 16,000 lb
Single Berths: 2

Engines / Speed

Engines: 1
  • Make: Yanmar
  • Model: 6LY2A-STP
  • Drive Type: Direct
  • Fuel: Diesel
  • Engine Power: 440hp
  • Type: Inboard
  • Propeller Type: 4 Blade, Bronze
  • Year: 2004
  • Engine Hours: 850
  • Engine Location: Center
Cruising Speed: 18 kn
Propeller RPM: 2500
Maximum Speed: 21 kn


Fuel Tanks: 4
Fuel Tank Capacity: 82 gal
Fuel Tank Material: Aluminum


Heads Count: 1
Drive Type: Direct
Trim Tabs: Yes
Boat Class: Pilothouse, Saltwater Fishing, Downeast


Bill Neumann
Global One Yacht Sales


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


2012 Standard Horizon Intrepid VHF Radio

2012 Standard Horizon Matrix VHF Radio

Standard Horizon GPS Chart 1000C with Fishfinder

Furuno GP-1850D

Furuno Radar 1731

Furuno FCV-281 Fishfinder

Standard Horizon GPS w/Fishfinder and Bottom Camera

2017 Raymarine Digital Auto Pilot 

Flat Screen TV

Digital Antenna


110 Inverter


Fuel Burn Figures

At 15 knots 2400 rpm 8 gallons per hour burn rate

At 16.5 knots 2500 rpm 10.5 gallons per hour burn rate

At 18 knots 2700 rpm 13.5 gallons per hour burn rate

Cruise Speed 2500 rpm to 2700 rpm 16.5 to 18 knots

Top speed 21 knots




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

Please contact Central Exclusive listing broker Bill Neumann directly at 908-309-4364 cell. Call, text or email anytime.

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.