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1983 Mainship 34 Mark IIISold
$39,900
We will let you know when another 1983 Mainship 34 Mark III is available in Chattanooga, TN
Boat in Chattanooga, TN US
34 Mark III
1 Engine (Yanmar)
34 feet
Diesel
Fiberglass/Reinforced
1983 Mainship 34 Mark III in Freshwater & Under Cover!
This Vessel is ready for travel whether the Great Loop, Bahamas or the River System. This is one of the most well kept and cared for Vessels you can find on Navigable Waters! This boat defies its year of 1983 or 34 feet. Lots of interior and exterior room. This is a "Swift Trawler" which it is economical and able to get up and cruise when needed. She spent much of her life in the Great Lakes and has been under cover in the fresh waters of the Tennessee River since 2015. She has a spacious Salon and single Stateroom. a unique feature is a Salon sofa that converts to twin bunks without taking away room in the Salon. It has a Lower Helm for inclement weather operation. Full galley! Propane stove and heat with Bilge Sniffer Safety System. Vessel also has a Purisan Treatment System so no pumping out! Head with separate Shower! She was featured story in PASSAGEMAKER Magazine in 2004 titled "New Heart for a Classic"!!! The Vessel was repowered and runs efficiently with a single diesel Yanmar 4 LHA-STP Turbo engine with 2124 hours and 240 hp which will get you faster than "trawler speed". When away from the dock, systems are powered from a Yanmar 5.5kw Generator. Handling at the dock is assisted by a Dickson Stern Thruster with controls at both Upper & Lower Helms. She has a Raymarine Autopilot for travel and an updated Fusion 3 zone Stereo System. Windlass system and full Canvas Enclosure for the Bridge are added features. Outboard Engine in pictures not included. She is located on the navigable waters of the Tennessee River in Chattanooga, Tennessee and shown only by appointment. A lot of boat for travel on a budget. She is offered at $39,900.00 Call Today!
This Vessel is ready for travel whether the Great Loop, Bahamas or the River System. This is one of the most well kept and cared for Vessels you can find on Navigable Waters! This boat defies its year of 1983 or 34 feet. Lots of interior and exterior room. This is a "Swift Trawler" which it is economical and able to get up and cruise when needed. She spent much of her life in the Great Lakes and has been under cover in the fresh waters of the Tennessee River since 2015. She has a spacious Salon and single Stateroom. a unique feature is a Salon sofa that converts to twin bunks without taking away room in the Salon. It has a Lower Helm for inclement weather operation. Full galley! Propane stove and heat with Bilge Sniffer Safety System. Vessel also has a Purisan Treatment System so no pumping out! Head with separate Shower! She was featured story in PASSAGEMAKER Magazine in 2004 titled "New Heart for a Classic"!!! The Vessel was repowered and runs efficiently with a single diesel Yanmar 4 LHA-STP Turbo engine with 2124 hours and 240 hp which will get you faster than "trawler speed". When away from the dock, systems are powered from a Yanmar 5.5kw Generator. Handling at the dock is assisted by a Dickson Stern Thruster with controls at both Upper & Lower Helms. She has a Raymarine Autopilot for travel and an updated Fusion 3 zone Stereo System. Windlass system and full Canvas Enclosure for the Bridge are added features. Outboard Engine in pictures not included. She is located on the navigable waters of the Tennessee River in Chattanooga, Tennessee and shown only by appointment. A lot of boat for travel on a budget. She is offered at $39,900.00 Call Today!
Nominal Length
34ft
Length Overall
34ft
Length at Waterline
34ft
Beam
11.92ft
Max Bridge Clearance
13.5ft
Max Draft
2.83ft
Drive Up Draft
2.83ft
Displacement
14000lb
Dry Weight
14000lb
Cabins
1
Heads
1
Fresh Water Tanks
140gal
Fuel Tanks
212gal
Holding Tanks
10gal
Hull Material
fiberglass
Hull Shape
semi-displacement
Engine 1
Engine Make
Yanmar
Engine Model
4LHA-STP Turbo
Total Power
240hp
Engine Hours
2124
Engine Type
inboard
Fuel Type
diesel
Engine Year
2004
Drive Type
direct
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.
Price History
| Date | Event | Price |
|---|---|---|
| 3/23/26 | Initial price | $39,900 |
Finance your dream boat!
Use our boat payment calculator to estimate monthly payments for 1983 Mainship 34 Mark III. Enter your down payment, choose a loan term, and adjust the interest rate to see an instant payment estimate — ideal if you're calculating boat payments before you enquire. Wondering how much does a Trawler cost in today's market, or how much does a Mainship cost for similar models? This boat financing calculator helps you compare scenarios in seconds, whether you're considering used boat financing or a new purchase.
Monthly payment
$452.85/mo
$
$
Loan amount$ 39,900
OR
%
Finance your dream boat!
Use our boat payment calculator to estimate monthly payments for 1983 Mainship 34 Mark III. Enter your down payment, choose a loan term, and adjust the interest rate to see an instant payment estimate — ideal if you're calculating boat payments before you enquire. Wondering how much does a Trawler cost in today's market, or how much does a Mainship cost for similar models? This boat financing calculator helps you compare scenarios in seconds, whether you're considering used boat financing or a new purchase.
Monthly payment
$452.85/mo
$
$
Loan amount$ 39,900
OR
%
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Meet the Broker

Address
8416 Serenity Trail
Ooltewah, TN 37363
Boat Location
Contact iDeal Yachts about 1983 Mainship 34 Mark III
8416 Serenity Trail, Ooltewah, TN, 37363
Contact iDeal Yachts
8416 Serenity Trail, Ooltewah, TN, 37363

































































































