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2006 Mainship 34' (10.36 m) 34 Trawler

Saint Clair Shores, Michigan, United States

FIDELITY

"Fidelity" is a 2006 Mainship 34 Trawler in St. Clair Shores, MI. Powered by optional twin Yanmar diesels with bow & stern thrusters, she features a wide 14'3" beam, covered side decks, flybridge, island queen master, stall shower, and diesel generator—perfect for Great Loop cruising!

Flag of Registry: United States

Port of Registry: Naples, FL


Vessel ID# 2855823    Last Updated: 2026-08-02 22:51:21

FEATURES:
   BOW & STERN THRUSTER
   BRIDGE & AFT DECK ENCLOSURES
   RAYMARINE ELECTRONICS
   FACTORY OPTIONAL LOWER HELM STATION
   VINYL CABIN FLOORING
Notable Upgrades:

NEW LISTING

$ 214,900 USD

186,175 Euros
$ 301,323 CAD
£ 159,331 GBP

Description

Located in Saint Clair Shores, Michigan, "Fidelity" is a well-appointed 2006 Mainship 34 Trawler designed for comfortable, efficient coastal cruising and Great Loop adventures. Built on a proven semi-displacement hull with a wide 14' 3" beam, this trawler delivers exceptional stability, generous interior volume, and covered walk-around side decks for safe, easy line handling. Powered by the desirable optional twin Yanmar diesel engines paired with bow and stern thrusters, "Fidelity" provides excellent handling, added redundancy, and effortless maneuverability in tight quarters alongside economical long-range cruising performance. Her protected lower helm station features a convenient side door leading directly to the deck, while molded fiberglass steps lead up to a spacious, fully enclosed flybridge with abundant seating for guests and panoramic 360-degree visibility. Down below, the bright and open main salon offers an inviting space for relaxing or entertaining, complete with comfortable seating, climate control, and direct sight-lines throughout the cabin. The galley is equipped with solid-surface countertops, a cooktop, microwave, refrigerator/freezer, and ample storage for extended trips. Forward, the private master stateroom features an island queen berth with under-bed storage and double wardrobe lockers, adjacent to a full head with a dedicated stall shower and electric marine toilet. Complete with an onboard diesel generator, shore power hookups, anchor windlass, and a covered aft cockpit, this Mainship 34 Trawler is ready for her next owner. Showings are available strictly by appointment.


POWERBOAT GUIDE DESCRIPTION: Designed for comfortable coastal cruising, the Mainship 34 Trawler combines a salty profile with sturdy construction and a practical single-stateroom interior. Many will see the 34 as the ideal boat for the cruising couple—easily handled in tight quarters, easy to maintain, and reasonably easy on the wallet. Built on a semi- displacement hull with a full keel, the galley-down layout of the Mainship 34 results in a notably spacious salon. A serving counter (with two stools) overlooks the galley, and a convertible sleeper- sofa is available to accommodate overnight guests. The U-shaped galley has all the amenities required for preparing meals including generous storage and Corian counters. Forward, the stateroom has a centerline double berth and space for an optional TV, and the double-entry head compartment includes a separate stall shower. Note that a lower helm was optional. On deck, a flybridge overhang shelters the Mainship's wide walkways.


BROKER NOTES: Current owners of 4 years. Vessel originated out of Naples Florida, surprisingly shows little to no sign of salt water exposure. Vessel overall is in excellent condition showing very little wear and tear for her age. Engine compartment is spotless and easy to move about once inside the access hatch. Nav electronics and entertainment systems have been updated to modern. Very impressively kept vessel!


HIGHLIGHTS INCLUDE BUT ARE NOT LIMITED TO:

  • Bow & Stern Thruster
  • 10ft West Marine Dinghy w/ 5hp Mercury Outboard (not pictured)
  • Kohler Diesel Generator
  • ZF Electronic Throttles
  • Flag Blue Awlgrip Hull Color
  • (2) Raymarine Axiom Touchscreen MFD's w/ Radar, GPS, Sonar, & Autopilot (12" on bridge - 9" at lower station)
  • Factory Optional Lower Helm Station
  • Cabin Wood Trim & Cabinetry
  • (2) Cabin Reverse Cycle Air Conditioning / Heat (cabin & stateroom)
  • Galley Accommodations w/ Sink, Refrigerator, Electric Stove, Microwave & Plentiful Storage
  • Enclosed Pump Out Head w/ Separate Shower Stall
  • Fly Bridge Bimini Top w/ Isinglass Enclosures
  • Oil Changer System
  • Magma Grill (mounted to flybridge aft deck railing)
  • Stereo w/ Cabin & Flybridge Speakers
  • Smart Battery Charger System
  • Battery Selector Switches
  • Electric Windlass
  • Search Light
  • (3) Bridge Captains Chairs
  • Aft Deck Curtains
  • Salon Window Covers
  • Integrated Boarding Steps
  • Walkthrough Transom Door
  • Transom Shower (hot & cold) & Raw Water Wash-down
  • Shore Water Hookup
  • 30 Amp Shore Power Inlets w/ Isolators
  • Cabin Vinyl Flooring
  • Cabin Pull Out Couch
  • FWD Stateroom Island Bed w/ Storage Underneath
  • Galley Bar Stools
  • Cabin Wood Table
  • Cabin Flat Panel TV
  • Cabin & Bridge Outlets
  • Hot Water Tank
  • Trim Tabs
  • Central Vac System
  • Transom Storage
  • Flybridge Railings
  • Flybridge Mounted Folding Table
  • Hardtop Dock Box


*Showings by appointment only


FINANCE & DELIVERY OPTIONS AVAILABLE



Yacht Access is pleased to assist you in the purchase of this vessel. This boat is centrally listed by Dunigan Marine Group. It is offered as a convenience by this broker/dealer to its clients and is not intended to convey direct representation of a particular vessel

Specifications

HIN/IMO: MPTGM179J506

Official Number: 1225518

Stock #: W3106

LOA: 38' 10'' (11.84 Meters)

Type: Power- Used

Year: 2006

Documented Year: 2005

Beam: 14' 3''

Draft Max: 3' 4''

Cabins: 1

Sleeps: 4

Queen Berths: 1

Heads: 1

Head Room: 6' 4''

Convertibles: 1

Maximum Speed: 18 Knots

Cruise Speed: 10 Knots

Fuel Type: Diesel

Hull Material: Fiberglass

Hull Finish: Gel Coat

Hull Shape: Semi Displacement

Air Conditioning: Yes

Tower: No

Bridge Clearance: 15'

Bow Thruster: Yes

Stern Thruster: Yes

Fuel Tank: 250 Gallons (946.35 Liters)

Fresh Water: 70 Gallons (264.98 Liters)

Holding Tank: 34 Gallons (128.7 Liters)

Dry Weight: 20000

Builder: Mainship

Interior Color: White

Exterior Color: Navy

Photos click to view all

Engines

Engine 1

  • Engine Make: Yanmar
  • Engine Model: 4LHA-STP
  • Engine Year: 2006
  • Engine Type: Inboard
  • Drive Type: Direct
  • Power HP: 240.00
  • Power KW: 178.97
  • Fuel Type: Diesel
  • Hours: 1700.00
  • Hours Date: 07-25-2026
  • Serial Number: 57196
  • Engine Location: Port

Engine 2

  • Engine Make: Yanmar
  • Engine Model: 4LHA-STP
  • Engine Year: 2006
  • Engine Type: Inboard
  • Drive Type: Direct
  • Power HP: 240.00
  • Power KW: 178.97
  • Fuel Type: Diesel
  • Hours: 1700.00
  • Hours Date: 07-25-2026
  • Serial Number: 57192
  • Engine Location: Starboard

Generators

Generator 1

  • Generator Make: Kohler
  • Generator Model: 6EKOD
  • Generator KW: 6.00
  • Generator Hours: 882
  • Generator Date Hours Recorded: 07/25/2026

Full Details

Mechanical Disclaimer

Engine and generator hours are as of the date of the original listing and are a representation of what the listing broker is told by the owner and/or actual reading of the engine hour meters. The broker cannot guarantee the true hours. It is the responsibility of the purchaser and/or his agent to verify engine hours, warranties implied or otherwise and major overhauls as well as all other representations noted on the listing brochure.

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.

Listing MLS by Yachtr.com

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