1997 Mainship 350 Trawler
$137,500
Boat in Sandusky, OH 44870 US
Built in 1997
350 Trawler
1 Engine (Cat)
35 feet
Diesel
Fiberglass/Reinforced
Attention Loopers, Cruisers, and Weekend Adventurers - This Is the Vessel You've Been Waiting For!
Don't miss this exceptional opportunity to own a beautifully maintained 1997 Mainship. Currently stored in indoor heated storage facility, thoughtfully upgraded and adventure-ready. With over $100,000 in improvements invested by her dedicated current captain, this vessel has been transformed into a reliable, comfortable, and capable cruiser perfect for long-range voyages or leisurely weekend getaways.
From epic 1,000-mile journeys into Lake Huron and the Georgian Bay to relaxing coastal explorations, she's proven her seaworthiness time and again. Meticulously cared for and currently stored safely indoors, she's in turn-key condition and ready to launch into new adventures.
This isn't your average Mainship - she's a standout. Whether you're a Great Loop veteran or dreaming of your first extended cruise, this boat offers the upgrades and reliability serious boaters demand.
Note: The list below highlights only a few of the extensive upgrades. A full breakdown is available by request from the listing broker Heather Graham.
- New and upgraded Side-Power 176lb thrust bow thruster
- New Renogy 200W solar charging system
- Xantrex 2000W inverter - DC to AC
- Installed Garmin GMR Fantom 24x DIGITAL radar
- New automatic oil change system for Caterpillar
- Starlink HP Internet service with custom mast installed
- New Kubota 10.8W Generator
- All new canvas
- New Garmin Autopilot with remote
- New 60Amp Victron onboard 3 bank battery charger
- New bottom paint with anti-fouling system
No other Mainship on the market is as well updated as this. Do not delay! Showing available by appointment.
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 |
|---|---|---|
| 7/11/25 | Price decreased | $137,500(-5.2%) |
| 6/28/25 | Initial price | $145,000 |
1997 Mainship 350 Trawler Video Tours
Overview from around the web 1997 Mainship 350 Trawler
Customers appreciate the 1997 Mainship 350 Trawler for its spacious and comfortable interior, making it ideal for extended cruising and liveaboard lifestyles
Many highlight its solid construction and reliable performance, praising the efficient hull design that provides a smooth and stable ride. Owners often mention the well-equipped galley and ample storage, which enhance the onboard living experience. The pilothouse layout offers excellent visibility and easy access to controls, contributing to confident handling. Overall, the 1997 Mainship 350 Trawler is valued for its blend of practicality, durability, and classic trawler styling.
The Biggest Pros and Cons
The 1997 Mainship 350 Trawler is a popular choice among cruising enthusiasts, known for its classic styling and solid construction. Here are some pros and cons to consider:
Pros
Spacious Interior: The 350 offers a roomy salon and comfortable accommodations, making it ideal for extended cruising or liveaboard.
Fuel Efficiency: Equipped with a reliable single diesel engine, it provides good fuel economy for a vessel of its size.
Easy Handling: Its trawler hull design ensures stable and comfortable cruising at moderate speeds, suitable for both novice and experienced boaters.
Good Storage: Plenty of storage compartments and cabinetry enhance onboard organization.
Solid Build: Mainship’s reputation for sturdy craftsmanship is evident in the 350’s robust construction and quality materials.
Functional Layout: The pilothouse with inside helm offers protection from the elements and excellent visibility.
Cons
Speed Limitations: With a typical cruising speed around 7-9 knots, it’s not designed for fast travel.
Aging Systems: Being a 1997 model, some mechanical and electrical systems may require updates or maintenance.
Limited Outdoor Space: The cockpit and deck areas are somewhat compact compared to larger trawlers, which might limit outdoor entertaining.
Single Engine: While reliable, having only one engine means less redundancy in case of mechanical issues.
Interior Styling: The design and decor reflect the 1990s era, which may feel dated to some buyers without refurbishment.
Made For
The 1997 Mainship 350 Trawler is ideal for boating enthusiasts who value comfort, reliability, and classic trawler styling. It’s perfect for those looking to enjoy extended cruising with spacious living areas, efficient fuel consumption, and easy handling. Whether you’re a seasoned sailor or a weekend adventurer, this vessel suits individuals or families seeking a sturdy, well-designed boat for coastal exploring and leisurely voyages.
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