1978 Mainship 34 Trawler
$17,950
$18,950
Boat in Everett, WA 98201 US
Built in 1978
34 Trawler
1 Engine (Perkins)
34 feet
Diesel
Fiberglass/Reinforced
Extensively upgraded Mainship 34 trawler with major mechanical improvements including rebuilt injection system, new steering system, new electrical system, and aluminum fuel tanks.
This Mainship 34 trawler is an exceptionally well-maintained and extensively upgraded coastal cruiser. Powered by an economical single diesel engine, this fuel efficient trawler is ideal for cruising Puget Sound and the San Juan Islands. With major mechanical upgrades and updated electrical systems, she presents as a turn-key cruising boat that would also make a comfortable liveaboard.
What sets this vessel apart is the substantial investment in critical systems. Major components including the steering system, electrical system, batteries, inverter, and multiple mechanical components have been replaced or rebuilt in recent years. These improvements make this boat an outstanding option for buyers looking for a reliable and economical cruiser.
The vessel is also located in an ADA accessible marina with a slip is assumable.
This is a great sea boat that is efficient to operate and well suited for cruising Puget Sound, the San Juan Islands, and coastal waters.
Significant mechanical work has been completed to improve reliability and long term serviceability.
- Raw water pump rebuilt with new impeller - 2018
- Fuel injection pump rebuilt with several fuel lines replaced - 2018
- Complete steering system replaced including both helms and steering ram - 2025
- Two aluminum fuel tanks installed - 2018
- New Exhaust Pipe
- New Dometic freshwater pump - 2025
- Two new shift cables - 2025
- The electrical system has been extensively modernized.
- All new 110 volt wiring throughout the boat - 2025
- New AC breaker panel - 2025
- New 110 volt receptacles - 2025
- New inverter and updated 12 volt wiring with fuse protection - 2025
- New 8D batteries - 2025
- Newer hot water heater - 2018
- Four new fire extinguishers - 2024
Several improvements have been made to enhance comfort and livability.
- Interior wall carpeting replaced
- Bow area insulated
- All portholes replaced
- New weather station installed - 2024
Electronics have been updated within the past five years.
- Garmin radar
- Garmin chartplotter
- Garmin depth sounder
- Icom VHF radio
- 17 foot 9 dB antenna
- New flybridge bimini - 2025
- Multiple extras included with the vessel
- Economical cruising platform
- Known for excellent sea keeping ability
This Mainship 34 represents an excellent opportunity for someone seeking an affordable and mechanically strong trawler. With many major systems already addressed and numerous upgrades completed, the boat is well positioned for dependable cruising.
Efficient to operate, comfortable for extended trips, and widely regarded as a capable coastal cruiser, the Mainship 34 remains a favorite among Pacific Northwest boaters.
A fuel efficient single diesel trawler designed for economical cruising and comfortable coastal exploration.
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Price History
| Date | Event | Price |
|---|---|---|
| 4/4/26 | Price decreased | $17,950(-5.3%) |
| 3/9/26 | Initial price | $18,950 |
1978 Mainship 34 Trawler Video Tours
Overview from around the web 1978 Mainship 34 Trawler
Customers praise the 1978 Mainship 34 Trawler for its sturdy construction and classic trawler design, which provides a comfortable and stable cruising experience
Many appreciate its spacious interior layout, featuring ample living space and practical amenities that make extended trips enjoyable. The boat's efficient fuel consumption and reliable engine performance are also frequently highlighted. Owners often mention the Mainship 34's ease of handling and excellent visibility from the pilothouse, making it ideal for both novice and experienced boaters. Overall, the 1978 Mainship 34 Trawler is valued for its blend of functionality, comfort, and timeless style.
The Biggest Pros and Cons
The 1978 Mainship 34 Trawler is a classic cruiser known for its sturdy design and comfortable accommodations. Here are some pros and cons to consider:
Pros
Solid Construction: Built with a robust fiberglass hull, offering durability and stability on the water.
Spacious Interior: Efficient layout with comfortable sleeping quarters, a functional galley, and ample headroom.
Fuel Efficiency: Designed for economical cruising with a fuel-efficient diesel engine.
Easy Handling: Moderate size and manageable power make it suitable for single-handed or small crew operation.
Good Visibility: Elevated pilothouse provides excellent all-around visibility for safe navigation.
Classic Styling: Timeless trawler aesthetics with a practical design focused on cruising comfort.
Cons
Aging Systems: As a 1978 model, some mechanical and electrical systems may require updates or maintenance.
Limited Speed: Typical trawler cruising speeds are modest, which may not suit those looking for faster passages.
Interior Wear: Original interior materials may show signs of wear and could benefit from refurbishment.
Limited Storage: While generally spacious, storage capacity can be tight for extended cruising or liveaboard needs.
Outdated Electronics: Navigation and onboard electronics may be outdated unless upgraded.
Made For
The 1978 Mainship 34 Trawler is ideal for boating enthusiasts who appreciate classic, sturdy craftsmanship combined with practical cruising capabilities. It is perfect for those seeking a comfortable and reliable vessel for coastal cruising, liveaboard adventures, or extended trips on the water. This trawler appeals to sailors who value a spacious interior, efficient fuel economy, and a design that emphasizes stability and ease of handling, making it suitable for both novice and experienced boaters looking to explore waterways at a leisurely pace.
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Address
Boat Location
Contact Everett Yachts about 1978 Mainship 34 Trawler
1728 West Marine View Drive, Suite 222, Everett, WA, 98201
Contact Everett Yachts
1728 West Marine View Drive, Suite 222, Everett, WA, 98201
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