1979 Mainship Trawler Sold Boat in Ft. Pierce, FL US
Trawler
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34 feet
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Fiberglass/Reinforced
Other Mainship boats for sale in Florida, United States
Hereââ¬â¢s your chance to own the ever popular 34 Ft. Mainship Trawler with a Single 160 HP Perkins Diesel with Only 450 Hours. She has both Flybridge and Salon Helm Stations. This is a Very Clean Trawler that will cruise at 10-11 knots & burn 6-7 Gallons per hour or if you want to cruise @ 7 knots and burn 2 gallons per hour, the choice is yours.
Hereââ¬â¢s your chance to own the ever popular 34 Ft. Mainship Trawler with a Single 160 HP Perkins Diesel with Only 450 Hours. She has both Flybridge and Salon Helm Stations. This is a Very Clean Trawler that will cruise at 10-11 knots & burn 6-7 Gallons per hour or if you want to cruise @ 7 knots and burn 2 gallons per hour, the choice is yours.
1979 Mainship Trawler Video Tours
Mainship Trawler: BoatTEST Review
Overview
The Mainship 40 Expedition represents an evolution of the popular Mainship 40 trawler, incorporating design enhancements aimed at increasing comfort and livability for extended cruising. This model maintains the trawler's functional strengths while introducing thoughtful interior and exterior modifications to better accommodate socializing and relaxation aboard.
Interior Living Spaces
Significant changes to the interior begin in the salon, where a single-level layout now features the galley relocated to the forward port side. This repositioning opens up the starboard side to a spacious satee that can seat more guests and convert into an additional berth for overnight accommodations. The salon includes two movable loungers and a 26-inch flat screen TV, enhancing comfort and entertainment options. The lounger couch easily converts into a double bed, providing flexible sleeping arrangements. The lower helm station has been upgraded with a double-wide helm seat featuring a flip-up backrest, allowing those seated at the satee to maintain visibility of the helm area. Rich wood finishes continue to define the interior ambiance.
Private Accommodations
Below deck, the Mainship 40 Expedition offers comfortable accommodations suitable for extended cruising couples. The cabin height measures approximately 73 inches, with a doorway height of 69.5 inches by 16.5 inches. The layout includes twin accommodations to port and a shared head to starboard. The master stateroom is appointed with an innerspring mattress, cherry wood lockers, and a cedar-lined hanging locker. The guest cabin can serve multiple purposes, including additional hanging storage, an office, or a sewing room. The single head features a separated shower area that is lower than the sole, providing increased overhead space. Storage is cleverly integrated throughout the boat, including beneath the satee, under the island bed, and within the power panel corner, which also houses the sound system, subwoofer, and ice maker.
Exterior Design and Deck Areas
The exterior design emphasizes safety and functionality with a nearly single-level deck leading forward, oversized railings, and wide walkways that facilitate easy handling of lines and anchoring. The foredeck provides ample space for both operational tasks and leisure viewing. The cockpit is spacious enough to accommodate deck chairs and features extended overhead coverage, a large dunnage box, and true stairs with a handrail leading to the upper control station. The standard swim platform offers a sturdy boarding step and a convenient area for launching water toys or towing a tender. The upper helm station is notably large for its class, providing ample space for social gatherings as well as operational activities. It includes a small table, seating, and a summer galley equipped with an electric grill, stainless steel sink, and an ice maker.
Power and Performance
The Mainship 40 Expedition can be powered by either a single or twin Yanmar engine configuration. The test model featured a single electronically controlled 380 horsepower Yanmar engine. Access to the engine compartment is facilitated by a large center floor panel and additional removable panels for comprehensive serviceability. The vessel measures 41 feet 4 inches in length with a beam of 14 feet 2 inches and displaces 24,000 pounds. Fuel capacity is 300 gallons, supporting a range of approximately 290 miles. During sea trials in Biscayne Bay, Florida, the boat demonstrated smooth handling and reliable engine performance with good visibility from the helm. It achieved a top speed of 19.2 miles per hour at 3,368 RPM and a best cruise speed of 18.3 miles per hour at 3,250 RPM. Standard equipment closely mirrors that of the 40 trawler, with recommendations to include optional upgrades such as a 9KW generator with sound shield and internal C-strainers.
Conclusion
The Mainship 40 Expedition successfully builds upon the proven trawler platform by enhancing interior livability and maintaining the functional attributes necessary for extended cruising. Its thoughtful design changes, comfortable accommodations, and reliable performance make it a compelling option for those seeking a capable and comfortable cruising yacht. The vessel’s spacious upper helm and deck areas further contribute to its appeal for both operation and leisure.
Overview from around the web 1979 Mainship Trawler
Customers appreciate the 1979 Mainship Trawler for its classic trawler design, spacious interior, and solid construction
Many highlight its reliable diesel engine and fuel efficiency, making it ideal for long-range cruising. Owners often praise the comfortable pilothouse layout, ample storage, and ease of handling, even for smaller crews. Some note that while the boat may show signs of age, its timeless style and robust build continue to provide a satisfying boating experience. Overall, the 1979 Mainship Trawler is valued for its blend of practicality, comfort, and seaworthiness.
The Biggest Pros and Cons
The 1979 Mainship Trawler is a classic vessel known for its solid construction and practical design, making it a popular choice among trawler enthusiasts. Here are some of the pros and cons of this model:
Pros
Sturdy Build: The 1979 Mainship Trawler is built with a strong fiberglass hull, providing durability and stability in various sea conditions.
Fuel Efficiency: Designed with a displacement hull, it offers excellent fuel economy for long-distance cruising.
Spacious Interior: Despite its modest length, the layout maximizes interior space, offering comfortable living quarters suitable for extended trips.
Simple Systems: The boat features straightforward mechanical and electrical systems, making maintenance and repairs more manageable.
Classic Styling: Its timeless design appeals to those who appreciate traditional trawler aesthetics.
Cons
Slower Speeds: With its displacement hull and older engine technology, the 1979 Mainship Trawler is not built for speed and typically cruises at slower velocities compared to modern boats.
Limited Modern Amenities: Being an older model, it may lack some contemporary conveniences and electronics found on newer vessels.
Maintenance Needs: As a vintage boat, it may require more frequent upkeep and potential updates to systems such as plumbing, wiring, or engine components.
Smaller Storage: While the interior is spacious, storage capacity for gear and supplies might be limited compared to larger or newer trawlers.
Outdated Navigation: Original navigation and control systems might need upgrading to meet current standards and improve ease of use.
Made For
The 1979 Mainship Trawler is ideal for boating enthusiasts seeking a classic, reliable vessel designed for comfortable cruising and extended stays on the water. Perfect for those who appreciate traditional trawler styling combined with practical features, it suits individuals or couples who enjoy leisurely coastal voyages, fishing, or exploring bays and waterways. Its sturdy construction and efficient design make it an excellent choice for both experienced sailors and those new to trawler boating looking for a dependable and easy-to-handle boat.
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Ft. Pierce, FL


































