1998 Mainship Trawler 350

The Mainship 350 Trawler is a classic cruiser celebrated for its practical design, comfortable accommodations, and exceptional fuel efficiency. With its twin Volvo Penta engines, this trawler combines reliability, performance, and versatility, making it an ideal choice for coastal cruising, extended passages, or even as a liveaboard vessel.

1. Hull Design and Stability

The semi-displacement hull of the Mainship 350 is designed for efficiency and stability, ensuring a smooth ride even in moderate seas. Its wide beam (13’3”) contributes to excellent stability, while the draft of just 3’8” allows easy navigation in shallow waters, opening up more cruising opportunities.

2. Power and Performance

Equipped with twin Volvo Penta diesel engines, the Mainship 350 offers a blend of power and efficiency. These engines are known for their reliability and ease of maintenance, providing a cruising speed of around 8–10 knots and a top speed of 15 knots. This setup ensures economical fuel consumption, making it perfect for long-range cruising.

3. Spacious Interior

The Mainship 350 boasts an open and inviting layout:

• Salon: Large windows flood the space with natural light, creating a bright and airy atmosphere. The salon features comfortable seating, a dinette, and ample storage, ideal for relaxing or entertaining.

• Galley: The U-shaped galley is equipped with a refrigerator, stove, microwave, and generous counter space, making meal preparation convenient and enjoyable.

• Cabins: The trawler offers two well-appointed staterooms. The forward master cabin includes a queen-size berth, hanging lockers, and private access to the head, while the guest cabin features twin bunks or a double berth option.

• Head: The spacious head includes a separate shower, sink, and marine toilet, ensuring comfort during extended trips.

4. Flybridge and Deck Space

The flybridge is a standout feature, providing excellent visibility for navigation and a comfortable seating area for passengers. With a bimini top for shade and plenty of room for socializing, the flybridge becomes a favorite spot while underway or at anchor.

The aft deck offers additional outdoor space, perfect for fishing, relaxing, or preparing for a dive. A swim platform and ladder make water access easy, while wide side decks ensure safe movement around the boat.

5. Navigation and Systems

The helm is equipped with modern navigation electronics, including radar, GPS, autopilot, and depth sounder, ensuring confidence on every journey. The boat’s systems are designed with ease of access and maintenance in mind, from the engine room to electrical panels.

6. Fuel and Water Capacity

With a fuel capacity of approximately 300 gallons and a water tank holding 130 gallons, the Mainship 350 is capable of long-range cruising without frequent stops for refueling or resupply.

Ideal for Various Cruising StylesWhether you’re planning leisurely weekend getaways, intercoastal voyages, or even ambitious bluewater passages, the Mainship 350 Trawler delivers the versatility and comfort needed for every adventure.