The 2006 Mainship 34 is a fiberglass trawler built for extended cruising in demanding waters. She combines classic Downeast styling with a notably wide 14-foot 3-inch beam that sets her apart in her class, creating generous side decks and a spacious salon rarely found in comparable vessels. The single Cummins 380-horsepower QSB 5.9 diesel engine delivers a comfortable 8-knot cruising speed and a maximum of 14 knots. Bow and stern thrusters, a fully enclosed flybridge with dual helm stations, and a covered walk-around deck arrangement suit year-round cruising in the Pacific Northwest.
The salon opens from the cockpit through full-height double doors and benefits from the wide beam; large, well-positioned windows allow views and natural light from a seated position. A leather pull-out sofa with new mattress accommodates guests, and ventilation is excellent throughout—the center windshield opens, side windows slide, and multiple overhead hatches provide cross-flow. The galley sits two steps down with Corian counters, a two-burner propane cooktop, and a Norcold refrigerator. An additional 35-gallon freshwater tank extends range.
The master stateroom forward holds a queen island berth with 6 feet 6 inches of headroom, cedar-lined hanging locker, and under-berth storage. A separate head includes a full-height shower with seat, Corian countertop, and hot and cold water—uncommon in this size. The engine room is notably accessible and well-laid-out, with generous working space around the engine and systems. An 8-kilowatt Kohler generator, Wallas diesel furnace, solar array added in 2025, and multiple bilge pumps support extended cruising. The 2023 Highfield CL340 tender with 25-horsepower Yamaha and Seawise davit system are included. Raymarine electronics with dual displays, autopilot, and radar outfit both helms; a rebuilt electric windlass and new depth sounder transducer complete the navigation suite.
Length
34.00 FT
Beam
14.25 FT
Material
Fiberglass
Shape
Semi-Displacement
Cabins
1
Heads
1
Engines
1
Engine Make
Cummins
Engine Model
QSB 5.9 Common Rail Engine
Power
NaN HP
Hours
2,438 HRS
Fuel
Diesel
Cruising Speed
8.00 KTS
Max Speed
14.00 KTS
Fuel
250 GAL
Water
100 GAL