2002 Mainship 390 Trawler
- Name: TAKE FIVE
- Make: Mainship
- Model: 390 Trawler
- Year: 2002
- Length: 39 feet
- Hull Material: Fiberglass
- Engine Brand: Caterpillar
- Located In: Alameda, California
BOAT INFORMATION
Freshly detailed and recently serviced, “Take Five” is a well-maintained example of the ever-popular Mainship 390 trawler. Her current condition reflects clear pride of ownership, bottom painted 10/2024, clean inside and out, polished, waxed, and ready for cruising.
Powered by a dependable 350hp Caterpillar diesel engine (Serviced 4/2025), she offers a strong blend of performance and efficiency. Her semi-displacement modified-V hull provides a comfortable ride with a good turn of speed, while the shallow, full-length keel enhances stability and tracking. Unlike traditional full-displacement trawlers, the 390?s hull design makes her a versatile coastal cruiser.
Maneuvering is a breeze with the aid of a bow and Stern (Stern recently replaced) thruster, making docking in tight marinas stress-free and sure to turn heads. Dual helm stations, upper (full enclosure) and lower, offer flexibility for all-weather cruising, and the fully enclosed flybridge features abundant seating, making it a social hub for guests and family.
Onboard comfort is ensured with a generator that powers heat and air conditioning, keeping the interior pleasant whether you’re at anchor or underway. Full electronics and a practical layout make her ideal for both experienced cruisers and those new to trawler life.
The Mainship 390 offers timeless trawler lines, a user-friendly design, and great value in a stylish, capable package.
“Take Five” is turn-key and priced to sell–don’t miss this opportunity to step aboard one of the most sought-after models in the market.
Call Arin Jeffers today to schedule your private showing!
Key Specs
Specs
- Builder: Mainship
- Flag of Registry: USA
Dimensions
- LOA: 39 ft 75 in
- Beam: 14 ft 17 in
- Waterline Length: 34 ft 75 in
- Maximum Draft: 3 ft 25 in
- Headroom: 18 ft 67in
- Dry Weight: 22000 Lb
Engines
- Engine Brand: Caterpillar
- Engine Type: Inboard
- Engine/Fuel Type: Diesel
- Number of Engines: 1
- Engine Model: 3126
- Total Power: 350 HP
- Engine Hours: 1424
- Drive Type: Direct Drive
- Engine Power: 350 HP
- Cruising Speed: 8 kn
- Maximum Speed: 11.5 kn
Tanks
- Fresh Water Tanks: 130 gallon
- Fuel Tanks: 300 gallon
- Holding Tanks: 30 gallon
Accommodations
- Number of heads: 1
- Number of cabins: 2
The Mainship 390 Trawler offers a warm and inviting interior designed for comfort and convenience during extended cruising.
- The salon features a durable and attractive teak and holly sole
- Ultra-leather couch providing both style and relaxation.
- Climate control is managed by a two-zone reverse cycle HVAC system
- Entertainment needs are met with a TV and a Sony stereo system with CD player
- Natural light and ventilation are abundant, thanks to a sliding entry door, three opening hatches, and four stainless steel portlights
- Two spacious staterooms with ample storage ensure a well rested captain and crew
- Large bathroom w/ separate (2) person shower
The L-shaped galley, situated along the port side of the main salon, offers a functional and well-equipped space for meal preparation and entertaining.
Features include:
- Corian countertops
- Large stainless steel sink
- Full-size Nova Kool AC/DC refrigerator and freezer
- Seaward Princess electric 3-burner stove with oven
- Dedicated ice maker with freezer storage
- Built-in coffee maker
- Microwave
- Ample cabinetry and storage areas provide convenience for extended cruising.
The flybridge equipped, dual-station setup provides comprehensive navigation and control capabilities, enhancing safety and convenience whether cruising or docking.
Current Electronics Suite:
Lower Helm:
- Raymarine RL80C 10.4″ Color Radar Display
- Raymarine L1250 Chartplotter
- Raymarine ST7001+ Autopilot
- Side-Power Bow & Stern Thruster Control
- Danforth Compass
Flybridge Helm:
- Raymarine RL70 7″ Color Radar Display
- Raymarine RL70 Chartplotter
- Raymarine ST600R Autopilot
- Side-Power Bow & Stern Thruster Control
- Danforth Compass
- Remote-Controlled Searchligh
Powered by a reliable Caterpillar 3126 350hp 6-cylinder diesel engine with freshwater cooling, this vessel offers dependable performance for extended cruising. With approximately 1424 hours (Recently Serviced), the engine has been well-maintained, including a comprehensive service at 1,413 hours in 2025. Key mechanical features include:
- Direct-drive propulsion system
- Stainless steel shaft with a 4-blade bronze propeller
- Hydraulic steering for precise handling
- Hydraulic trim tabs for optimal performance
The Mainship 390 Trawler is equipped with a robust electrical system designed for reliable power management during extended cruising.
Key features include:
- AC/DC electrical panel conveniently located starboard upon salon entry
- (2) 30-amp shore power connections with cords
- ProMariner ProTech 40-amp, 12V, 3-bank marine battery charger
- Xantrex Prosine 3.0 inverter/charger delivering 3000 watts of true sine wave AC power and a 120-amp multistage battery charger
- (4) 6V AGM house batteries located starboard of the engine
- (2) 8D AGM engine and generator start batteries located port of the engine
The Mainship 390 features a solid fiberglass hull with hard chines and a full keel, providing strength, stability, and efficiency underway.The topsides are finished in molded white gelcoat with a non-skid surface, accented by a green boot stripe at the waterline.
- Hull-to-deck joint features an outward-turning flange, through-bolted approximately every 4″ with ¼” stainless steel fasteners and sealed through the rub rail
- 1″ stainless steel bow pulpit and stanchions, through-bolted for security
- Lewmar electric vertical windlass (power up and down), anchor with 5/16″ chain and rode
- Wide, full-length walkaround decks with robust stainless steel safety rails
- Enclosed stern cockpit and wide boarding transom for easy access
- Flybridge accessed via curved fiberglass staircase from the aft deck
- Flybridge helm with captain’s chair, port and starboard bench seating, and a centerline folding table
- Green Sunbrella and Eisenglass flybridge enclosure with dodger and aft rail canvas paneling
- Bottom painted during haul-out in October 2024, ensuring she’s ready for the season.
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.