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Big Water Capable, Big Fun Guaranteed. Bring on the Weekend.

Designed in a modern Carolina Downeast style, the MJM 3 is a luxury performance, all-weather, dual console day-yacht. The MJM 3 includes the protection of an indoor/outdoor pilothouse, the most usable space in class, and delivers the swift, soft ride of an advanced Doug Zurn hull design. The digital fly-by-wire technology of the MJM 3’s twin Mercury Verados delivers quiet running with joystick piloting, Skyhook station keeping, low maintenance costs, easy pre-flight checks, and all the fun of shallow water capability.

Family and friends will love her three distinct social areas, including the enclosed HVAC controlled indoor/outdoor pilothouse where you can escape sudden inclement weather while enjoying 360-degree views. This protection also allows you to get out on the water sooner in the season and stay out later in the year. Revel in the close connection to the water that is the MJM 3 experience.

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MJM 3® Brochure

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MJM 3® Manual

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  • Best in class stability, sporty handling, and smoothness of ride
  • Superior composite construction for lightweight strength and durability
  • Flush deck with side boarding door and transom walkthrough
  • Top speed to 50 mph and 42 mph cruise speed
  • Three social areas for relaxing and entertaining
  • Joystick docking and Skyhook station keeping
  • Indoor/outdoor pilothouse settees convert to sleep two
  • Convertible double sunlounge aft
  • All-weather indoor/outdoor pilothouse with HVAC option
  • Full private wet head with shower
  • Seakeeper 3 optional


  • Three zones of fun
  • Best in class performance and ride
  • Protection of an indoor/outdoor pilothouse
  • 50 mph top speed
  • Ease and convenience of outboards
  • Twin Mercury 300 HP Verado power
mjm yachts 3z layout rendering


The patented (yes, really) ride of the MJM hull is unmistakable. The MJM 3 smoothly parts the seas, deflecting wave action down and aft to ride atop the waves smoothly with the stability that earns her larger sisterships ISO Class A Ocean rating. This is a ride that spoils you for anything else and a ride quality you can rely on in any weather. Merc Verado systems make her easy to handle in and around the docks, too.

At The Dock

The MJM 3 works hard and plays hard. Bring your gang aboard- there’s room for everyone to stretch out in three lushly cushioned social areas. Forward, a cozy bow that is optionally sunny or shaded by a Mediterranean-style shade. The pilothouse provides protected space where the captain and friends can close up the generous windows and enjoy a climate controlled space. The cockpit is a generous hub for entertaining with optional grill, refrigerator, icemaker and sink or, when the it’s time to catch some rays, relax on the convertible double chaise lounge. Toy storage aplenty and a full head are located beneath the consoles.

Mercury 300 Outboard

Standard: Mercury 300 V8 Verado

Learn More About The 300 VeradoDownload Test Data

Principal Dimensions

  • Length Overall 38’ 2”
  • Length on Deck 35' 8"
  • Beam 11'
  • Draft Engines Up 21"
  • Draft Engines Down 32"
  • Displacement 13,279 lb
  • Deadrise at Transom 16.8°
  • Fuel Capacity 250 gal
  • Water Capacity 58 gal
  • Air Height 8' 19"
  • Standard Power Twin 300 hp Outboards
  • Top Speed 50 mph
mjm 3z overview
3z running
MJM 3z Day Boat
3z lounge seat
3z fridge
mechanical access to the 3z
3z pilothouse
3z helm
3z joystick control
3z helm console
3z companion seat
MJM 3z Layout Illustration
3z dive door
3z cockpit
3z bow table overview
3z bow
3z head

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