Find exactly what you're looking for...

2015 Tiara Yachts 3900 Convertible

Mitch DR

Aransas Pass, Texas, United States
  • 2 Staterooms
  • 1 Heads
  • 2 Engines

2015 Tiara 39 Convertible in very clean well-kept condition. She’s on her second owner and has a very detailed service log from original purchase to date. She’s not been fished and has been used as a family cruiser on East Coast of FL and now in TX. Her exterior shines like new, her interior shows absolutely no wear and as a new boat.

  • Only 460 Hours on the Cummins QSC8.3’s
  • New Bow Thruster 10/22
  • New Bottom Paint Job 10/22
  • Full Wax Job 10/22
  • Prop Speed 10/22
  • New Bridge Enclosures (08/22)
  • 1,000 Hours Service Completed by Wedeman’s Marine Services 05/22 (Cooler’s & Heat Exchangers and much more! Over $13,000)
  • San Juan cockpit Shade (flip up)
  • All Exterior Upholstery looks BRAND NEW
  • Custom Cockpit Table w/Rod Holders
  • Water maker 20 Gallon/hr
  • Upgraded Outriggers 30’ Rupp
  • Underwater Lights
  • Garmin Electronics
  • Onan Diesel Generator (630HRS)
  • Glendinning Single Lever Controls
  • Custom Fitting Engine Strainers
  • Both A/C’s Replaced 2019
  • Flatscreen TV’s in all rooms Updated (Salon, Master, Guest)
  • Pull Out Sleeper Sofa
  • Cockpit Refrigerator/Freezer
  • (3) Cameras
  • Windlass Anchor w/Freshwater Wash
  • Built In Fender Holders
  • Swim Platform

This boat shows no wear on interior or exterior. A true pleasure to show! Has always been a cruising boat and expansive service records from brand new till now.

  • Last updated Oct 23rd, 2023
  • 4 Saves


Quick Specs

Country: United States
Category: Sport Fishing
Model: 3900 Convertible
Model Year: 2015


Cabins: 2
Heads: 1
Sleeps: 6

Hull Information

Hull Material: Fiberglass


Length: 39 ' (11.89M)
Beam: 14' 5" (4M)


Cruising Speed: 23 Knots
Displacement 35000 lbs
Fuel Capacity: 475 G. 1798 L.
Water Capacity: 110 G. 416 L.
Holding Tank: 38 G. 143 L.


Engine 1

Engine Make: Cummins
Engine Model: QSC 8.3 HOI
Engine Year: 2015
Engine Type: Inboard
Power HP: 550
Fuel Type: Diesel
Engine Hours: 460
Engine Location: Port

Engine 2

Engine Make: Cummins
Engine Model: QSC 8.3 HOI
Engine Year: 2015
Engine Type: Inboard
Power HP: 550
Fuel Type: Diesel
Engine Hours: 460
Engine Location: Starboard



Introduced in 2006 the Tiara 3900 delivers the features and performance serious anglers expect in a top-tier offshore convertible. Tiara has never been a big player in the convertible market; the company is much better known for its versatile express boats and luxury sport cruisers. With the 3900 Convertible, Tiara engineers attached a bit more importance to interior volume than cockpit space. The interior is large and inviting with a spacious salon/galley and two staterooms below. The salon has facing Ultraleather L-lounges; the starboard lounge has a removable teak/ birds eye maple table, and the port lounge converts to a berth. A teak-and-holly sole is standard, and the built-in entertainment center above the dinette includes a flat screen TV and Bose sound system. The front salon window section is a nice touch for cruising—most convertibles don’t have glass windshields. Note the round shower door in the head. The 80-square-foot cockpit includes a bait prep center with cutting board and tackle drawers, large transom livewell, in-floor storage boxes, transom shower, and engine room access door. Cummins 580hp diesels cruise in the mid 20s (30+ wide open).


  • Forward Window with Blinds
  • Mold & Mildew resistant Vinyl Hull & Headliner
  • Teak Interior
  • Teak Hardwood Floor
  • Cable TV/Phone Outlet
  • 120V Outlets Throughout
  • 12V Lighting
  • Starboard Lounge/Dinette Seating w/Storage
  • High Gloss Teak Birdseye Maple Table
  • Port Lounge Seating, Converts to Berth
  • 32” LCD TV
  • Bose Lifestyle Media System DVD/CD Player & Game Port
  • Cruisair Reverse Cycle Heating, AC & dehumidifier


  • Corian Counter Tops
  • Stainless Steel Sink w/Corian Cover
  • Cellar Pantry Under Galley Floor
  • Stand Up Pantry
  • Recessed Two-Burner Electric Cooktop
  • Stainless Steel Microwave/Convection Oven
  • Novakool AC/DC Refrigerator/Freezer 5.5 cu. ft Refrigerator 2.0 cu ft Freezer
  • Exhaust Fan

Master Stateroom

  • Full Frame Door Separating Master SR from Galley/Salon
  • Private Entry to Head
  • Island Berth with Large Flip-Up Storage
  • Cedar Backed hanging Locker w/Mirror
  • Hull side Shelves-Upper Hull side Storage Cabinets
  • (2) Reading Lights
  • LCD TV w/Storage Cabinet
  • DVD Player
  • CruiseAir Reverse Cycle Air Conditioning/Heat & Dehumidifier
  • Overhead Hatch
  • Real Teak & Holly Flooring

Master and Guest Heads

  • Full Frame Door
  • Full Fiberglass Head w/Shower Sump Pump & Curved Acrylic Shower Door
  • Corian Countertop w/Integrated Corian Sink
  • Mirrored Vanity w/Storage Above Sink
  • Lower Vanity Storage
  • Vacuflush Toilet
  • Exhaust Fan

Guest Stateroom

  • Full Frame Door w/Entry from the Salon/Galley
  • (2) Bunks, Upper & Lower
  • Cedar-backed Hanging Locker
  • Rod Storage Under Lower Berth for (6) Rods
  • LCD TV


  • 4” Ritchie Compass
  • Garmin GHC 20 Autopilot
  • (2) Garmin GPSMAP 7215 GPS/Chartplotter’s
  • Garmin 72 Mile Open Array Radar GMR 424 xHD2
  • GPS19xNMEA2000
  • GSD 24
  • VHF300
  • VHF in Salon Also
  • Clarion CD/Tuner at Helm
  • Remote Control at Starboard Cockpit

Electrical System

  • Tiara Custom 12V & 120V Electrical System

(1) 240V 50A 65’ Shore Power Cord

(2) Glendinning Cord Recoiler

  • Cable TV & Phone Inlets
  • TV & AM/FM Radio Antennas
  • Onan 11.5Kw Generator
  • Battery Charger
  • 12V Two Bank Battery System w/Batteries & Switches
  • 3 Engine Batteries
  • 4 House Batteries
  • Underwater Lights

Engine Room and Mechanical

  • Interceptor Blade Type Trim Tabs
  • 2 Kahlenberg Air Hors
  • Fixed Fire Suppression System Fireboy HFC 227 w/Manual Release at Helm
  • (2) 12V Blowers
  • Bilge Pumps w/Alarms
  • Racor 9000MA Fuel Filters
  • Tides Dripless Seal Stuffing Box
  • Single Lever Electronic Controls with Engine Synchronizer
  • ZF 305-3A 2.179:1 Transmissions
  • Lewmar Bow Thruster
  • Sea Star Hydraulic Steering
  • Onan Generator
  • Water Heater 11 Gallon
  • WaterMaker 20GPH
  • Oil Change System

Cockpit and Decks

  • Aluminum Bow Rails
  • 2 Aft-Facing Spreader Lights
  • Swim Platform
  • Lewmar Electric Windlass
  • 30’ Galvanized Chain and 150’ or Rode
  • Tackle Center
  • Fiberglass Table/Leaning Post
  • Two In Sole Fish boxes
  • Rod holders
  • Rupp Outriggers
  • 2 12V Deep Rod Receptacles
  • XL Deck Fish Box w/Macerator
  • Transom Storage Compartment
  • Mezzanine Seating w/Engine Room Access
  • Ladder to Flybridge
  • San Juan Shade (Custom)
  • Fresh & Saltwater Wash Connections
  • Cockpit Refrigerator/Freezer
  • Teak Step


The flybridge was found spacious with good seating. The helm is midship on the centerline with all engine controls gauges, and electronics all easy to hand. There were dual helm seats aft with a large bench seat located forward of the helm. There is a large cooler with drain located below the bench seat. This area is well protected by the large hardtop and isinglass enclosure

  • Ladder Back Helm Chairs (2)
  • Forward Facing Bench Seat w/ cooler/storage
  • Garmin 7215 Multifunctional Displays (2) GPS, Chart plotter, Radar, Depth
  • Gamin Auto Pilot
  • Garmin VHF Radio
  • Vessel View SmartCraft Engine Display
  • Bow Thruster Controls
  • Rocker Switch Panel
  • Clarion Stereo
  • USB Charger Port
  • Outlet
  • Glendenning Controls
  • Fiberglass Hard Top
  • New Enclosures 2022
  • Flybridge Access Hatch


Seller’s Personal Items


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.

Engine hours are as of the date of the original listing and are a representation of what the listing broker is told by the owner and/or actual reading of the engine hour meters. The broker cannot guarantee the true hours. It is the responsibility of the purchaser and/or his agent to verify engine hours, warranties implied or otherwise and major overhauls as well as all other representations noted on the listing brochure.

You May Be Interested In

Back to Top