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2010 Donzi 80 Convertible

Marlene Sea IV

Lighthouse Point, Florida, United States
  • 4 Staterooms
  • 4 Heads
  • 2 Engines

See Marlene Sea IV at the Galati Yacht Sales display at The Fort Lauderdale Boat Show - Green Zone CD Dock 24, 34 

Marlene Sea is a stunning 80 Donzi with timeless lines and incredible sea-keeping abilities that must be experienced first-hand to be fully appreciated. Don’t let the luxurious accommodations fool you this 80’ Sport Fish was designed, and purpose-built to be a world-traveling fishing machine. Her 2400 HP MTUs push this battlewagon to speeds up to 40 Knots and with 3,100 Gallons of fuel, no destination is off-limits. Her hand-crafted joinery work is artful and gives the boat a very custom and classic feel throughout. The engine room was clearly designed for maximum space and serviceability and finished out to an ultra-high level. After a quick walkthrough and a sea trial, it's clear Marlene Sea is the best performer and value opportunity on the market in her class!

  • Last updated Dec 9th, 2021
  • 6 Saves


Quick Specs

Country: United States
Category: Sport Fishing
Model: 80 Convertible
Model Year: 2010


Cabins: 4
Heads: 4
Sleeps: 8

Hull Information

Hull Material: Fiberglass


Length: 80 ' (24.38M)
Draft: 5' 10" (1.52M)
Beam: 21' 6" (6M)


Cruising Speed: 31 Knots
Fuel Capacity: 3100 G. 11734 L.
Water Capacity: 350 G. 1324 L.
Holding Tank: 150 G. 567 L.


Engine 1

Engine Make: MTU
Engine Model: 16V2000 Common Rail
Engine Type: Inboard
Power HP: 2,400
Fuel Type: Diesel
Engine Hours: 1,800
Engine Location: Port

Engine 2

Engine Make: MTU
Engine Model: 16V2000 Common Rail
Engine Type: Inboard
Power HP: 2,400
Fuel Type: Diesel
Engine Hours: 1,800
Engine Location: Starboard


Vessel Walkthrough

  • Entering the massive salon accented by lavish satin finished teak wood interior, to starboard features a custom built-in U-shaped sofa with storage below. Across to port are two swivel occasional chairs along with a full teak storage unit that houses the entertainment center, pop-up flat-screen TV, storage, and full electrical panel. Moving forward to starboard, you'll find an oversized L-shaped dinette, complemented by a custom teak table. Across to port is the huge galley area, featuring a fantastic teak peninsula with beautiful granite and three barstools. This area houses a wine chiller and custom stainless steel under counter refrigerator, freezer, and dishwasher. Forward on the bulkhead galley area, you'll find tremendous storage, full stainless steel sink, 4 burner stove, microwave convection oven, and ice maker.
  • Moving down to starboard is the companionway area and directly to port, you'll find the crew area featuring two oversized berths with a full kitchenette area as well as a head and shower. This area can be entered by the engine room and cockpit for complete privacy.
  • Moving forward to port features the 3/4 width beam massive master. This stateroom is wrapped in beautiful teak throughout with incredible amounts of storage and a full make-up vanity area for the utmost comfort. The master stateroom also houses a full tapered king berth with great storage underneath. The master head features beautiful stonework and ample storage along with a giant custom shower.
  • Forward to port is a full guest head with access to a guest stateroom. This head area is cleverly designed for maximum storage and functionality. The guest stateroom is dressed with teak and oversized over/under berths. This stateroom has great storage and a very efficient layout.
  • Moving forward, the bow area features the VIP stateroom. This is a very generous area complimented by an oversized queen berth, small custom sofa, and plentiful storage. The full head and shower is accented by rich marble and stone and great storage.


  • Center Double Door Entry
  • 55" Sharp Flat Screen Pop Up TV
  • U-Shaped Sofa with Storage Underneath
  • Leather Accented Coffee Table
  • Electric Sun Shades
  • Marantz Super Audio CD/Blue Ray Player
  • Direct TV/DVR Cable Box
  • Panamaz M5400-PM Voltage Regulator
  • Harman/Kardon AVR 254 Theater Receiver
  • (2) Occasional Charis
  • LED Lighting Throughout
  • Breaker Panel


  • Teak Cabinetry
  • C-Bea Stainless Steel Custom Refrigerator and Freezer
  • Kitchen Aid Corrosion Protection Garbage Disposal Under Sink
  • Franke Stainless Steel Sink
  • Viking 4-Burner Stove Top
  • Sharp Stainless Steel Microwave/Convection Oven
  • Teak and Holly Floors
  • Ample Storage
  • U-Line Stainless Steel Ice Maker
  • Programable Wine Cooler
  • Granite Counter Tops
  • Fisher and Paykel Dishwasher
  • Mosaic Marble Tile Back Splash
  • (3) Barstools
  • Large L-Shaped Dinette


  • (4) Starboard Hanging Lockers/Linen Closets
  • Overhead Cabinet Storage
  • Grass Cloth Wall Paper
  • LED Lighting Throughout

Crew Quarters

  • (2) Single Oversize Berths with Privacy Doors
  • Engine Room Access
  • Kitchenette with Samsung Microwave, Custom Stainless Steel Summit Refrigerator and Freezer, Bench and Fold Down Table with U-Line Ice Maker Underneath
  • Head and Shower Area with Sink
  • LG Flatscreen TV
  • Miele Novotronic Washer and Dryer
  • Ample Storage Throughout
  • Bilge/Smoke Alarm System and Breaker Panel
  • LED Lighting

Master Stateroom

  • Tapered King Berth with Storage Underneath
  • Vanity with (7) Drawers
  • Sharp 32-Inch Flatscreen TV
  • His and Hers Hanging Lockers
  • Half Hanging Locker with (6) Drawers
  • Night Stands on Either Side of Berth
  • LED Lighting
  • Ample Storage

Master Head

  • Oversized Standing Shower with Bench
  • Mosaic Tile Flooring
  • Teak Vanity with Stone Countertops
  • Medicine Cabinet
  • LED Lighting
  • Ample Storage

Guest Stateroom

  • (2) Large Over/Under Bunks with Step Ladder Access to Upper Bunk
  • Sharp Flatscreen TV
  • Hanging Locker
  • LED Lighting
  • Ample Storage

Guest Head

  • Solid Ring Design Stone Floors
  • Onyx Light Green Bowl Style Sink
  • Round Standing Shower with Plexiglass Sliding Door
  • Ample Storage
  • LED Lighting

VIP Stateroom

  • Queen Berth with Storage Underneath
  • Custom Sofa Seating
  • Teak Cabinetry
  • Full Size Hanging Locker
  • Sharp Flat Screen TV
  • Overhead Storage Lockers, Port and Starboard
  • Overhead Escape Hatch
  • LED Lighting Throughout
  • Ample Storage

VIP Head

  • Mosaic Diamond Tile Flooring
  • Full Size Shower with Bench Seat
  • Marble and Teak Vanity
  • Ample Storage Throughout


  • Accented by Fully Varnished Teak Bulkhead
  • Teak Covering Boards and Deck
  • Full Mezzanine Seating with Storage Below
  • (2) Freezers
  • (2) Tackle Prep Centers
  • Eskimo Ice Dump
  • Transom Fish Box
  • Lazarette Storage
  • Full Blue Water Fighting Chair
  • (6) Gunwale Rod Holders
  • Custom Teak Cocktail Table Which Shares the Fighting Chair Stanchon
  • (2) JL Audio Speakers


  • The flybridge area is extremely roomy. Holding three helm chair and commercial grade electronics, this area is fully air conditioned to keep guests comfortable when seated along the 10 person custom U-shaped forward seating. This area is also complimented by a large satin finished teak table for entertaining and dining.

Electronics and Navigational Equipment

  • Garmin 7610 10" Display
  • (2) Icom M506 VHF Radio M504 with Remote Mics
  • (3) Hatteland Display Screens
  • Furnuo Navnet 3D Black box
  • Furuno LCD DCU 1200 L Sounder
  • Pilot Star Autopilot
  • AIS System
  • Anschutz Rudder Indicator
  • Furuno RD-30 Speed, Depth and Temp
  • SCS Shaft Temperature Gauges for Sea Torque System
  • Fusion MS-NRX Receiver
  • (2) JL Audio Speakers
  • (2) MTU Displays
  • Maxwell Windlass Helm Controls
  • Bow Thruster Controls
  • Single Lever Palm Beach Controls
  • Seafire Auto/Manual Suppression System
  • Marine Air AC in Bridge
  • Hydraulic Pipewelder Riggers/Trip Spreaders
  • Miya Epoch US-9 Electric Teaser Reels
  • (3) Murray Brother Helm Chairs
  • Teak Helm Platform
  • Sea Crylic Bridge Enclosure by PR Canvas
  • Richie Compass

Fishing Equipment

  • Pipewelders Tower
  • Pipewelders Hydraulic Riggers
  • Full Blue Water Fighting Chair
  • (6) Cockpit Rod Holders

Engine Room

  • MTU M-93 16V2000 CR
  • (2) Onan 32 KW Generator
  • ZF 3060 Transmissions with 3 1/2" Shafts with Sea Torque Shaft System
  • (5) Aluminum Fuel Tanks - (2) Forward Tanks Hold 250 Gallons Each, Port/Starboard Tanks Hold 580 Gallons Each, Cockpit Tank Holds 1441 Gallons for a Total of 3100 Gallons
  • Fuel Sight Gauges on Tank in Engine Room
  • Electric Fuel Gauges in Flybridge
  • Fuel Tank Transfer System Switches in Bridge Helm
  • Separ SWK 2000 Fuel Racors / (2) Per Engine
  • Separ SWK 2000 Fuel Racor for Generator
  • Gianneschi SRL Fuel Transfer Pump
  • MTU Digital Displays Overhead in Engine Room
  • Cofeme Custom Marine Exhaust Risers
  • VT Naiad Marine 12 HT Bow Thruster
  • Naiad Marine Bow Thruster with Hydraulic Cooling Control
  • Crash Pump Valves
  • Engine Room Cameras
  • Baldor Oil Change Pump with Quick Disconnect in Engine Room
  • Engine Room Exhaust Fans and Vented Air Boxes
  • Port and Starboard Seafire FM-200 and CO2 Fire Suppression System with Automatic and Manual Discharge in Bridge, Engine Room, and Cockpit
  • Marine Air Chilled Water AC Systems with Redundant Back Up Pumps
  • Dometic Eskimo Ice Chipper
  • (2) Schueider AC Controls for Cockpit
  • Johnson Refrigeration Controls for Cockpit
  • Cockpit Misters
  • Headhunter Freshwater Pump System
  • Fresh Water Washdown in Engine Room
  • Livewell Pump
  • Fishbox Macerator Pump
  • Air Compressor
  • 110 Volt Plug In
  • Nutone Central Vaccuum System with Engine Room Hook Up
  • Sea Star Hydraulic Steering with Dual Reservoir, Port and Starboard
  • Sauer Danfoss Power Assist System on Port and Starboard Transmissions
  • AC/DC Distribution Panel
  • 24V DC Distribution Panel
  • AC Chiller System Panel
  • Ships Service Panel 120-220V AC
  • Ships Power Supply Transfer Panel
  • (1) 100 Amp Power Cord with Glendenning Retractable Cord
  • (2) Charles C Power ISO Boosters
  • (2) Dolphin 24V 80 Amp Chargers
  • Underwater Lights


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.

Virtual Tour