Used Sail Catamaran for sale Lagoon 42 Full Specifications
$485,000 S/V Winsome
Mon - Fri: 9:00 - 18:00
4005 N Federal Highway, Suite 200
2017 Lagoon 42 Owner Version Winsome
Price $485,000
Location St Petersburg Florida
Owner version 3 cabin layout with full starboard owner suite including desk workspace and Sleep Number mattress
Bright open salon with large sliding door, smart TV, and nav station
Ready for cruising or full time liveaboard
1200Ah ReLiON lithium battery bank (4 x 300Ah)
2000W solar array (5 x 400W panels) on custom stainless arch
Individual Victron MPPT controllers per panel and dedicated Victron charge controllers
Victron Multiplus inverter charger (3000W) with Cerbo GX and display
Air conditioning operable on battery power
Starlink Gen 3 with Trio flat mount for onboard internet
40 GPH watermaker installed 2022
All electric galley (no propane onboard)
New 2 burner induction cooktop and convection microwave air fryer combo (2025)
Achilles dinghy 2020 with new 2025 Tohatsu 20HP outboard electric start and power tilt
Full cockpit and helm enclosures
Custom 2025 salon shades designed for airflow
Owner suite occupying entire starboard hull with en suite head and ample storage
Desk and dedicated workspace in owner suite
Sleep Number mattress in owner suite
Port hull with two guest cabins and two heads, forward head with removable shelving for flexibility
Crew berth located forward
Salon climate control via new 12V Mabru system
Owner cabin climate control via 10,000 BTU AC unit
All electric galley setup (no propane)
New 2 burner induction cooktop (2025)
Air fryer microwave convection oven combo (2025)
Breville espresso machine
Top loading freezer plus refrigeration
Cockpit refrigerator
Countertop ice maker
1200Ah lithium battery bank (4 x 300Ah ReLiON)
2000W solar array (5 x 400W panels) mounted on custom stainless arch
Individual Victron MPPT controllers per panel
Victron Multiplus 3000W inverter charger
Cerbo GX with display for full system monitoring
Victron battery monitoring system
Orion DC DC converters
Honda 2200W portable generator with extended fuel setup
110V shore power
B and G Zeus 3 chartplotter (new 10 2023) plus nav station display
AIS system
Remote VHF
Yanmar engine data integrated to chartplotter
Starlink Gen 3 for reliable onboard internet
Victron battery monitoring integrated to systems
Square top mainsail
Quantum Code sail with rigging
Asymmetrical spinnaker with sock
Two electric and two manual Harken winches
Full cockpit and helm enclosures
Upgraded helm seating
Rocna 33 kg primary anchor with 200 foot chain and rode
Secondary anchor with chain and rode
Fresh and saltwater washdowns
Magma grill
Jacklines fenders and docklines included
Underwater multicolor LED lighting
Fishing rod holders and trolling mounts
Removable lifeline netting
Hot and cold outdoor shower
Assorted spares and equipment
Custom stainless arch supporting solar array
79 gallon freshwater capacity
40 GPH watermaker installed 2022
Washer dryer combo
Electric freshwater toilet in owner suite
Updated pump systems in guest heads
Achilles 10.4 foot dinghy (2020)
NEW 2025 Tohatsu 20HP outboard with electric start and power tilt
Custom canvas cover
Assorted spares and equipment included for systems and deck gear
Docklines fenders and jacklines included
Upgraded electrical system supports quiet generator free operation including ability to run air conditioning on battery power
Boat configured for extended independent cruising and comfortable liveaboard use
2017 Lagoon 42 Owner’s Version – “Winsome”
$485,000 | St. Petersburg, Florida
Winsome is a well-equipped, thoughtfully upgraded Lagoon 42 Owner’s Version that’s set up for serious cruising or comfortable full-time living aboard. She presents in truly exceptional cosmetic condition, reflecting a history of careful, detail-oriented ownership—this is a boat that shows noticeably newer than her age. With a strong lithium electrical system, air conditioning that can run on battery power, and over 2,000 watts of solar, she’s built to operate independently without sacrificing comfort.
The owner has invested heavily in making this boat practical, efficient, and enjoyable to live on, with smart upgrades throughout the electrical system, galley, and living spaces. From the Starlink connectivity to the all-electric galley and high-capacity watermaker, Winsome is dialed in for modern cruising.
Layout & Accommodations
Owner’s version 3-cabin layout with the entire starboard hull dedicated to the owner’s suite. This includes a desk/workspace, ample storage, and a Sleep Number mattress, creating a true liveaboard setup.
The salon is bright and open with a large sliding door connecting seamlessly to the cockpit. Comfortable seating, a smart TV, and a clean nav station make it functional underway or at anchor.
The port hull features two guest cabins and heads, with flexibility in the forward head thanks to custom removable shelving. A crew berth is located forward.
Climate control is handled by a mix of systems, including a 10,000 BTU unit in the owner’s cabin and a new 12V Mabru system in the salon.
Galley
A fully electric galley eliminates propane and simplifies onboard systems. Designed for real use, not just occasional meals.
Electrical & Power
This is one of the standout areas of the boat.
This setup allows for quiet, generator-free operation with enough capacity to run major systems, including air conditioning.
Sails & Rigging
A versatile sail plan for both cruising efficiency and performance when you want it.
Deck & Equipment
Well set up for cruising, safety, and ease of use.
Closing Thoughts
Winsome stands out as a Lagoon 42 that’s been upgraded where it matters. The electrical system alone sets her apart from most boats in this class, and the all-electric approach simplifies ownership while improving livability.
She’s ready to go cruising tomorrow or serve as a highly capable liveaboard with minimal additional investment.
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 desired validated. This vessel is offered subject to prior sale, price change, or withdrawal without notice. Photos may not properly reflect the current condition of the actual vessel offered for sale. In some cases stock photographs may have been used.
Engine and generator 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.
All dinghies are considered separate vessels and should have separate titles and documents. There is no guarantee as to the title of the dinghy on this vessel so Buyer accepts that while he may receive the dinghy included in the transaction, he may not receive the proper title to it.
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