Used Sail Catamaran for sale Lagoon 42 Full Specifications
$495,000 S/V SeaQuinn
Mon - Fri: 9:00 - 18:00
4005 N Federal Highway, Suite 200
3 cabin Owner Version
ICW capable mast configuration with approximately 65 foot air draft
US documented and duty paid
Turn key and prepared for immediate cruising
Detailed ship's log and full service records
Bottom job completed 2025
Brand new Highfield CL380 tender 2025
Intracoastal Waterway capable mast configuration (~65 foot clearance)
New solar charging system with Victron monitoring
Offshore asymmetric spinnaker package (2024)
Watermaker plus ice maker combination for extended autonomy
Washer dryer onboard (Splendide ventless)
Full cockpit and helm enclosures
Detailed spare parts inventory including two brand new spare propellers
Ships log with extensive East Coast and Bahamas waypoints
US 110V electrical system
Factory 13.5 kW Cummins Onan generator
400 W solar system (2025)
Victron MPPT solar controller with Bluetooth monitoring
Victron BMV battery monitor with SmartShunt (Bluetooth)
AGM house battery bank: 2 × 220 Ah Delta 4D AGM (2025)
Dedicated engine start batteries (x2)
Dedicated generator battery
Factory Scheiber monitoring replaced with Victron energy management
B&G Zeus3s chartplotter at helm
B&G Halo 20 Plus radar (2023)
AIS Class B transceiver (2023)
Autopilot with Bluetooth remote control
VHF radio with wireless handset
LocMarine remote monitoring system (2023) including vessel location, shore power status, salon door monitoring, bilge pump status, and battery monitoring
Peplink BR1 Pro cellular 5G WiFi router (2023)
Starlink Gen2 (rail mounted, deployable as needed)
Interconnected smoke and CO detectors with WiFi monitoring (2025)
Air conditioning in all three cabins and salon
Freshwater flush heads with saltwater conversion retained
Watermakers Inc ISL 400 watermaker with cleaning and pickling loop
Splendide ventless washer dryer
Raritan ice maker with dedicated water filtration
Front load refrigerator
Front load freezer
Smart TVs in salon and owner cabin
Masthead HDTV antenna
Fusion Bluetooth stereo integrated with B&G system
12V fans throughout cabins and salon
Salon converts to additional queen sleeping via filler cushion
Memory foam mattress topper
Exceptional storage and privacy layout
Full cockpit enclosure
Full helm enclosure
Genuine teak steps and bow seating (2025)
Stainless steel rub rail protection
Magma Newport propane grill
Dock lines and fenders included
Forward port forepeak fitted with mattress, lighting, and shelving for crew or storage
New Highfield CL380 Hypalon aluminum RIB (2025)
Honda 20 HP four stroke outboard
Ready dinghy setup for Bahamas exploration and shore access
Winslow 6 person offshore liferaft serviced 2023
Remote monitored smoke and CO detection (2025)
Extensive onboard safety systems
Square top mainsail modified using Neil Pryde method
New main halyard (2024)
Asymmetric spinnaker package (2024) with 125 m² sail, snuffer system, bowsprit, and dedicated running rigging
Shortened mast configuration to improve ICW access while maintaining balanced sail handling
No damage reported
No insurance claims
Never chartered
Engines maintained strictly on schedule with zero operational issues
Generator reliable and faultless throughout ownership
Original ownership utilized professional yacht management services
Current owner is a licensed captain and former marine business owner prioritizing preventative maintenance
New York and Long Island Sound
Florida
Abacos
Exumas
Seasonal migration and active use rather than long term layup
Meet SeaQuinn — Exceptionally clean 3 cabin Owner’s Version | ICW-Capable | US Documented and Duty Paid
SeaQuinn represents an opportunity to acquire a thoughtfully upgraded, meticulously maintained cruising catamaran owned by an experienced captain. Designed for comfortable long-range cruising while maintaining practical access to the U.S. East Coast Intracoastal Waterway, she blends autonomy, redundancy, and true liveaboard comfort into a highly capable platform.
Having cruised extensively between New York, Florida, the Abacos, and the Exumas, SeaQuinn has proven herself as a reliable and comfortable passagemaker equally suited to seasonal migration, extended Bahamas cruising, or liveaboard exploration.
Her systems upgrades reflect real-world cruising priorities — reliability, ease of operation, and independence.
Highlights & Key Selling Features
SeaQuinn is turn-key and prepared for immediate cruising.
Electrical & Energy Systems
Factory Scheiber monitoring was replaced with modern Victron energy management for accurate real-time system visibility.
Navigation, Electronics & Connectivity
Modernized navigation and remote monitoring upgrades focus on safety and situational awareness both onboard and remotely.
This level of connectivity allows owners to monitor vessel safety remotely with confidence.
Comfort, Galley & Entertainment
SeaQuinn excels as a liveaboard platform with thoughtful upgrades throughout.
Owner’s Suite Enhancements
Owner’s suite enhancements include a memory foam mattress topper and an exceptional storage and privacy layout.
Salon converts easily to additional queen sleeping accommodations via a filler cushion.
On Deck & Equipment
Designed for comfort underway and at anchor.
Forward port forepeak fitted with mattress, lighting, and shelving — ideal for crew or storage.
Tender & Water Access
An outstanding dinghy setup for Bahamas exploration and shore access.
Safety Equipment
Extensive onboard safety systems.
Sailing & Rigging
Optimized for short-handed cruising.
The shortened mast configuration provides increased ICW access while maintaining balanced sail handling characteristics.
Ownership & Maintenance History
Original ownership utilized professional yacht management services.
The current owner is a licensed captain and former marine business owner who has prioritized preventative maintenance and yacht-level upkeep.
Cruising history includes New York and Long Island Sound, Florida, the Abacos, and the Exumas.
SeaQuinn has migrated seasonally and remained actively used rather than sitting idle.
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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