Yachts for sale / SeaHunter 46 CTS

2021 SeaHunter 46 CTS

Trappe, MD, US 46 ft · 12.33 ft' beam
Asking
$529,000
Our Thoughts

This 2021 SeaHunter 46 CTS represents a thoroughly equipped offshore tournament catamaran built for serious fishing and extended coastal cruising. Powered by quad Yamaha 425 XTO engines with custom white paint, the vessel combines tournament-grade fishability with refined comfort and modern technology integration.

The 46-foot hull spans 12.33 feet of beam and carries an 800-gallon fuel capacity, supporting extended offshore range. The boat is stored out of the water on an included quad-axle Rocket trailer, eliminating bottom paint maintenance and preserving the hull.

Propulsion & Control
The quad Yamaha 425 XTO outboard package delivers performance and redundancy for offshore work. SeaStar Optimus steer-by-wire steering with Garmin GHP Reactor autopilot provides precision helm control and hands-free navigation capability. Joystick control simplifies low-speed maneuvering in tight conditions. Dual fuel fill ports (port and starboard) streamline refueling operations.

Navigation & Electronics
The electronics suite reflects serious offshore commitment. Triple Garmin 8617 multifunction displays provide redundant navigation and system monitoring across the helm and tower stations. A Garmin GSD 25 CHIRP sounder with B265 transducer delivers high-resolution bottom imaging. The GMR 1224 xHD2 open array radar operates at 12 kilowatts with 72-nautical-mile range, critical for weather avoidance and navigation in low-visibility conditions. Two Garmin VHF 210 radios ensure communication redundancy. A Garmin 8612 display at the tower station supports second-station navigation and fish-finding.

Fishing Features
Tournament rigging includes Gemlux outriggers with carbon fiber poles for trolling efficiency. A pump box upgrade houses three 1500-gallon-per-hour pumps (sealed and primed) for livewell management and washdown pressure. Three livewells with pump systems support live bait and catch management. Swivel and screwless rod holders accommodate various rod configurations. Electric reel outlets (12-volt) with Hubble upgrades support modern electric reels. Freezer plates in fish boxes preserve catch quality. A rocket launcher provides rod storage and organization. Fresh and saltwater washdown systems support cleaning and livewell maintenance.

Hardtop & Tower
The hardtop features a custom light gray underside with integrated 3-sided hard panel Eisenglass enclosure, providing weather protection and visibility. A second helm station at the tower incorporates a step-through design for efficient crew movement. The helm hatch includes separate bolster controls for comfort during extended fishing runs. Baja Designs 20-inch waterproof light bars illuminate the fishing deck. RGB surface-mount underwater lights enhance nighttime aesthetics and fish attraction.

Audio & Interior
The complete WETSOUNDS system includes eight 8-inch coax speakers, two 6.5-inch coax speakers, and two 10-inch subwoofers paired with SYN6 and SYN4 amplifiers. Full cabling and professional installation ensure integrated sound throughout the vessel. Interior upgrades feature Bentley-style cross-stitched cushioning for enhanced comfort. A WINGS 2-panel setup and optional Haitian shade cover support flexible cabin ventilation and sun protection.

Standard Amenities
Trim tabs enhance handling across sea states. Electronic power steering reduces helm fatigue. A center transom door simplifies crew

Provided listing description Click to read the original broker text

This SeaHunter 46 CTS is a tournament-rigged offshore catamaran powered by quad Yamaha 425s (custom painted white). Built for performance, comfort, and fishability, she comes loaded with upgraded Garmin electronics, a top-tier Wetsounds stereo system, and serious offshore features including carbon outriggers, pump box upgrade, electric reel outlets, and custom interior appointments. This 46CTS has no bottom paint and is stored out of the water on a Quad Axle Rocket trailer(Included with sale)Features Include: Quad Yamaha 425 XTOs– Custom-painted white – SeaStar Optimus Steer-by-Wire with Garmin GHP Reactor Autopilot Garmin Electronics Suite:– Triple Garmin 8617 MFD's– GSD 25 Chirp Sounder w/ B265 Transducer– GMR 1224 xHD2 Open Array Radar (12kW, 72NM range)– (2) Garmin VHF 210– Garmin GHP Reactor Auto Pilot Hardtop & Tower:– Custom-color underside (light gray)– Second station with step-through design– 3-sided hard panel Eisenglass enclosure– Helm hatch with separate bolster controls– Garmin 8612  Fishing Equipment:– Gemlux outriggers with carbon fiber poles– Pump box upgrade: 3x 1500 GPH pumps, sealed & primed– Swivel and screwless rod holders– Electric reel outlets (12v) with Hubble upgrades– Rocket launcher– Freezer plates in fish boxes Lighting & Audio:– RGB surface-mount underwater lights– Baja Designs 20" waterproof light bars– Full WETSOUNDS system: (8) 8" Coax speakers (2) 6.5" Coax speakers (2) 10" Subwoofers SYN6 and SYN4 amplifiers Complete cabling and installation Interior Upgrades:– Bentley-style cross-stitched cushion upgrade– WINGS 2-panel setup– Optional Haitian shade cover

2021 SeaHunter 46 CTS: Tournament-Ready Offshore Catamaran with Quad Yamaha 425s and Premium Electronics
Overview
The 2021 SeaHunter 46 CTS represents a purpose-built offshore catamaran engineered for serious tournament fishing and extended cruising. At 46 feet with a 12.33-foot beam, this twin-hull vessel combines the stability and fuel efficiency of catamaran design with the raw performance of quad Yamaha 425 XTO outboards delivering 1,700 total horsepower. Stored out of the water and offered with a custom quad-axle Rocket trailer, this SeaHunter 46 CTS has been configured with tournament-grade electronics, fishing systems, and comfort upgrades that reflect its intended use as a high-performance offshore platform. The vessel's specification sheet tells the story of deliberate customization: custom-painted white Yamaha engines, stainless steel hardware, carbon fiber outriggers, a three-pump sealed and primed pump box system, electric reel outlets with Hubble upgrades, and a full Wetsounds audio installation. These are not cosmetic touches—they represent the systems and equipment that separate a capable fishing boat from one rigged to compete and perform in demanding offshore conditions.
Propulsion and Performance
Power comes from four Yamaha 425 XTO outboards, each custom-painted white to match the vessel's overall aesthetic while delivering the reliability and efficiency Yamaha's XTO platform is known for in the offshore market. The quad-outboard configuration on a 46-foot catamaran provides redundancy, load distribution, and the ability to reach and maintain the speeds necessary for long-distance offshore runs. An 800-gallon fuel capacity supports extended range, critical for boats that operate beyond sight of land. Steering is handled through SeaStar Optimus steer-by-wire technology, which integrates seamlessly with the Garmin GHP Reactor autopilot system. This combination eliminates mechanical cable steering in favor of electronic precision, improving responsiveness at the helm and enabling advanced autopilot functions including heading hold, cross-track correction, and integration with the vessel's full electronics suite. The system supports both primary helm and second-station operation, ensuring that whether you're running in calm conditions or rough seas, steering input is consistent and intuitive.
Helm, Electronics, and Navigation
The electronics package aboard this 46 CTS reflects tournament-level expectations. Triple Garmin 8617 multifunction displays provide redundant charting, sonar, radar, and vessel management across the helm and tower station. The GSD 25 Chirp sounder with B265 transducer delivers high-resolution sonar imaging across multiple frequencies, essential for locating structure, thermoclines, and fish in deep water. The GMR 1224 xHD2 open array radar operates at 12 kilowatts with a 72-nautical-mile range, offering clear target definition and weather detection even in offshore conditions where radar becomes a primary navigation tool. Two Garmin VHF 210 radio systems ensure communication redundancy, while a Garmin 8612 multifunction display at the tower station provides the second helm with independent navigation and sonar capability. The GHP Reactor autopilot ties these systems together, allowing for precise course tracking and hands-free operation during long runs or when conditions permit. The hardtop structure features a custom light-gray underside and a three-sided hard panel Eisenglass enclosure, protecting occupants from spray and sun while maintaining sightlines. A helm hatch with separate bolster controls provides ventilation and a second point of access, while the tower's step-through design facilitates safe movement between helm and tower station. This layout supports both fishing operations—where crew need to move quickly between stations—and comfortable cruising, where protection from elements matters.
Fishing Systems and Deck Features
Tournament fishing demands purpose-built systems, and this SeaHunter 46 CTS delivers them. Gemlux outriggers with carbon fiber poles extend the boat's trolling spread and reduce the weight aloft compared to traditional aluminum poles. A pump box upgrade featuring three 1500-gallon-per-hour sealed and primed pumps supports the live-well and wash-down systems with redundancy; if one pump fails, two others continue operating. This is not a luxury—it is essential infrastructure for a boat designed to keep bait and catch alive during long offshore days. Electric reel outlets with Hubble upgrades provide 12-volt power to electric fishing reels throughout the cockpit, reducing angler fatigue on deep drops and enabling faster retrieval when conditions demand. A rocket launcher mounted above the hardtop provides additional rod storage, while swivel and screwless rod holders throughout the cockpit accommodate conventional and modern spinning tackle. Three livewells with dedicated pump systems allow separation of bait, live catch, and tournament-sized specimens. Freezer plates integrated into the fish boxes extend storage capability for the day's catch. A center transom door facilitates both angler movement and the handling of large fish, while fresh and saltwater washdown systems with undergunnel lighting support end-of-day cleanup and nighttime operation.
Comfort, Seating, and Interior
The cabin interior reflects custom appointments designed for extended offshore cruising and entertaining. Bentley-style cross-stitched cushion upgrades provide seating comfort in the salon and berth areas, moving beyond standard marine upholstery toward automotive-grade materials. A WINGS 2-panel setup (likely referring to cabin window or shade configuration) maximizes natural light and ventilation, while an optional Haitian shade cover provides sun and privacy control. The entertainment system underscores the owner's commitment to premium comfort. A complete Wetsounds audio installation includes eight 8-inch coaxial speakers, two 6.5-inch coaxial speakers, and two 10-inch subwoofers powered by SYN6 and SYN4 amplifiers. Professional-grade cabling and installation ensure that the system performs reliably in the marine environment, delivering high-fidelity audio whether anchored for the evening or running offshore. RGB surface-mount underwater lights create an ambiance around the transom and hull, while Baja Designs 20-inch waterproof light bars mounted on the hardtop and tower provide functional illumination for nighttime operation. Fluorescent spreader and map lighting throughout the vessel support both navigation and social use after sunset.
Standard Equipment and Systems
The 46 CTS comes equipped with systems that support extended offshore operation. A 28-gallon fresh water capacity with dual fuel fills (port and starboard) simplifies fueling logistics and ensures redundant fuel access. Individual battery systems for each of the four engines, plus a dedicated house battery with charger and outlet, provide both engine starting power and 12-volt auxiliary power for electronics, pumps, and lighting. Trim tabs support the catamaran's running attitude, improving efficiency and comfort across sea states. Electronic power steering (via the SeaStar Optimus system) eliminates mechanical cable routing and improves response. A retractable boarding ladder facilitates safe entry and exit when anchored or docked. Pull-up stainless steel cleats throughout the vessel support secure tie-downs and line handling. Joystick control (integrated with the SeaStar Optimus system) simplifies low-speed maneuvering, allowing single-handed control of all four engines for docking and precision positioning—a feature that meaningfully reduces operational fatigue during the day and increases safety in tight quarters.
Why This Vessel Stands Out
The 2021 SeaHunter 46 CTS available in Trappe, Maryland represents a fully realized offshore fishing platform. It is not a boat that has been upgraded incrementally over years of ownership; it was specified and configured with tournament rigging, premium electronics, and comfort systems as a complete package. The quad Yamaha 425 XTO engines, steer-by-wire steering, triple Garmin 8617 displays, carbon outriggers, sealed pump box system, and professional Wetsounds audio installation are not found together on every offshore catamaran—they reflect the owner's intention to operate this vessel at a high level. The inclusion of the quad-axle Rocket trailer with the sale removes a significant logistical consideration for buyers seeking a boat capable of being hauled and stored out of water. The absence of bottom paint (a result of out-of-water storage) is not a deficit; it simplifies the condition assessment and eliminates the question of when the vessel last received bottom maintenance. For buyers seeking a 46-foot offshore fishing catamaran with proven Yamaha quad-outboard power, integrated Garmin navigation and sonar, tournament-grade fishing systems, and the comfort features required for extended cruising, this SeaHunter 46 CTS offers a complete package ready for serious offshore use.
Length
46 ft
Beam
12.33 ft'
Year
2021
Builder
SeaHunter
Model
46 CTS

Fly Yachts is pleased to assist you in the purchase of this vessel. This boat is centrally listed by Off The Hook Yacht Sales. It is offered as a convenience by this broker/dealer to its clients and is not intended to convey direct representation of a particular vessel.

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