1987 Nonsuch 30 Ultra Boat in Saint Petersburg, FL 33701 US
Built in 1987
30 Ultra
1 Engine (Electric Yacht)
30 feet
Electric
Fiberglass/Reinforced
*Preliminary listing. Pictures, video and 360 virtual tour will publish June 4*
Electric-Powered Nonsuch 30 Ultra with Stern Thruster, Custom Hardtop & Legendary Wishbone Rig - A Truly Unique Florida Cruiser
Introduction and Key Features
The 1987 Nonsuch 30 Ultra "Kahuna" is a cruising sailboat unlike anything else on the market. Designed around the philosophy that sailing should be enjoyable, comfortable, and uncomplicated, the Nonsuch combines a powerful cat rig, expansive cockpit, and remarkably spacious interior into a vessel that feels significantly larger than her 30-foot length suggests.
This example takes that concept even further through an innovative Quiet Torque 10kW electric propulsion system, substantial 48V battery bank, stern thruster, electric primary winch, and numerous modern upgrades. The result is a yacht that is exceptionally easy to sail, easy to dock, and easy to own.
One of Kahuna's most desirable features is her custom fiberglass hardtop over the cockpit. Particularly valuable for Florida cruising, the hardtop provides welcome shade from the sun, protection from afternoon rain showers, and creates a comfortable outdoor living space that can be enjoyed throughout the year. The enclosure has removable windows that can be installed in rainy or cold conditions.
The Nonsuch's signature unstayed mast and wishbone boom eliminate much of the complexity found aboard conventional sloops. There are no headsails to trim during tacks, no shrouds restricting movement forward, and no need for a large crew. Sail controls are simple and accessible, allowing one person to comfortably handle the boat while guests relax and enjoy the ride.
Combined with her wide beam, spacious accommodations, and modern electric propulsion system, Kahuna offers a uniquely relaxing sailing experience that few boats her size can match.
Highlights Include:
• Quiet Torque 10kW electric propulsion system
• 48V 415Ah Full River AGM battery bank
• Stern thruster
• Custom fiberglass cockpit hardtop
• Signature Nonsuch cat rig with wishbone boom
• Electric Lewmar primary winch
• Raymarine autopilot
• Garmin chartplotter
• Windlass with wireless remote
• Solar charging capability
• Regenerative charging under sail
• Induction cooktop
• Isotemp marine water heater
• Spacious Nonsuch interior layout
And with a shoal draft of just 4', this boat is ready for the skinnny gunkholes of Florida and the Bahamas.
An infatable tender and torqeedo outboard could be included in the sale.
Some sailboats demand constant attention. Kahuna was designed to let you enjoy the journey.
The Nonsuch 30 Ultra has earned a loyal following because it delivers many of the comforts and accommodations normally associated with significantly larger yachts while retaining the simplicity and operating costs of a 30-foot boat. The open cockpit is large enough for family and friends to spread out comfortably, while the wide side decks and uncluttered sidedecks make moving about the vessel easy and secure.
The signature cat rig is one of the most practical sailing systems ever developed for cruising sailors. With a single large mainsail, unstayed mast, and wishbone boom, sail handling becomes remarkably straightforward. Tacking requires little more than turning the wheel, reefing can be accomplished quickly, and the absence of headsails and complicated standing rigging reduces both workload and maintenance. Whether sailing solo, as a couple, or with guests aboard, the boat remains manageable and enjoyable.
Kahuna's electric propulsion conversion enhances this experience even further. The Quiet Torque motor provides smooth, nearly silent operation, while the large battery bank, solar charging, regenerative capability, and portable generator support a modern cruising lifestyle. The addition of a stern thruster makes docking and close-quarters maneuvering far less stressful than most vessels in this size range.
For Florida cruising, the custom cockpit hardtop may be one of the boat's most appreciated upgrades. It transforms the cockpit into a comfortable outdoor living area, providing protection from intense sun and summer weather while maintaining excellent visibility in all directions.
For sailors looking for something different from the typical production cruiser—a vessel that emphasizes comfort, simplicity, and innovation—Kahuna presents a rare opportunity.
The Nonsuch 30 Ultra is renowned for providing interior volume typically associated with much larger sailboats. The nearly 12-foot beam, wide cabin trunk, and efficient layout create a bright and comfortable living environment ideal for weekend cruising or extended stays aboard.
Features include:
• Spacious main salon with port and starboard seating areas
• Convertible dining area
• Forward owner's cabin with double berth
• Enclosed head compartment
• Separate shower area
• Dedicated navigation station
• Large galley with abundant storage
• Excellent natural light and ventilation
• Multiple opening ports and hatches
• Ample storage throughout the vessel
• Approximately 6' 2" of headroom
• Quiet Torque 10kW electric propulsion motor
• Electric propulsion control system
• Stern thruster system
• Direct shaft drive
• Regenerative charging capability while sailing
• Portable Ferman generator
• Isotemp Spa marine water heater
• Manual marine head
• Freshwater pressure system
• Electric and manual bilge pumps
• Emergency tiller
The electrical system has been upgraded to support modern electric propulsion and onboard comfort systems.
• 48V 415Ah Full River AGM battery bank (8 x 6V batteries)
• Battery bank rated for 500 cycles at 50% discharge
• Victron Energy Quattro 48/3000 inverter/charger
• Shore power charging capability
• Solar charging system
• Sailing regeneration charging capability
• Portable generator charging capability
• 110V AC electrical system
• DC distribution panel
• LED interior lighting
• Cockpit lighting
• GFCI-protected outlets
Recharge Sources:
• Shore power
• Solar panels
• Regenerative charging under sail
• Portable generator
• Garmin GPSMAP chartplotter
• Garmin GPS 942XS chartplotter
• Raymarine p70s/p70Rs autopilot controller
• Icom IC-M59 VHF radio
• Richie magnetic compass
• Navigation lights
• Anchor light
• Windlass wireless remote
The defining feature of the Nonsuch 30 Ultra is her innovative cat rig configuration.
Unlike conventional sloops, the Nonsuch utilizes a single large mainsail on an unstayed mast with a wishbone boom. The result is exceptional visibility, simplified sail handling, fewer maintenance requirements, and effortless tacking.
- Free-standing aluminum mast with integrated mainsail track system.
- Wishbone boom
- Fully battened mainsail with two reef points. This sail is still crinkly! Excellent condition.
- New (2026) Mack Pack sail bag by Mack Sails
- Simplified sail controls
- Electric Lewmar cabintop winch for main halyard
- Keel-stepped mast
- Aluminum spars
- Self-tending sailing characteristics
- Ideal for single-handed and short-handed sailing
• Fiberglass hull construction
• Custom fiberglass cockpit hardtop
• Large open cockpit with excellent seating capacity
• Wide side decks
• Stainless steel bow pulpit and stern rail
• Anchor windlass with wireless remote
• Cockpit storage lockers
• Swim access ladder
• Navigation lighting package
• Teak cockpit seating
• Dock lines and fenders included
• Stern thruster installation
• Easy movement throughout the vessel
• Builder: Hinterhoeller Yachts
• Designer: Mark Ellis / Gordon Fisher
• Model: Nonsuch 30 Ultra
• Built in St. Catharines, Ontario, Canada
• Fiberglass hull and deck construction
• Keel-stepped free-standing mast
• Lead ballast keel
• Proven Canadian-built cruising design
• Hull Identification Number: ZHYN3391L687
And Kahuna was recently rewired and replumbed!
Year: 1987
Make: Nonsuch
Model: 30 Ultra
Vessel Name: Kahuna
Location: St. Petersburg, Florida
Asking Price: $45,000
LOA: 30'4"
LWL: 28'8"
Beam: 11'11"
Draft: 4'0"
Displacement: 11,500 lbs
Ballast: 4,400 lbs
Mast Height: 55'
Engine: Quiet Torque 10kW Electric Motor
Battery Bank: 48V 415Ah Full River AGM
USCG Official Number: 1294143
Hull ID: ZHYN3391L687
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 their agents or surveyors to investigate such details as the buyer desires validated. This vessel is offered subject to prior sale, price change, or withdrawal without notice.
Preferred Yachts offers this listing on a 50-50 split with corresponding Florida licensed brokerages. Brokers unlicensed in Florida must contact listing broker to make arrangements that comply with Florida law.
Price History
| Date | Event | Price |
|---|---|---|
| 5/30/26 | Initial price | $48,000 |
1987 Nonsuch 30 Ultra Video Tours
Overview from around the web 1987 Nonsuch 30 Ultra
The Nonsuch 30 Ultra, a classic sailing vessel from 1987, has garnered praise from sailors and boating enthusiasts alike
Customers frequently highlight its impressive sailing performance and ease of handling, thanks to its innovative design and well-balanced rig. The unique cat boat configuration allows for a spacious interior, making it ideal for both day sailing and extended cruising. Many owners appreciate the quality craftsmanship that has stood the test of time, with robust materials and thoughtful engineering contributing to the boat's durability. The comfortable cockpit and well-appointed cabin create an inviting atmosphere for relaxation and entertaining after a day on the water. Sailors also commend the Nonsuch 30 Ultra for its stability and maneuverability, even in varying wind conditions. The vessel's shallow draft and wide beam enhance its practicality for navigating coastal waters and exploring hidden coves. Overall, the 1987 Nonsuch 30 Ultra is lauded for its blend of performance, comfort, and classic design, making it a beloved choice among sailing aficionados.
The Biggest Pros and Cons
The Nonsuch 30 Ultra, built in 1987, is a well-regarded sailing vessel known for its unique design and sailing capabilities. Here’s a breakdown of the pros and cons of this model:
Pros
Unique Design: The Nonsuch 30 Ultra features a distinctive catboat design, which combines a large, spacious cabin with a high aspect ratio sail plan. This design allows for excellent performance and stability.
Ease of Handling: With a single sail and a wide beam, the Nonsuch 30 is incredibly easy to sail, making it a great choice for both novice and experienced sailors. The lack of rigging complexity simplifies the sailing experience.
Spacious Interior: The interior layout is designed for comfort and functionality, providing ample living space for weekends or extended cruising. It often includes a full galley, comfortable seating, and a well-appointed sleeping area.
Solid Construction: Nonsuch yachts are known for their quality build and durable materials. This model features a fiberglass hull that stands up well to various weather conditions.
Good Performance: Despite its simplicity, the Nonsuch 30 Ultra offers excellent sailing performance, particularly in light winds, making it a capable vessel for various sailing conditions.
Cons
Limited Speed: While the boat handles well, it may not be as fast as other performance-oriented sailboats. Those seeking thrill or racing capabilities might find it lacking in speed.
Single Sail System: The reliance on a single sail can limit versatility in certain wind conditions, as sailors may miss out on the benefits of having multiple sails to optimize performance.
Older Model: Being a 1987 model, prospective buyers should consider the age of the boat and the potential need for updates or repairs to systems, such as electronics or plumbing.
Mast Height and Bridge Clearance: Depending on local waterway regulations, the height of the mast may be an issue in areas with limited vertical clearance, potentially restricting where the boat can navigate.
Market Availability: As a less common model, finding parts or specific accessories may take more time or effort compared to more mainstream sailing vessels.
Made For
The 1987 Nonsuch 30 Ultra is an ideal choice for sailors who appreciate the perfect blend of performance and comfort. This versatile vessel is designed for both experienced sailors and those new to the boating world. Its unique Cat Ketch rig allows for easy handling, making it suitable for short-handed sailing and ensuring a delightful experience in various wind conditions. Families will find plenty of space on board, thanks to the thoughtful layout that offers comfortable accommodations and storage options. Cruisers will appreciate the boat's seaworthiness and stability, while those who enjoy weekend getaways will benefit from the spacious cockpit and inviting interior. Whether you're planning extended journeys or day trips along the coast, the Nonsuch 30 Ultra provides reliability and ease of use, making it the perfect companion for any sailing adventure. Embrace the freedom of the open water with this classic and well-respected sailboat.
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Contact Preferred Yachts about 1987 Nonsuch 30 Ultra
The Harborage Marina, 1110 3rd Street South - Floating office on N. Ramp, St. Petersburg, FL, 33701
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