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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, 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. The interior includes a 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, and large galley with abundant storage. Excellent natural light and ventilation come from multiple opening ports and hatches, with ample storage throughout the vessel and approximately 6' 2" of headroom.
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. The mainsail is fully battened with two reef points and is in excellent condition. The free-standing aluminum mast features an integrated mainsail track system, keel-stepped and aluminum spars throughout. Simplified sail controls and self-tending sailing characteristics make the boat ideal for single-handed and short-handed sailing.
The hull is fiberglass construction with a custom fiberglass cockpit hardtop. The large open cockpit offers excellent seating capacity with teak cockpit seating, wide side decks facilitate easy movement throughout the vessel, and the boat includes a stainless steel bow pulpit and stern rail. Additional deck features include an anchor windlass with wireless remote, cockpit storage lockers, swim access ladder, and a complete navigation lighting package. Dock lines and fenders are included.
Kahuna was recently rewired and replumbed. The Nonsuch 30 Ultra is a proven Canadian-built cruising design built by Hinterhoeller Yachts in St. Catharines, Ontario, and designed by Mark Ellis and Gordon Fisher. The boat features fiberglass hull and deck construction, a keel-stepped free-standing mast, and a lead ballast keel.
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