Hinterhoeller Nonsuch 26 Ultra Information, Review, Specs

Sailing Performance & Handling

The sailing experience of the Nonsuch 26 Ultra is defined by its massive 420-square-foot mainsail and the absence of a headsail. This configuration allows for incredibly simple maneuvers; tacking is achieved by merely turning the wheel, with no winches or sheets to manage during the transition. Despite the absence of a jib, the boat is surprisingly weatherly. The sail area-to-displacement ratio is high for a cruiser, providing ample power in light air, though the boat truly finds its stride in a breeze where its 10-foot, 6-inch beam provides significant initial stability.

Handling is characterized by a "big boat" feel. Because the mast is stepped very far forward, the center of effort is concentrated, which can lead to significant weather helm if the sail is not properly reefed as the wind increases. Sailors familiar with the model often note that the boat should be sailed "flat" for maximum efficiency. The wishbone boom acts as a natural vang, maintaining sail shape across various points of sail. While the boat’s heavy displacement (approximately 8,500 lbs) prevents it from being a nimble racer, its ability to track steadily and its ease of single-handing make it a favorite for coastal cruisers.

Interior Comfort & Variations

The "Ultra" designation refers primarily to the interior redesign that sets it apart from the original Nonsuch 26 Classic. While the Classic featured an aft-galley and two long settees, the Ultra version utilized the boat's immense beam to incorporate a side galley and a more private forward sleeping area. The Ultra layout typically includes a large head located forward with a separate shower stall—a rarity in a 26-foot vessel—and a double berth tucked into the port side forward.

The main salon feels cavernous due to the lack of a mast compression post in the center of the living space, as the unstayed mast is stepped well forward of the bulkhead. Headroom is generous, often exceeding six feet, and the use of teak joinery throughout provides a warm, traditional aesthetic. In comparison, the "Special Edition" (SE) models produced later often featured updated portlights and minor hardware refinements but shared the fundamental Ultra layout. The sibling Nonsuch 30 and 22 models follow the same design language, with the 30 being the most popular of the range, yet many owners prefer the 26 Ultra for its balance of manageable size and "liveaboard" amenities.

Known Issues & Buyer’s Checklist

Prospective buyers should focus their inspections on the unique structural requirements of an unstayed rig. The mast step and the partners (where the mast passes through the deck) bear immense loads. It is essential to check for crazing or stress cracks in the gelcoat around the mast collar, which may indicate deck core compression or excessive movement.

The "mast shoe" or the base where the aluminum mast meets the hull structure is a known area for galvanic corrosion if water has been allowed to sit in the bilge. Furthermore, the wishbone boom's blocks and hangers should be inspected for wear, as these proprietary parts can be more difficult to source than standard boom hardware. Finally, like many Hinterhoeller builds of this era, the balsa-cored decks should be thoroughly sounded with a phenolic hammer to check for delamination, particularly around stanchion bases and the oversized mooring cleats.

Community & Resources

The Nonsuch 26 Ultra benefits from one of the most dedicated owner communities in the maritime world. The International Nonsuch Association is the primary repository for technical data, maintenance manuals, and historical records. This organization provides a "Tech Manual" that is considered the gold standard for maintaining the wishbone rig and unstayed mast, offering specific advice on reefing lines and sail trim that is unique to the cat-rigged design.

The Verdict

The Nonsuch 26 Ultra remains a premier choice for solo sailors or couples who prioritize ease of use and interior volume over traditional aesthetics or racing performance.

Pros:

• Exceptional interior volume and headroom for its length.
• Simplest possible sail plan for single-handed cruising.
• High-quality Hinterhoeller construction ensures long-term durability.
• The Ultra layout offers a private head and shower rarely found in 26-footers.

Cons:

• Unconventional appearance may not appeal to traditionalists.
• The large mainsail can be heavy to hoist without an electric winch.
• Susceptible to significant weather helm if not reefed early.
• The unstayed mast requires specialized inspection of the deck partners.