Nab 35 Information, Review, Specs

Sailing Performance & Handling

The handling characteristics of the Nab 35 are defined by its long keel and significant displacement, which provide a level of directional stability rarely found in modern production yachts. Because of its deep forefoot and heavy weight, the boat tracks exceptionally well, making it a favorite for single-handed sailors who rely on the hull's natural ability to hold a course without constant helm correction. In a blow, the Nab 35 feels remarkably secure; its high ballast ratio and moderate beam ensure a stiff, predictable motion in a seaway.

However, the trade-off for this stability is felt in light-air performance and low-speed maneuvering. Like most Maurice Griffiths designs, the Nab 35 requires a decent breeze to find its stride, as the large wetted surface area of the long keel creates drag in light conditions. When docking, the "long-keel crawl" is a factor; the boat does not respond as sharply to the rudder when moving astern as a fin-keeled yacht would. Sailors familiar with the model often note that prop-walk must be used strategically rather than fought. For those venturing into blue water, these idiosyncrasies are easily forgiven for the boat's ability to "heave-to" effectively and its refusal to be bullied by a following sea.

Interior Comfort & Variations

Inside, the Nab 35 reflects the high standard of British boatbuilding from the Isle of Wight era. The interior is characterized by substantial use of solid teak or mahogany joinery, creating a warm, traditional cabin atmosphere. The layout typically features a classic "V" berth forward, a separate heads compartment with a hanging locker opposite, and a central saloon with two settee berths. The Nab 35’s extended length over its sibling, the Barbican 33, allowed designers more breathing room for the galley and navigation station, which are situated aft near the companionway.

While the hull remained consistent, variations in the interior often depended on the original owner’s specification at the Nab Boats yard. Some versions feature a U-shaped dinette to port, while others utilize straight settees to maximize floor space. Headroom is generous for a 35-footer of this vintage, typically exceeding 6 feet in the main saloon. The cabinetry is notably robust, with many units built directly into the hull to provide additional structural rigidity. Unlike the Barbican 33, which sometimes felt cramped in the cockpit, the Nab 35’s counter-stern design provides a more spacious outdoor seating area, improving comfort for a full crew during coastal hops.

Known Issues & Buyer’s Checklist

Prospective buyers of a Nab 35 should focus their survey on the structural elements common to heavy-displacement GRP yachts of the late 20th century.

• Hull Integrity: While the hulls are generally overbuilt, osmosis is a common find in 1980s British laminates. Buyers should seek a moisture reading and check for any history of epoxy treatment.
• Keel-to-Hull Joint: Although the keel is encapsulated in GRP, the internal ballast (often iron or lead) must be inspected for signs of movement or rust bleed, which can indicate water ingress into the keel cavity.
• Deck Core: The Nab 35 often utilized a sandwich construction for the deck. Soft spots around stanchion bases or the mast step usually indicate a compromised balsa core due to poor sealing of deck hardware.
• Engine Access and Condition: Many Nab 35s were originally fitted with Bukh or early Volvo Penta diesel engines. While reliable, these units are now reaching the end of their service life. Buyers should check the engine mounts and the stern gland, which can be difficult to access due to the hull's deep, narrow shape aft.
• Rigging and Chainplates: Given the age of the fleet, the standing rigging should be meticulously inspected. The chainplates are bolted through the hull/deck joint and should be checked for weeping or stress cracks in the surrounding fiberglass.

Community & Resources

Owners and researchers of the Nab 35 are best served by the Eventide Owners Group, an association dedicated to the preservation of Maurice Griffiths’ designs. This group provides a repository of technical drawings, rigging plans, and historical context for the Nab and Barbican series. Because the production run for Nab Boats was relatively small compared to larger manufacturers like Westerly or Moody, this technical community is the most reliable source for specific maintenance advice and hull history.

The Verdict

The Nab 35 is a "sailor’s sailboat," designed for those who value tradition, seaworthiness, and the aesthetics of a classic profile. It is not a boat for the casual weekend racer, but it is an exceptional platform for long-distance cruising and coastal exploration in challenging waters.

Pros:

• Superior tracking and heavy-weather stability due to the long keel.
• High-quality interior joinery and traditional British craftsmanship.
• Timeless aesthetic with an elegant counter stern.
• Solid, hand-laid GRP construction that inspires confidence in a seaway.

Cons:

• Sluggish performance in light winds.
• Difficult to maneuver in reverse in tight marinas.
• Small production numbers make specific parts and historical data harder to find.
• Maintenance of aging systems and potential core issues require a diligent owner.