Najad 320 Information, Review, Specs

Sailing Performance & Handling

The Najad 320 is defined by its stability and predictable motion in a seaway. It features a fin keel with a ballast of 2,200 kg (approximately 4,850 lbs), resulting in a remarkably high ballast-to-displacement ratio of nearly 45%. This configuration makes the boat exceptionally stiff, allowing it to carry full sail long after lighter production boats have been forced to reef. The hull design incorporates a rudder mounted on a substantial skeg, providing superior tracking and protection for the steering gear in offshore conditions.

While its displacement-to-length ratio (DLR) of approximately 248 places it firmly in the "moderate-heavy" cruiser category, it is not a light-wind specialist. The masthead sloop rig is relatively conservative, though owners frequently report that the boat feels "indestructible" when the wind exceeds 20 knots. In technical scenarios analyzed by Yachting Monthly, the 320's ability to handle safely under sail alone—even in confined waters—highlights its balanced helm and reliable steerage. However, the heavy iron keel and deep-V hull mean the boat requires a fresh breeze to reach its theoretical hull speed of roughly 7 knots.

Interior Comfort & Variations

The interior of the Najad 320 is a masterclass in traditional Scandinavian joinery, utilizing satin-finished mahogany throughout. Despite its modest length, the boat offers a headroom of 1.88 meters (6'2"), which is generous for a vessel of this era. The layout is optimized for four to five people, featuring a forward V-berth, a central saloon with two settees that double as sea berths, and a dedicated aft quarter berth area.

A notable feature is the L-shaped galley located to the port of the companionway, which provides a secure station for cooking at sea. Directly opposite is a full-sized navigation station, a rarity on modern 32-footers. Unlike its larger siblings like the Najad 343, which often featured center-cockpit designs with separate aft cabins, the 320 utilizes an aft-cockpit arrangement to maximize the saloon's living area. The cabinetry is frequently cited for its durability, with solid timber cappings and high-quality veneers that have resisted the test of time better than many contemporary counterparts.

Popular Mentions & Media

While the 320 has not been the focus of high-profile circumnavigation books, it is frequently used by maritime publications as the gold standard for small-yacht seaworthiness. Beyond its role in technical seamanship articles in Yachting Monthly, the model enjoys a reputation on the European cruising circuit as a reliable participant in the ARC (Atlantic Rally for Cruisers) for double-handed teams who prioritize safety over podium finishes.

Known Issues & Buyer’s Checklist

Prospective buyers should approach the Najad 320 with a focus on its high-quality but aging systems.

• Teak Deck Longevity: Nearly all 320s were delivered with teak-laid decks. These were typically screwed and glued into the fiberglass. After 30+ years, the bungs and seams often fail, leading to moisture ingress into the deck core. Replacing a full teak deck on a boat of this value can be a significant percentage of the purchase price.
• Engine & Sail Drive: Most units were originally fitted with the Volvo Penta 2003 series (28hp) diesel engine. These are generally reliable but are known for specific cooling system issues and wear on the spline of the sail drive. The sail drive diaphragm (the rubber seal) has a manufacturer-recommended replacement interval of seven years; if its history is unknown, it should be the first item on a maintenance list.
• Keel-to-Hull Joint: The iron keel is bolted to a deep bilge sump. While robust, iron keels are prone to "rust bleeding" at the joint if the sealant has failed. A survey should check for any signs of movement or weeping around the stainless steel keel bolts.
• Standing Rigging: Many older 320s still carry their original Selden masts. Buyers should inspect the swage terminals and the chainplate attachments, as the age of the masthead rig likely exceeds the safe working life of the original wire.

Community & Resources

Owners of the 320 are often members of the broader Najad Owners Association, a well-organized group based primarily in Sweden and the UK. While there is no dedicated "320-only" club, technical support and historical data are readily available through the manufacturer's legacy archives and regional Orust boat associations.

The Verdict

The Najad 320 is a "big" small boat, offering the structural integrity and offshore capability usually reserved for 40-footers. It is an ideal choice for a coastal cruiser who occasionally wants to cross oceans without the complexity and cost of a larger vessel.

Pros:

• Exceptional build quality and joinery that remains a benchmark in the industry.
• Very stiff and seaworthy with a high ballast ratio (45%).
• Spacious interior layout with impressive headroom for its size.
• Excellent tracking and heavy-weather performance.

Cons:

• Maintenance-intensive teak decks are a common "hidden" cost.
• Relatively sluggish in light winds due to its displacement and conservative rig.
• Older Volvo Penta engines may require specialized parts or imminent replacement.