Dufour 325 Grand Large Sailboat Review, Specs, and Listings

Umberto Felci·2005·Dufour Yachts
Dufour 325 Grand Large drawingBuilder drawing
Hull Type
Monohull · bulb
Rig
Fractional Sloop
LOA
33.07' · 10.08 m
Disp.
10,362 lbs · 4,700 kg
First year
2005

The Dufour 325 Grand Large grew out of the design partnership Dufour Yachts formed with Umberto Felci in 2002. Felci drew this 33foot cruiser in the mid2000s for the Grand Large familycruising line, which launched in 2003, and production began in 2005.

Measurements

Dimensions 01

Length Overall
33.07 ft
Length on deck
—
Waterline Length
28.28 ft
Beam
11.15 ft
Draft
6.07 ft
Maximum Headroom
—
Air Draft
—

Construction & hull 02

Construction
Fiberglass
Hull Type
Monohull
Keel Type
Bulb
Rudder
1× Spade
Ballast
2,866 lbs (Iron)
Displacement
10,362 lbs
Water Capacity
42 gal
Fuel Capacity
24 gal

Rig & sails 03

Rigging Type
Fractional Sloop
Mainsail luff
36.74 ft
Mainsail foot
12.8 ft
Foretriangle height
40.52 ft
Foretriangle base
11.65 ft
Forestay Length (estimated)
42.16 ft
Sail Area
471 sqft

Calculations 04

Sail Area to Displacement Ratio
15.85
Ballast to Displacement Ratio
27.66
Displacement to Length Ratio
204.53
Comfort Ratio
21.71
Capsize Screening Ratio
2.05
Hull Speed
7.13 kn

What sets the 325 apart from its stablemates is the way Felci combined a surprisingly spacious interior and a heavily specified deck with a modest displacement of 10,362 pounds. The result is a boat that feels larger than its length suggests and carries CE Class A ocean certification.

Design and Construction

The hull is a hand-laminated, solid-fiberglass shell finished with NPG gelcoat. Its first layer of cloth is also impregnated with NPG resin, a combination the builder describes as an optimum barrier against osmosis.

Inside, a moulded hull bottom carries a structural grid laminated to the hull. The deck is a PVC foam-core sandwich moulded by resin transfer injection, saving weight while leaving a clean interior finish.

The cast-iron keel transfers its bolt loads to a stainless steel backing plate. Buyers had two keel choices: an L-shaped bulb fin drawing about 1.85 to 1.95 meters, depending on load, or a shallower L-keel drawing about 1.55 to 1.65 meters.

The semi-elliptical rudder is filled with closed-cell epoxy foam and mounted on a solid stainless steel stock. Its head remains accessible beneath the helmsman’s sole for fitting an emergency tiller.

Rig, Handling, and Performance

The 325 has a fractional 9/10 rig, with a deck-stepped anodised aluminium mast and double swept-back spreaders. Its grounded rigging system uses continuous single-strand stainless steel cable and chrome-plated bronze turnbuckles. Reviewing the specification, Yacht Database noted that the boat carries more rig than 90% of comparable sailboats, leaving it significantly overrigged for its size.

The mainsheet tackle runs on the coachroof, while the boomvang provides 4:1 purchase. Genoa sheets run through piston-track blocks and then to turning blocks on the coamings. A single stainless steel chainplate serves both the cap shrouds and aft lower shrouds.

Under power, the Volvo Penta diesel and saildrive propel the hull to a calculated maximum of about 5.4 knots, compared with a theoretical displacement-hull speed of 7.1 knots.

The boat’s capsize screening value is 2.05. Yacht Database noted that this figure would prevent the 325 from being accepted for ocean races, although its CE Class A rating points to a different view of its intended use.

Accommodation and Cockpit

Headroom is above average for the class. The joinery is prime Moabi mahogany, with solid-wood fiddles, mouldings, and framings. The cabin soles are Moabi laminated, and the upper linings are also Moabi wood.

Numerous chrome spotlights and reading lights provide illumination. Ventilation comes from two deck hatches with integrated ventilators, four opening roof portlights with curtains, two hull portlights, and two permanent “mushroom” aerators.

The saloon and cabin cushions have removable covers, and every cabin door has a blocking system to hold it open. The companionway has a sliding Plexiglas hatch, locking washboards, and curved wooden steps. Lifting the step case on a jack provides access to the engine.

In the cockpit, teak-trimmed seating surrounds a GRP sole. A large side locker has a lid fitted with padlock hasps.

Known Issues and Trade-Offs

The main caveats follow directly from the boat’s design choices. Depending on load, the L-shaped bulb-fin version draws 1.85 to 1.95 meters, restricting it to major marinas. The shoal L-keel broadens the range of places where the boat can lie.

The saildrive transmission is efficient, but it requires periodic diaphragm and seal servicing that differs from the maintenance needs of a conventional shaft.

Because the boat is significantly overrigged for its size, its standing rigging and deck hardware carry higher loads than those of a lightly sparred 33-footer. That gives inspections of the single chainplate and turnbuckles greater consequence.

None of these points is a defect; they are trade-offs that come with the design’s ambitions.

The Verdict

The Dufour 325 Grand Large is a thoughtfully packaged small cruiser that offers more accommodation and equipment than its length might suggest. Its strengths include an osmosis-resistant hull layup and CE Class A ocean certification.

The overrigged fractional sail plan and well-organized deck make the boat a confident short-handed coastal and offshore vessel, while the shoal-keel option broadens where it can lie. The deep-draft version’s marina limitations and the saildrive’s maintenance requirements are the prices paid for that package.

Pros

  • Hand-laminated hull with an NPG resin barrier against osmosis
  • Moabi mahogany interior with above-average headroom
  • CE Class A ocean certification on a 33-foot hull
  • Heavily specified deck and rig for short-handed handling

Cons

  • L-shaped bulb-fin version is limited to major marinas by its draft
  • Saildrive transmission requires dedicated periodic servicing
  • Overrigged specification places higher loads on the chainplate and rigging

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