Design and Construction
The 423’s hull is hand-laid solid fiberglass with a vinylester barrier coat. Its balsa-cored deck uses a conventional Beneteau sandwich construction for stiffness and insulation. Polyester adhesive bonds the hull to the structural hull liner. A low bulwark provides some reassurance when working on deck and adds structural stiffness at the hull/deck joint.
The 38-foot-7-inch waterline contributes to the boat’s long profile. A boot top painted high on the hull and a well-placed cove line, broken by hull ports, reinforce that impression. The chainplate that ties the cap and aft-lower shrouds into the hull structure sits behind the saloon settee. A tie rod runs from the underside of the deck fitting, through a toggle, to a horizontal stainless-steel bar glassed into a web structure.
Below the waterline, the 423 has a conventional shaft-and-prop arrangement. Its integral FRP stern tube and strut resemble a mini-skeg. The considerable 12-foot-11-inch beam is carried well aft, making room for a wide cockpit. A scooped transom forms a boarding and swim platform, with ventilation cowls overhanging the back porch.
Rig and Handling
The 423 is a masthead sloop with a listed sail area of 720 square feet at the 100% foretriangle. The mainsail is available with either in-mast furling or full battens and lazy jacks. Controls lead to the aft end of the coachroof, where a battery of clutches and a pair of winches handle the lines. Beneteau’s small loop fittings keep the coiled tails tidy.
In light test winds, sailors found that the boat settled into a comfortable groove, responded lightly to the helm, and cut a smooth wake. During a Chesapeake test in 10 to 12 knots true, its smooth helm and surprisingly nimble hull allowed the 423 to steer itself happily without a hand on the wheel.
The chosen engine was a Volvo D2-55 diesel, which was brand-new at launch and had a cruising rpm of 2,000. At those revolutions, it drove the boat at a steady 7.2 knots. At its 2,800-rpm limit, the boat surged to 8.5 knots—the full-immersion hull speed. Sound levels were unobtrusive in the cockpit and quite acceptable below at cruising revolutions.
Accommodations
The 423 came in two-cabin and three-cabin versions. Both share the same forward cabin and head, dining area, aft head, and engine compartment.
In the three-cabin layout, the galley runs along the port side opposite the dinette. A navigation desk is to starboard, while two aft cabins with essentially identical large berths sit on either side of the boat. The two-cabin version sailed by one reviewer had a short settee to port with the navigation desk aft, plus a large galley aft to starboard. Its port cabin offered even more mattress area than the three-cabin version.
Six people can sit comfortably around the saloon table, or eight at a squeeze. The port settee accommodates three people for drinks and can serve as a slightly short sea berth. Saloon headroom is 6 feet 5 inches, tapering gradually toward the bow.
The galley stands out for its size, copious stowage, generous counter space, substantial fiddles, and high-volume refrigeration with good bracing. In the two-cabin layout, the aft galley has plenty of counter space above a fridge/freezer with both front- and top-opening sections. An air spring supports the heavy top lid, while a turn button secures it in bad weather.
A roomy bin is concealed beneath the concave navigation seat. Under the cockpit, an enormous berth has adequate clearance, and its cabin provides generous space to move around. Reviewers also liked the interior lighting, ventilation, and anti-skid on the companionway stairs. Less favorably, the aft head felt snug for a person of average build, and the forward berth could have been a little larger.
Deck, Equipment, and Systems
The deck layout includes a horizontal windlass with a chain gypsy, protected beneath the anchor-rode locker lid. A substantial twin-roller stemhead fitting projects the anchor clear of the near-plumb stem. Substantial mooring cleats are fitted in pairs forward, amidships, and aft.
The permanent cockpit table gives occupants something to brace against under way. Its flaps snap off for stowage. The side deck, however, becomes a little narrow as it approaches the cockpit.
The electrical system is up to standard, and engine access is good. The entire companionway ladder hinges upward on a gas strut, exposing the front of the engine and its belts. The stove is a Force 10 model in Beneteau livery. Most of the floorboards are screwed down, and the bilge beneath them is too shallow to provide useful storage.
Known Issues
Testing revealed one practical concern in the engine compartment: the batteries are mounted uncovered directly in front of the engine. This prompted a suggestion to fit a cover in case a wrench were dropped across the terminals.
Most floorboards also resisted removal because they were screwed down. On deck, the side passage narrows near the cockpit. Beyond these points, the reviewed structure and systems earned favorable marks.
The Verdict
The Beneteau 423 succeeds as a value-driven cruiser, combining a nimble hull, roomy two- or three-cabin layouts, and a well-organized deck at a launch price below comparable rivals. Its standard-equipment list—from refrigeration to the windlass—was long for the class, while the Finot design balanced interior volume with light-air responsiveness.
Pros
- Spacious, well-ventilated interior with two flexible cabin layouts
- Smooth, responsive helm and a tendency to steer itself in a moderate breeze
- Strong standard-equipment package, including a large galley, windlass, cockpit table, and good engine access
- Solid-fiberglass hull with a vinylester barrier coat and a balsa-cored deck
Cons
- Forward berth is slightly small; aft head is snug for a person of average build
- Batteries are exposed in front of the engine; most floorboards are screwed down
- Shallow bilge limits storage; side decks narrow near the cockpit
