Design and Construction
At 47 feet 3 inches overall, with a beam of 13 feet 11 inches and a lightship displacement of roughly 23,300 pounds, the Oceanis 46 is a substantial mid-size cruiser. Its hull form marked a departure from earlier Beneteau cruisers, with a fine entry, muscular midsections, and beam carried wide and far aft. Slit-like hull ports and oversized windows lengthen the boat’s visual line and lower its profile, while the deckhouse is long, low, and streamlined.
Below the waterline, swept-up buttock lines were intended to reduce drag from the boat’s hefty hindquarters in light air. The long waterline and above-average prismatic coefficient promise less wave-making and a higher top speed as the breeze fills in.
The cast-iron keel carries 6,426 pounds of ballast—only about one-third of the boat’s displacement. The standard draft is 5 feet 7 inches for good righting moment, with a maximum recorded draft of 6.73 feet. A large, deep, elliptical rudder is mounted well aft; testers praised it as virtually stall-proof and precise.
The hull uses vinylester resin in the face of epoxy and grid-reinforced engineering little changed over two decades. The spar is deck-stepped, and the keel uses iron rather than lead. Integrally molded engine beds and a serious soundproofing effort kept noise and vibration more than acceptable in use.
Rig, Sailing, and Handling
The fractional sloop rig has a smaller foretriangle than the earlier 473. Its J measurement was shortened to 16 feet 6 inches, compared with 18 feet 3 inches on the 473, while jib overlap fell from 150 percent to 135 percent. The 135-percent jibs are markedly easier to tack and trim.
Beneteau offered in-mast mainsail furling at no extra charge. A pre-engineered anchor point in the foredeck accepts a detachable forestay for crews wanting a storm or solent setup.
Under sail, the tested boat settled close-hauled at about half the true wind speed and tacked through 90 degrees with little fuss. It tracked very well, and the steering was precise and easy under both sail and power. Owners who have sailed the 46 in heavier air recommend reefing early to keep the helm well balanced.
Under power, the flat sections ahead of the keel landed with a thud in big waves. Sailing through the same wakes while heeled in a 10-knot breeze, however, the boat sliced through more gently. Its 75-horsepower Yanmar diesel bettered the 8.48-knot hull speed on the speedometer without exceeding 2,500 rpm.
The stability figures are solid: a 120-degree limit of positive stability, a capsize screening score of 1.95, and a STIX rating of 40, suitable for Category A oceanic cruising.
Cockpit and Interior
The cockpit is large and fitted with twin wheels. A drop-leaf table divides the well into comfortable sections, while high, curved coamings help occupants feel secure. A broad bridgedeck protects the companionway, and a pivoting helming seat is another practical feature.
Inside, Nauta’s Massimo Gino and Mario Pedol emphasized light, comfort, and well-being. The joinery is moabi, a reddish, straight-grained African hardwood used for the furniture, cabinetry, and locker fronts. Overhead skylights and hatches work with the oversized deckhouse windows and opening ports to provide a view outside from anywhere in the saloon.
Buyers could choose two- or three-cabin layouts. The aft cabin is roomy enough that owners describe it as livable. In the galley, sculpted fiddles double as handholds, and the centerline sink contributes to a practical cruising arrangement.
Both heads have semi-circular blue Plexiglas shower doors. The aft head also includes a curtained stall. The main shortcoming in the sleeping areas is the lack of drawers.
Maintenance and Known Issues
Practical Sailor’s survey found that the latches and handles weren’t precise or secure enough to earn high marks. The laminated floorboards should also have their edges sealed to prevent future problems.
Engine access from the aft cabin was acceptable, but removing the port-side panel required awkward and troublesome effort. Owners also recommend checking the engine alignment annually.
The Verdict
The Oceanis 46 is a thoughtfully detailed mid-size cruiser that combines a modern, wide-aft hull with a Milanese approach to the interior. It offers oceanic-rated stability, straightforward handling, and a manageable furling rig. Its shortcomings mostly involve fittings, storage, and access details rather than the basic structure.
Pros
- Fifth-generation Oceanis with a Berret-Racoupeau hull and Nauta interior
- Category A stability credentials: 120-degree LPS, STIX 40, and a 1.95 capsize screening score
- Easy-to-trim 135-percent jibs and in-mast furling offered at no extra charge
- Twin-wheel cockpit with secure coamings and a pivoting helming seat
- Roomy aft cabin and a light-filled saloon finished in moabi
Cons
- Imprecise latches and handles
- Troublesome removal of the port engine-access panel; owners advise an annual alignment check
- No drawers in the sleeping areas
- Floorboard edges need sealing
