Catana 471Review & Buyer’s Guide: The Daggerboard Bluewater Catamaran Explained
What you’d actually do with her
You’d live aboard and cross oceans. The Catana 471 is a 47-foot French catamaran with daggerboards instead of keels, built for one job: taking a couple or a family around the world quickly without giving up the living space that makes years afloat bearable. The job is proven across hundreds of thousands of miles — families with children have circumnavigated on these boats, and one Italian sailor did it twice via the southern oceans, in his seventies. On passage you’d log 180–200-mile days in the trades; in the evening you’d eat in a saloon with a wraparound view; at anchor you’d curse the tall topsides that catch every breath of wind. She is not a Lagoon built for charter and not a stripped-out Outremer racer. She is the middle of that spectrum, pulled firmly toward the long voyage.
The boat that made the yard’s reputation
Every shipyard has one model it spends the rest of its life pointing back to. At Catana, that model is the 471. Nicolas Pistre, the yard’s marketing director, said it in as many words to Multicoques Mag:
“A great many Catana 471s have done circumnavigations or long voyages with a couple, a solo sailor or a family with children aboard... This is the boat that made the brand’s reputation and gave it the image of a safe round-the-world boat — fast, comfortable and easy to handle.”
Original: « C’est le bateau qui a fait la réputation de la marque et lui a donné cette image de bateau sûr de tour du monde, performant, confortable et facile à manœuvrer. »
She is a Christophe Barreau design, built at Canet-en-Roussillon; the hull ran from 1997 to 2007. Construction is serious for the era and the price point: vacuum-bagged sandwich over closed-cell PVC foam, an inner laminate of Twaron aramid across the entire structure, structural bulkheads cored with Nidacore honeycomb and skinned with carbon on both faces. The daggerboard trunks were engineered — per the brokerage Katamarans, which specialises in these boats — to be seven times stronger than the boards, so that a grounding breaks the sacrificial board, not the hull. A 471 owner on the Multihulls4us forum claims Barreau later based his Outremer 49 on this design; Katamarans calls the 471 the yard’s “high water mark,” and its DNA is cited as inspiration by Balance Catamarans and the Seawind 1370.
The French sailing community has compressed the boat’s character into a cliché that survives because it’s accurate:
“Monsieur will prefer the Outremer, and Madame the Catana.”
Original: « M. va préférer l’Outremer et Mme le Catana. »
Faster than the charter brands. More comfortable than the racers. That is the whole positioning, and the used market prices it accordingly.
Verdict
One platform, five names — and one impostor
This dossier covers a platform that was sold under four names. The confusion is a direct product of the yard’s history, and the market — brokers included — still trips over it. Get this straight before you read a single listing.
Catana 471 (1997–2003 under this name): the base boat. The last hull badged “471” was no. 68, Element, delivered May 2003.
Catana 472 (~2000–2002, built alongside the 471, not after it): a luxury version of the same platform — interior by the Paris design house Caligo, carbon mast, boom and bowsprit. The helms remain two, aft and lateral. The formula you’ll find in Yachting World and elsewhere — “471 or 472, one or two helms respectively” — is not supported by the boats themselves: broker documentation of known 472s (Tivoli, Duchesse II) records two lateral steering stations, same as the 471. The contradiction is preserved, not resolved; see Open Questions. Katamarans is blunter: “The difference between the 2 models is mostly down to marketing and the owners of the business at the time.” No source publishes a separate 472 production count; Katamarans mentions “a dozen” built under contract by Marsaudon, without primary confirmation.
Catana 47 Ocean Class (2003–2007): the same platform after the yard changed hands. The OC package: carbon mast, self-tacking solent, bowsprit and gennaker as standard, light cherry veneer interior, reworked galley.
“471 Ocean Class” / “471 Ocean Series” in listings: broker language for 2003–2007 boats, not a factory designation. Separately, “NEO” denotes factory-refitted ex-charter hulls.
Catana 47 (2009 onward): a different boat from a different generation. Nothing in this dossier applies to her.
The buyer’s rule that falls out of all this: pay for the specific inventory — carbon or aluminium mast, solent, interior, saildrive vintage — never for the badge.
The yard: the 2003 fault line
The 471’s history is cut in half by a courtroom. In January 2003 Catana entered redressement judiciaire — French receivership. On 31 July 2003 the yard was bought by Olivier Poncin, formerly head of Dufour Yachts. The trade paper L’Usine Nouvelle recorded the terms:
“The new CEO of Catana, Olivier Poncin, former head of Dufour Yachts, retains 121 of the 219 jobs... and plans to invest three million euros this year at the Catana site.”
Original: « Le nouveau P-DG de Catana, Olivier Poncin... conserve 121 des 219 emplois. »
Poncin relaunched the platform as the 47 Ocean Class, and went on to build the Catana Group — and the Bali brand — on that foundation. He died on 14 May 2023.
For a buyer, the fault line means three things. First: “before/after 2003” is a boundary of trim and inventory, not of hull engineering — the moulds are the same. Second: the fate of the décennale, France’s ten-year structural warranty, on hulls built before the bankruptcy has never been documented; a sharply worded 2006 claim on Hisse-et-Oh that the new owner refused to honour it is one forum member’s allegation, not an established fact. Third: the “quality before versus after” argument has lived in the community ever since, and both sides are quoted in this dossier.
What kind of boat is this — if you’re seeing her for the first time
Tall. The Multicoques Mag test opens with exactly that:
“High, very high out of the water, the 471 immediately inspires a feeling of comfort and safety.”
Original: « Haut, très haut sur l’eau, le 471 inspire d’emblée un sentiment de confort et de sécurité. »
The tall bridgedeck means fewer wave slams under the saloon; the tall topsides mean volume inside and windage outside. You get both. You pay for both.
The daggerboards are the defining engineering choice. Boards down, she goes to windward in a way mini-keel catamarans simply don’t; boards up, she draws just over a metre and is less likely to trip over a beam sea. The owner of La Vida GypSea — hull no. 5, launched 1998 — puts the trade plainly: “With the boards down, they help to point higher and truer into the wind. With the boards up, they reduce drag and will reduce your chances of tripping up with a breaking wave on your beam.” The cost: two trunks in your living space, and boards that knock against them in a seaway.
Two aft lateral helms. Galley in the saloon, facing aft. Layouts: three-cabin owner’s version, with the master suite taking the whole starboard hull, or four-cabin charter version.
Living with her: the people who’ve crossed oceans aboard
For a thin-market boat, the 471’s voyage record is unusually well documented — with names.
Bruno Nicoletti sailed his second circumnavigation, via the southern oceans, on a 471 — after a first lap on a Catana 44, and past the age of seventy. Multihulls World: “After a first circumnavigation aboard a Catana 44, he sailed round the world again via the southern oceans aboard a Catana 471... at over 70 years old!” The French edition corroborates: « deux tours du monde par les latitudes sud avec un 44' et un 470 ».
El Gato, a 2000-built 472, finished ARC+ 2015 in fourth place of 59 boats overall: 10 days, 9 hours, 10 minutes on the 2,100-mile Cape Verde–St Lucia leg, a top speed of 16.6 knots, multiple 200-mile days. Owner Annie Gardner — a medallist in the 1984 Olympic windsurfing demonstration event — logged it simply: “Ten days, 9 hours, 10 minutes to cross the Atlantic on our home on the water!” The autopilot failed; three crew hand-steered eight hours a day each, at pace, for days. The boat didn’t blink.
Nahema II, a 471 in ARC 2001, hit 27 knots on a surf and led the multihull fleet until her spinnaker exploded — per participant Jeffrey Smith’s race narrative.
Escape Cay, another 471 in the same ARC, hit a whale on the first night. The skipper’s account: “going from 10 knots to zero instantly, with no blood, but blubber everywhere.” The boat was lightly damaged and carried on — as vivid a structural testimonial as this class offers.
Duchesse II, a 2001 472, is credited by her brokers with 18+ knots and daily runs of 180–200 miles. Dream Weaver took Vincent Chirié around the world in 2012–2017; his STW log from the start: « Je navigue depuis Mai 2011 sur un Catana 471, 15000 miles parcourus, et nous sommes en route pour un tour du monde » (“I’ve been sailing a Catana 471 since May 2011, 15,000 miles logged, and we’re on our way around the world”).
Against the racing numbers, calibrate with the honesty of La Vida GypSea’s owner: “There have been many passages where we will average 8 knots, but that has not been typical... Our top speed so far has been 13 knots” — adding, disarmingly, that he had “not seen winds over 22 knots.” The headline speeds come from full crews sailing hard.
Daily life, from an owner who lives aboard three-quarters of the year:
“The 471 is deeply comfortable, very reassuring at sea when it pipes up a bit, a good performer — and the windward work isn’t as laughable as people say. We live aboard 75% of the time and it’s a joy.”
Original: « le 471 gros confort très rassurant en mer quand ça forci un peu, bon marcheur le près pas si ridicule que ça. Nous y vivons à 75% du temps dessus c’est un bonheur. »
The tax on all that height is paid at anchor:
“Raising the anchor is always a delicate manoeuvre as soon as there’s a bit of wind, because of the windage.”
Original: « Manœuvre de relevage de l’ancre toujours délicate dès qu’il y a un peu d’air, à cause du fardage. »
Another STW regular adds that catching a mooring buoy with a boathook from that freeboard “tient du sport” — is something of a sport.
The weight debate: what does she actually weigh?
The papers say light displacement of roughly 11–12 tonnes — brokers list the 472 as low as 8.9. The market sold the 471 on those numbers for two decades. Against them stand two independent sources.
“The older Catana 471 design... was said to weigh 26,000lb. One of our customers weighed his last year, and it came in over 33,000lb.”
“It’s well over 16 tonnes loaded — not the 11 tonnes some people write.”
Original: « C’est bien plus de 16 t en charge (et non pas 11 t comme écris par certains). »
Thirty-three thousand pounds is fifteen tonnes. That is 25–35% over the brochure, and Berman is not describing an extreme overloader — he’s describing a customer’s ordinary boat. What it changes: performance expectations (polars computed from brochure weight will not happen), payload arithmetic (still a 471 strength — a Hisse-et-Oh poster notes that to match her carrying capacity at Outremer « il faut monter jusqu’au 55 Light », you have to go up to the 55 Light), and your negotiating position: a fully loaded circumnavigation-spec boat physically cannot deliver brochure speeds, whatever the listing implies.
The eternal daggerboard argument lives in the same neighbourhood. For the boards — Berman again: “a daggerboard cat is going to sail consistently higher and make less leeway upwind over a cat with fixed keels. Anyone who says otherwise is selling cats with keels.” And Kim2020 on Hisse-et-Oh: « Les dérives sont au contraire extrêmement utiles ! » (“On the contrary — the boards are extremely useful!”). Against — a long-distance sailor on the same forum: « Les dérives : c’est moche, chiant, encombrant et inutile en grande croisière » (“Daggerboards: ugly, tedious, bulky and useless for long-distance cruising”). The community has never settled it and never will. The 471 is evidence for both sides: she genuinely goes to windward, and her boards genuinely knock in the trunks at three in the morning.
Buying a used Catana 471: problems and what to check
From here on, this dossier switches to survey mode. Print this section and take it to the boat.
The “Cartes” electrical system: systemic weakness number one
Early Catanas — 471s and 431s alike — carry a digital power-distribution system built on circuit boards known as “Cartes.” The manufacturer is defunct; there is no support and there are no spares. A 471 owner (1998 hull) on Katamarans: “The earlier Catanas have a reputation of having troublesome electrical systems because they utilize a ‘Cartes’ distribution system that is no longer produced. As these ‘Cartes’ go out, many Catana owners are rewiring their boats with an updated C-zone system.” Owner-blogger Juan Tellez: “Catana owners dread the red light... you can’t get support or replacements.” The first question to ask of any candidate boat: has the CZone or Mastervolt conversion been done? (Pippin, 2001: “CZone Digital Switching — replacing all DC ‘Cartes’... New 2022.”) A boat on original Cartes showing any faults is a hard-discount case: a full re-electrification is in your future.
Osmosis: a documented precedent
“I had a 2001 Catana 471 surveyed at the end of 2006, and the boat had osmosis along the entire length of the starboard hull... plenty else on this cat was worn out too, like all the sheaves at the base of the mast.”
Original: « J’ai fait expertiser un catana 471 de 2001 fin 2006 et ce bateau était osmosé sur toute la longueur de la coque droite... beaucoup d’autre chose sur ce cata était hors d’usage comme tous les réas en bas du mât. »
One confirmed case, not a proven fleet pattern — but a foam core is not an indulgence. A full moisture survey of both hulls is mandatory. Widespread elevated readings mean walking away or pricing in a full peel and recoat.
Daggerboards and trunks
Inspect the trunk laminate from inside. The board itself is two bonded half-shells — « deux demi-coques collées » in the Hisse-et-Oh description — so check for the halves separating and for swelling in the bottom ~30 cm, which jams the board in its trunk. Play in the guides announces itself as knocking in a seaway. On spares: no owner account from 2020–2026 confirms that today’s Catana Group supplies board blanks or drawings for boats of this era — budget board damage as bespoke composite work.
The mainsail winch geometry
“Watch out for the mainsail winch, which works badly in the original installation (halyard angle close to 0°). We reworked the angle of the mounting after blowing up two winches!”
Original: « Attention au winch de GV qui fonctionne mal sur le montage d’origine (angle de drisse proche de 0°). Nous avons repris l’inclinaison du support après avoir éclaté 2 winches ! »
Check whether the mounting has been reworked, and the condition of the winches themselves.
Forward beam and bow roller
The same owner: « Ne pas hésiter à vérifier la fixation du davier sur la poutre avant, et si nécessaire la refaire ! » (“Don’t hesitate to check the bow-roller mounting on the forward beam — and redo it if necessary!”). One documented structural repair exists in this area: a 2004 hull had the longitudinal bulkhead under the windlass replaced in 2025.
Engines and saildrives
Standard fit is twin Volvo Penta 55 hp with saildrives (120S/130S); refits commonly go to Yanmar 4JH with SD50/SD60. A year-by-year fitment breakdown does not exist in the sources — check the actual boat: diaphragm age, anodes, clutch cones (a live owner question on STW, where “Jacques sur Catana 471” asks precisely about cone and clutch-finger replacement).
The rig
The era-standard 471 mast is aluminium (Maréchal); carbon means a 472, an Ocean Class, or a retrofit — verify per hull, because it moves the price. One Hisse-et-Oh owner considers the rig — two cap shrouds and a forestay — unworthy of a voyaging boat; that is an opinion, not a defect, but standing-rigging age is a mandatory check, and the destroyed mast-base sheaves from the 2006 survey case belong on the list.
Provenance
Some hulls served in charter — Dream Yacht Charter in Martinique among others, with factory-refitted ex-charter boats later sold as “NEO.” Brokers sell “never chartered” as a distinct value tier. The counter-voice is on STW, from the owner of an ex-Dream Martinique 471: « Les bateaux y sont très bien entretenus » (“The boats there are very well maintained”). Provenance is a pricing factor, not a verdict. The survey decides.
Toughness as an asset
STW, Patrice S, 2015: a 471 that struck a breakwater lost its crash box entirely and took no water; « un 472 échoué sur des rochers en Espagne est revenu à Port Pin Rolland par ses propres moyens après une réparation provisoire sur place » (“a 472 that went onto rocks in Spain returned to Port Pin Rolland under her own power after a provisional repair on site”). Add Escape Cay’s whale. On this platform, documented repair history is biography, not disqualification.
Catana 471 price and market: thin, but alive
As this dossier went to press, roughly four to six unique hulls were for sale worldwide once data-feed duplicates were removed: Brittany and Mediterranean France, Martinique, single boats in the US and Australia. Asking prices ran from €310,000 (2003, Martinique) to €449,000 (full 2025–26 refit), with top dollar-market listings near $520,000. Argus-Marine holds a €425,000 ex-VAT reference for a 2006 boat. A decade ago, 2002–2004 boats listed around $306–385k — the post-2020 trajectory is firmly upward, as across the proven bluewater-cat class: production ended in 2007, the daggerboard reputation compounds, and the best hulls carry heavy refit investment. Katamarans: “These boats hold their value well.”
Production: 86 hulls across the whole 471/472/47 OC platform, per Multihulls World citing the yard (their reference boat Mexico was “no. 83 of 86 in total”). Katamarans says “just under 90.” The last hull badged 471 was no. 68 (2003). The numbers don’t reconcile perfectly; 86 stands as the documented floor.
Market snapshot: August 2026. This section is updated with each revision.
Catana 471 vs Outremer, Privilège and Fountaine Pajot: what buyers actually compare
Outremer 45 / 49 (first generation) is the principal sparring partner — same designer bloodline, opposite philosophy. Faster, lighter, more austere; Katamarans: “an Outremer 45 of a similar age is much smaller and more spartan inside.” The payload argument goes to the Catana (see the weight debate). Outremer’s after-sales culture is described by French owners as « presque familial » — almost family-like; the current Catana Group has no such reputation for its vintage boats.
Fountaine Pajot Bahia 46 / Belize 43 — the same Antilles budget buys more volume per euro; on Hisse-et-Oh their windward ability gets the brutal « aucune remontée au vent » (“no windward ability at all”). The choice is miles versus square metres.
Privilège 465 / 495 — heavier, galley-down, owner-first builds; a regular neighbour of the 471 in Cruisers Forum shortlists.
Nautitech 435 / 475 — Katamarans supplies the positioning formula for the whole niche: “The Catanas slot in between a Nautitech and an Outremer on the performance/comfort scale.”
Lagoon 470, Dolphin 460, Atlantic 49 round out the shortlists; the Atlantic (Chris White) is the light daggerboard alternative for buyers willing to shop the American market.
Open questions
This dossier doesn’t pretend to omniscience. Still open after two research passes:
The production total (86 vs “just under 90”) and the hull-number arithmetic — last “471” at no. 68 against a reference hull “83 of 86” — await a yard or owners-registry answer, as does any separate 472 count (the “about a dozen, Marsaudon-built” version is unconfirmed). The helm-count contradiction between Yachting World’s “471 or 472, one or two helms” and the documented twin-helm 472s needs a period brochure or a 472 owner with a hull number. The fate of the ten-year décennale warranty on pre-2003 hulls after the receivership has no primary legal confirmation. Whether the 2001 osmosis case is isolated or an early-hull pattern needs more survey reports. And a telling absence: across a fleet this proven, not a single named account of deploying a drogue or parachute anchor on a 471/472 was found — either it was never needed, or it was never written down. Owner interviews are underway; their testimony will join the next revision.
Catana 471 specifications (base boat, 1997–2003)
| Hull length | 14.25 m (47 ft) |
| Beam | 7.60 m |
| Draft (boards up / down) | ~1.1 / ~2.4 m |
| Light displacement (brochure) | ~11–12 t (a weighed example: 15+ t — see the weight debate) |
| Construction | vacuum-bagged sandwich, PVC foam core, Twaron aramid inner laminate; bulkheads Nidacore + carbon both faces |
| Daggerboards | 2, NACA section, sacrificial by design |
| Rig | aluminium mast (Maréchal); carbon = 472 / Ocean Class / retrofit |
| Engines | 2 × Volvo Penta 55 hp, saildrives |
| Cabins | 3 (owner) / 4 (charter) |
| Helms | 2, aft lateral |
| Built (471/472/47 OC platform, 1997–2007) | 86 (documented floor; “just under 90” per Katamarans) |
| CE category | A |
FAQ
How much does a used Catana 471 cost?
Roughly €310,000–450,000 in 2026 depending on year, provenance and refit depth, with top dollar-market listings near $520,000. Only a handful of hulls are for sale worldwide at any moment.
What’s the difference between the Catana 471, 472 and 47 Ocean Class?
One Barreau platform. The 472 (~2000–2002) is a parallel luxury version with a Caligo interior and carbon rig; the 47 Ocean Class (2003–2007) is the same boat after the yard changed owners, with a carbon mast and self-tacking solent as standard. “471 Ocean Class” in listings is broker language. The Catana 47 from 2009 onward is a different boat entirely.
What are the known problems of the Catana 471?
The unsupported “Cartes” electrical system (cured by a CZone/Mastervolt conversion), one documented full-hull osmosis case on a 2001 boat, the original mainsail-winch geometry, the bow-roller mounting on the forward beam, daggerboard jamming and half-shell separation, and saildrive age. Real weight runs well above brochure figures.
Is the Catana 471 fast?
Faster than charter catamarans, slower than stripped-out Outremers. Documented: fourth of 59 in ARC+ 2015 (the 472 El Gato), 27 knots surfing (the 471 Nahema II, ARC 2001), 180–200-mile days credited to a 472. Cruising honesty from an owner: typical passages average 6–8 knots.
Are the daggerboards a burden?
Two extra control lines and knocking in the trunks in a seaway, in exchange for genuine windward ability and 1.1 m draft. A couple handles them without crew, and the board is engineered to break before the trunk in a grounding.
Should I avoid ex-charter hulls?
Inspect rather than avoid. The market discounts charter provenance, but there is owner testimony of an excellently maintained ex-charter boat. The survey and the paperwork decide, not the label.
Method: this dossier was assembled from the Multicoques Mag / Multihulls World tests and yard interviews, the owner reviews and fleet analysis at Katamarans.com, owner threads on Hisse-et-Oh and STW (French quotes preserved in the original with translation), ARC and ARC+ race accounts (Latitude 38 and participants), press coverage of the 2003 receivership (L’Usine Nouvelle), Argus-Marine and brokerage archives. Aggregator data (sailboatdata and similar) was discarded. Where sources disagree, the conflict is presented as a finding, not smoothed over. A widely shared 2023 Panama Canal grounding was excluded: the boat involved was verified as a Catana 522, not a 471. Owner interviews are underway; their testimony will join the next revision.