The road out of central La Rochelle runs along the seafront, past the old port and the towers, and arrives at a small wood-and-glass restaurant on the edge of Plage de la Concurrence. The Atlantic is on three sides; the working harbour is ten minutes the other way. The dining room is small enough to listen to the tide.
Three Coutanceaux have stood on this beach. André, the grandfather, was the fisherman who taught the chef as a boy. Richard, the father, opened the restaurant here in 1984 and was awarded two Michelin stars by 1986; the house joined Relais & Châteaux in 1988. Christopher has run it since 2002, in partnership with the sommelier Nicolas Brossard since 2007. The third Michelin star was added in the 2020 Guide France.
Christopher trained under Michel Guérard at Eugénie-les-Bains, Ferran Adrià at El Bulli, and Joël Robuchon at Laurent — and has built a kitchen that takes almost nothing from outside the Atlantic. He calls himself "cuisinier-pêcheur," chef-fisherman, and the title is literal. He spends time on the boats himself, advocates publicly on sustainable fishing stocks, and writes the menu from the morning's landing rather than the inverse.
Three stars, three generations, two services — Tuesday through Saturday, year-round. La Rochelle is two hours from Paris by TGV; the address sits at the edge of the city, the sea on three sides of the dining room. A long lunch is the right unit. The tide moves past in the meantime.