Customised river trips along the Garonne in Aglaé, a 12-person boat inspired by the small but nippy barges used by Arcachon oyster farmers to access their beds. Cruises depart from a jetty in front of place de la Bourse and stop at wineries and other riverside spots inaccessible to larger river boats.

Trips include a four-hour wine-tasting trip to the Médoc (€134 per person), a 3½ hour golfing and wine-tasting excursion with transfer to the golf course and winery by kick scooter (€210 including tapas lunch on board), and a two-hour cruise with champagne and caviar tasting (€80).