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Croisières Alizé
Cruises to the sea. One tour goes to the Fort Boyard (just seen from the boat) and to l'île d'Aix and its fortifications. Another "île d'Aix" cruise approaches île d'Oléron with its citadel of Château-d'Oléron, Fort-Louvois, circulating Fort Boyard and stops for an hour on île d'Aix. On Facebook.
Listing from Wikivoyage: La Tremblade, CC BY-SA 4.0.
Updated 28 Sept 2026. Something wrong? Tell us.