Manyday-trippers come to Bréhat every day by the ferry service (les Vedettes de Bréhat) which sails from Pointe de l'Arcouest, to the north of Paimpol, taking about 10 minutes.[3] They come to visit the main tourist attractions, the Paon and Rosedo lighthouses, the St-Michel chapel, the Guerzido beach, theBirlot [fr] water-mill and the Verrerie of Bréhat. In June 2023 the local municipality imposed a limit on the numbers of summer tourists, citing "overtourism".[4]
Other than tractors, the sightseeing road train, and a few essential professional vehicles, there are no motor vehicles on Bréhat.[5]
Bréhat features a temperateoceanic climate with mild winters, dry summers and lower precipitation levels than continental Brittany as a result of the effects of the Gulf Stream,[6] favoring a wide diversity of plants and flowers such asmimosas,hortensias,ceanothus,echiums andagapanthus. It is one of the few places in Brittany and its surroundings wherepalm trees and other Mediterranean plants can grow naturally due to the scarcity of frosts throughout the year.
André César Vermare (1869–1949), renowned sculptor who resided and died in the island
Marc Chagall (1887–1985), paintedLa fenêtre sur l'Ile de Bréhat, 1924, kept at Vereinigung Zürcher Kunstfreunde.[9]
Goudji (born 1941), the Georgian-born French sculptor and goldsmith, frequently resides in Bréhat; in 2008 he offered an item and participated in an auction to restore local religious monuments