Courbet painted many works depicting the coast of the English Channel at Tourville and Etretat in the latter half of the 1860s. This coastline provided the stage for works by Corot, Boudin and Monet, and these artists were dubbed the Saint-Siméon Group after a site in this region. Courbet was one of the most active members of this group. In 1868 Courbet, Manet, Monet and Boudin participated in the International Seascape Exhibition in Le Havre. It is thought that Waves was painted on the coast at Etretat in 1869. Courbet's powerful brushwork can be seen in the expression of the constantly changing waves and sky. The huge waves with their white caps rise up and crash under the heavy sky. The waves eventually crash on the huge crags in the foreground. This transitory moment was captured on canvas by his virtuosity. Courbet created several other works on this subject in the same year. (Source: Masterpieces of the National Museum of Western Art, Tokyo, 2009, cat. no.65)