In Brittany, the sea recedes every day. Six hours later, it comes back… It’s the changing of the tides. Depending on the coefficients, they can be small or big; above 100, it’s known as a high tide. From 21 to 23 August, 19 and 20 September, 18 and 19 October and 16 and 17 November 2024 , landscapes that are inaccessible the rest of the year are revealed. Be sure to get the best seats!