Tanchet (Les Sables-d'Olonne)

Tanchet (Les Sables-d'Olonne) is an exposed surfing beach/reef break at the southern end of the bay, combining sandy areas with rocky/reef sections. The spot is commonly described as working with west to northwest swell, while East or East–Northeast winds tend to provide cleaner conditions (offshore preference). Both left and right waves are reported, with wave shape described as peeling and wave quality generally good. Tide is an important factor. Several sources point to low to mid tide as the main window, while other notes emphasize that it can work particularly well on a rising tide after low tide. Wave sizes are typically discussed in a small-to-moderate range, with guidance warning that the break can become dangerous as swell approaches or exceeds roughly 2.5 m due to rock exposure and stronger currents. Safety guidance strongly highlights hazards near the southern rocky/reef area: rocks and reef patches, plus rip currents/strong currents and downwind drift risk. It’s advised not to go alone, especially at low tide, and to reduce risk by avoiding very large swell. In summer, crowding and designated surfing/swimming zones during lifeguard hours are reported, so planning around busy periods (early morning/evening) is recommended. On the amenities side, the spot has basic facilities such as showers and toilets, with additional options like parking and nearby food and drink. Surf education and equipment support are available through local schools, and rescue is described as seasonal/limited at the spot level (while regional rescue services are well served).