The breaks of Longeville offer hollow, powerful waves quite similar to those found in the Landes and likewise depend on sandbanks formation. Most people surf Les Conches because of the parking lot, walk south towards Bud-Bud for a bit more power or to La Terrière to avoid the crowds. Best around mid-tide.
N to S is :
Les Conches
Bud Bud
La Terrière
Walk on the beach or forest