Plage des Grands Sables, Beach on Belle-Île-en-Mer, Morbihan, Brittany, France

Plage des Grands Sables lies on Belle-Île-en-Mer, about 400 km west of Paris, not on Groix. The source gives no detail on its sand, slope or length; it records only the island setting and a temperate climate averaging 11 °C, with July the warmest month at 18 °C and February the coolest at 4 °C.

Plage des Grands Sables lies on Belle-Île-en-Mer, not Groix, about 400 km west of Paris. The source records no founding date or visitor history for the beach itself; it documents only its setting on the island and a temperate climate averaging 11 °C, with July means near 18 °C and February near 4 °C.

The beach lies on Belle-Île-en-Mer, not Groix, about 400 km west of Paris. The island's climate is temperate, with an average of 11 °C and July highs around 18 °C; October is the wettest month, with 144 mm of rain. Visitors can watch these seasonal shifts in the weather over the water.

The beach is reachable via walking paths from the village, and parking is available nearby. During summer, lifeguards are on duty, and the beach offers sheltered coves with less wind exposure.

The beach lies on Belle-Île-en-Mer, about 400 km west of Paris, on the island's northern side. The island's climate is mild, averaging 11 °C, with July highs around 18 °C and February lows near 4 °C; October is the wettest month, with about 144 mm of rain.