Typical August highs at La Grève Blanche reach about 69°F. La Grève Blanche is located in Carantec, France.
Carantec, France · live parking & conditions · updated June 19, 2026
In a typical year August is the warmest month here, with highs near 69°F. Tap La Grève Blanche on the map for live surf, wind, water temperature, UV and tide times.
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