France
Carnac is one of the most famous spots in Southern Brittany, known for its consistent wind, large beaches, and easy access. Between Grande Plage and Les Men Du, riders enjoy a varied water plan: gentle waves offshore, calmer areas on the east side, and a beautiful view of the Quiberon Bay and Belle-Île. It is an accessible spot, ideal for freeride, foil, and surfkite. Friendly atmosphere, nearby facilities, and often present wind: Carnac is a classic kitesurfing spot in Brittany.
The wind data shown here comes from ERA5 (via Open-Meteo) over 4 years, reprocessed to reflect realistic conditions.
👉 Average wind has been calibrated to avoid the usual underestimation of models.
👉 Gusts have been corrected by a median ratio to avoid unrealistic extreme values.
👉 Each day is summarized by the median wind (P50) observed during useful hours (8am–8pm), then classified into wind ranges.
👉 The weighted mode mixes average wind and gusts to best reflect felt wind.
wave
flatThe prevailing wind from west to southwest blows side-onshore between 15 and 25 knots. The water plan is wavy to choppy on Grande Plage, and more flat at low tide on the Men Du side. The bottom is sandy, safe, with large take-off areas. The waves are regular and progressive, perfect for beginners in surfkite. The spot remains navigable over a wide tidal time range, but low tide uncovers vast sandy areas.
Wind from west to southwest between 15 and 25 knots, perfect side-on for freeride and surfkite.
Water plan is wavy to choppy on Grande Plage, more flat in the Men Du area at low tide. Waves reach 0.5 to 1.5 m depending on the swell. Clear water, sandy bottom, gentle slope. Visually and technically pleasant spot.
Moderate coastal current, especially noticeable between rocky areas and during high tide. No major difficulties, but caution is advised near the points. Safe and predictable navigation.
Riders mainly use 8 to 12 m². Lighter riders prefer 7–9 m² in strong wind, heavier riders 11–13 m² for moderate thermals.
The prevailing wind from west to southwest blows between 15 and 25 knots, often accompanied by a gentle swell. Tramontane and easterly winds are rare and irregular. In summer, thermal breezes often strengthen the main wind in the afternoon. The consistency of the wind allows for frequent sailing, especially from April to October.
Temperate oceanic climate: mild winters (8–12°C), pleasant summers (20–25°C). Frequent wind throughout the year, with an ideal season from April to October. Atlantic depressions bring strong westerly winds in winter, and moderate thermals in summer. Fresh but clean water, often turquoise in summer.
Between 0.5 and 2 meters depending on the tide. Soft sandy bottom.
Between 10°C in winter and 19°C in summer. Full wetsuit recommended year-round, shorty possible in mid-summer.
