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Les Roches Blanches Wind Stats

Wind Stats

(% offshore)
Les roches blanches le leyde.wind.statistics.septemberWnw.animatedWnw.label.animated

All Swells

(any wind direction)

The graph describes how commonly and how strongly the wind blows from different directions through a typical September. The largest spokes point in the directions the wind most commonly blows from and the shade of blue indicates the strength, with dark blue showing the strongest winds. It is based on 3360 NWW3 forecasts of wind since since 2006, at 3hr intervals, for the closest NWW3 model node to Les Roches Blanches, located 49 km away (30 miles). There are not enough recording stations world wide to use actual wind data. Without question some coastal places have very localized wind effects that would not be predicted by NWW3. According to the model, the prevailing wind at Les Roches Blanches blows from the WNW. If the rose graph shows a fairly circular pattern, it means there is no strong bias in wind direction at Les Roches Blanches. By contrast, dominant spokes represent favoured directions, and the more dark blue, the stronger the wind. Spokes point in the direction the wind blows from. Over an average September, the model suggests that winds are light enough for the sea to be glassy (the lightest shade of blue) about 8% of the time (2 days each September) and blows offshore 39% of the time (11 days in an average September). In a typical September winds stronger than >40kph (25mph) are expected on 2 days at Les Roches Blanches

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Also see Les Roches Blanches surf stats

Compare Les Roches Blanches with another surf break