Forecasts established in local time at03H | next update 06H Caption
A northerly, moderate and mostly variable flow prevails over the West and the North of the basin. Over the South-East, it is westerly, moderate and mostly variable.
For Le-Pouliguen : No gale warning.
For the night from Tuesday to Wednesday NW force 1 turning N in the middle of the night then W. Gusts reaching 12 knots in the early part of the night.
Slight sea. Low, short swell from WSW. Good visibility becoming good in the middle of the night then good. Daytime of Wednesday 17 august : Improving during the day:the sky will clear.
Very cloudy in the morning, cloud and sun in the afternoon.Showers stopping in early morning, no precipitation in the afternoon.In the evening, changeable skies becoming less cloudy. No precipitation. W force 2 turning SW force 3 in the middle of the day then WSW. Gusts reaching 11 knots in the morning. Slight sea. Low, fairly long swell from W. Average visibility becoming excellent in the middle of the day.