A southwesterly, weak and variable flow prevails over the whole area.
For Plage St Roch :
No gale warning.
We are 90% sure of the situation, because the high pressure system could move in more quickly than forecast.
Fair weather with mostly clear skies. In the evening, clear spells then risk of fog towards the end of the night.
No precipitation. NE force 2 turning SSE force 3 in the middle of the day then becoming force 2. Rippled sea becoming smooth in the middle of the day. Low, short swell from S. Good visibility becoming good in the middle of the day then reduced by mist.