A northwesterly, very strong and mostly variable flow prevails over the whole area.
For River beach :
Warning strong breeze offshore.
The reliability of the situation is assessed at 90%.
Good clear periods but with plenty of cloud in the morning, changeable skies becoming relatively cloud-free in the afternoon. No precipitation. In the evening, clear skies.
NNW force 4 in the morning becoming NW force 3 in the evening. Gusts reaching 21 knots in the middle of the day. Smooth to slight sea. Low, short swell from SSW. Excellent visibility.