For Marsilia beach 3 :
Warning strong breeze offshore.
The reliability of the situation is very good.
Good clear periods but lots of cloud, too. No precipitation. In the evening, cloudy spells, sometimes dense.
Possibility of showers NW wind force 3 from the middle of the day. Gusts reaching 18 knots in the middle of the day. Moderate sea. Low, fairly long swell from NNW. Excellent visibility.