A northerly and mostly variable flow prevails over the South-East of the basin. Over the West and the North, it is southerly, strong and mostly variable.
For Plage de Trémazan :
No gale warning.
We are 90% sure of the situation, because flows might be far more disturbed than forecast.
Good clear periods but cloud building. No precipitation. In the evening, very cloudy skies to overcast.
Chance of light rain. N force 2 in the middle of the day turning NW force 3 in the evening. Gusts reaching 12 knots in the evening. Slight sea. Low, fairly long swell from WNW. Poor visibility becoming good in the evening.