For Courseulles-sur-Mer :
No gale warning.
For the night from Saturday to Sunday NNW force 2 in the early part of the night turning WNW force 1. Gusts reaching 12 knots in the early part of the night.
Slight sea. Low from N. Excellent visibility becoming good in the middle of the night then good. Daytime of Sunday 23 august : The sky will remain changeable.
Good clear periods alternating with cloudy spells, sometimes dense. Risk of showers in the morning, possibility of showers in the afternoon. In the evening, good clear periods but cloud building.
Showers towards the end of the night. WNW force 2 in the morning turning NNW force 3 in the middle of the day. Gusts reaching 13 knots in the evening. Slight sea. Low from N. Good visibility becoming excellent in the middle of the day.