A westerly, moderate and particularly variable flow prevails over the whole area.
For Courseulles-sur-Mer :
No gale warning.
The reliability of the situation is poor.
For the night from Monday to Tuesday SSE force 1 turning SSW in the middle of the night then becoming force 2. Gusts reaching 7 knots at the end of the night.
Smooth sea. Low, short swell from WNW. Visibility reduced by mist becoming reduced by mist at the end of the night. Daytime of Tuesday 15 september : Warning:reduced visibility early in the day.
Fog giving way to sun in early morning, sunny becoming changeable in the afternoon. No precipitation. In the evening, lots of good clear periods.
Light showers. SW force 3 in the morning turning WNW in the middle of the day. Gusts reaching 16 knots in the middle of the day. Smooth sea. Low, short swell from WNW. Visibility reduced by mist becoming excellent in the middle of the day then reduced by mist.