For Saint-Malo - Port Vauban :
No gale warning.
For the night from Tuesday to Wednesday WSW wind force 2 continuing all night. Gusts reaching 16 knots.
Slight sea becoming smooth to slight in the middle of the night. Low, short swell from WNW. Excellent visibility becoming poor in the middle of the night then poor. Daytime of Wednesday 26 august : The atmosphere will remain unstable.
Skies changeable to very cloudy. Showers all day. In the evening, good clear periods but lots of cloud, too.
Light showers. SW force 3 in the morning turning W in the middle of the day. Gusts reaching 18 knots in the evening. Smooth to slight sea becoming slight in the middle of the day. Low, fairly long swell from NW then from N in the middle of the day. Visibility reduced by mist becoming excellent in the middle of the day.