For Saint-Malo - Port Vauban :
No gale warning.
For the night from Thursday to Friday WNW wind force 2 continuing all night. Gusts reaching 15 knots in the early part of the night.
Smooth to slight sea temporarily slight in the middle of the night. Low from N. Excellent visibility becoming poor in the middle of the night. Daytime of Friday 28 august : The atmosphere will remain unstable.
Skies changeable to very cloudy. Light showers all day. In the evening, cloudy spells, sometimes dense.
Showers towards the end of the night. W force 2 in the morning becoming WNW force 3 in the middle of the day. Gusts reaching 15 knots all day. Smooth to slight sea becoming smooth in the middle of the day. Low from N. Poor visibility becoming excellent in the middle of the day then excellent.