For Lancieux - Port de l"Islet :
No gale warning.
For the night from Sunday to Monday NNW force 3 in the early part of the night becoming NW force 2. Gusts reaching 15 knots in the early part of the night.
Slight sea. Low from N. Excellent visibility becoming poor in the middle of the night. Daytime of Monday 24 august : The unsettled weather will become more unpredictable in the second half of the day.
Good clear periods alternating with cloudy spells, sometimes dense. Risk of showers in the morning, light showers dying away progressively in the afternoon. In the evening, cloudy spells, sometimes dense.
Possibility of showers WNW force 2 becoming NW force 3 in the middle of the day then NNW. Gusts reaching 14 knots in the evening. Slight sea. Low from N. Poor visibility becoming excellent in the middle of the day.