For Chausey :
No gale warning.
We are 80% sure of the situation, because the atmosphere might be less unstable and showers more frequent than forecast.
Cloudy spells, sometimes dense. No precipitation. In the evening, very cloudy with risk of storms.
Possibility of showers NNW wind force 4 from the middle of the day. Gusts reaching 16 knots in the evening. Smooth to slight sea. Low, short swell from W. Excellent visibility becoming good in the evening.