Stormy day.Showers will be frequent and heavy.In the evening, warning: storms: considerable electrical activity. Heavy showers. SE force 2 turning S in the middle of the day then SSW. Gusts reaching 13 knots in the middle of the day. Smooth to slight sea becoming slight in the middle of the day. Low, short swell from S. Poor visibility becoming reduced by mist in the middle of the day then reduced by mist.