For Greenport Jetty :
No gale warning.
The reliability of the situation is very good.
Very cloudy with risk of thundery outbreaks in the morning, then clear spells developing. Light showers progressively dying out in the morning, possibility of showers in the afternoon. In the evening, very cloudy with risk of storms.
Heavy showers. SSW force 3 in the morning becoming SW force 4 in the middle of the day. Gusts reaching 23 knots in the evening. Slight sea becoming moderate in the evening. Low, short swell from S. Visibility reduced by mist temporarily in the middle of the day.