For Greenport Jetty :
No gale warning.
The reliability of the situation is very good.
Sun but cloud increasing in the morning, very cloudy skies becoming totally covered in the afternoon. No precipitation in the morning, light showers in the afternoon. In the evening, overcast and misty, reduced visibility.
Showers. E force 3 in the morning turning SE in the middle of the day. Gusts reaching 17 knots in the evening. Smooth to slight sea becoming slight in the middle of the day. Low, short swell from S. Good visibility becoming good in the middle of the day then reduced by mist.