For Greenport Jetty :
No gale warning.
The reliability of the situation is good.
Changeable skies becoming less cloudy. No precipitation. In the evening, clear skies.
W force 2 in the middle of the day turning SW force 3 in the evening. Gusts reaching 15 knots in the evening. Slight sea. Low, short swell from ESE. Good visibility becoming good in the evening.