A southwesterly, moderate and very variable flow prevails over the whole area.
For Littlehampton Marina :
No gale warning.
The reliability of the situation is good.
Good clear periods but with plenty of cloud in the morning, very cloudy skies to overcast in the afternoon. Risk of showers in the morning, light showers in the afternoon. In the evening, very cloudy.
Light showers progressively becoming less frequent. SSE force 5 turning SSW force 4 in the middle of the day then WSW. Gusts reaching 27 knots in the morning. Slight sea. Low, short swell from SE. Excellent visibility becoming poor in the evening.