High 1031 hPa centered on the North of the Irish Sea moving at 5 knots to the East-South-East to be centered on Wales.
For Littlehampton Marina : No gale warning.
The reliability of the situation is very good.
Cloudy spells, sometimes dense.No precipitation.In the evening, low cloud developing into fog. No precipitation. SW force 4 in the middle of the day weakening force 2 in the evening. Gusts reaching 21 knots in the middle of the day. Smooth sea. Low, fairly long swell from SSW. Excellent visibility becoming poor in the evening.
semaphore stations
Station Shoreham-by-Sea located 16 km from Littlehampton Marina