High 1019 hPa centered on West Channel moving at 11 knots to the North-East to be centered on the South of England.Low 1008 hPa centered at 130 nautical miles in the South-West of Fastnet Rock (South-West Ireland) moving at 9 knots to the North-North-West.
For Sainte-Catherine :
No gale warning.
The reliability of the situation is assessed at 90%.
Clear skies. In the evening, relatively cloudless skies clearing.
WSW wind force 3 from the middle of the day. Gusts reaching 16 knots in the evening. Smooth to slight sea. Low, short swell from SW. Good visibility becoming excellent in the evening.