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 Plage de Ruscumunoc :
No gale warning.
We are 90% sure of the situation, because the high pressure system could move in more quickly than forecast.
Skies changeable, very clear for a time. No precipitation. In the evening, skies with few clouds covering over progressively.
Chance of light rain. S force 3 in the morning becoming SSW force 4 in the middle of the day. Gusts reaching 21 knots in the evening. Smooth to slight sea. Low, fairly long swell from WNW. Poor visibility becoming excellent in the middle of the day.