High 1024 hPa centered at 200 nautical miles in the West-South-West of Fastnet Rock (South-West Ireland) moving at 6 knots to the East-South-East.
For Plage de Porsmilin :
No gale warning.
We are 90% sure of the situation, because the high pressure system could move in more quickly than forecast.
Skies changeable to very cloudy. No precipitation. In the evening, good clear periods but lots of cloud, too.
Chance of light rain. NW wind force 3 continuing all day. Gusts reaching 19 knots in the middle of the day. Smooth sea becoming smooth to slight in the evening. Low, short swell from SW. Poor visibility temporarily in the middle of the day.