High 1027 hPa centered at 70 nautical miles in the West-South-West of the isles of Scilly moving at 11 knots to the North-East and weakening to 1023 hPa to be centered on Wales.
For Plage de Treompan :
No gale warning.
We are 90% sure of the situation, because the high pressure system could move in more quickly than forecast.
Cloud and long sunny periods. No precipitation. In the evening, skies with few clouds.
E force 3 turning NNW force 2 in the middle of the day then NW. Gusts reaching 12 knots in the morning. Smooth to slight sea. Low, fairly long swell from NW. Poor visibility becoming excellent in the middle of the day then excellent.