High 1023 hPa centered at 100 nautical miles in the West-South-West of Fastnet Rock (South-West Ireland) remaining almost stationary.
For Penfoul :
No gale warning.
We are 90% sure of the situation, because the high pressure system could move in more quickly than forecast.
For the night from Tuesday to Wednesday NE wind force 2 continuing all night. Gusts reaching 9 knots at the end of the night.
Smooth to slight sea. Low, short swell from WNW. Good visibility becoming reduced by mist in the middle of the night then reduced by mist. Daytime of Wednesday 8 july : Improving during the day:the sky will clear.
Cloud and sun in the morning, sunny in the afternoon. No precipitation. In the evening, clear skies.
NE force 2 becoming NNE force 3 in the middle of the day then NE. Gusts reaching 17 knots from the middle of the day. Smooth to slight sea becoming slight in the evening. Low, fairly long swell from WNW. Visibility reduced by mist becoming excellent in the middle of the day.