Low 1003 hPa centered at 140 nautical miles in the North-West of Cape Ortegal (Spain) moving at 10 knots to the North-East to be centered at 170 nautical miles in the West of the Île de Sein.
For Plage des Mouettes : No gale warning.
We are 65% sure of the situation, because the high pressure system could move in more quickly than forecast.
In the evening, very cloudy with risk of storms. Showers towards the end of the night. SSE wind force 3. Gusts reaching 21 knots in the evening. Smooth to slight sea. Low, short swell from SW. Excellent visibility.
semaphore stations
Station L Ile D Yeu located 24 km from Plage des Mouettes