A southeasterly, strong and very variable flow prevails over the North and the East of the basin. Over the South-West, it is westerly, very strong and very variable.
For Helford River :
Warning moderate gale offshore.
The reliability of the situation is very good.
Very cloudy skies becoming totally overcast during the afternoon. Risk of showers in the morning, showers in the afternoon. In the evening, overcast skies.
Light showers. ESE force 5 in the morning becoming force 6 in the middle of the day. Gusts reaching 42 knots in the morning. Slight sea becoming moderate in the middle of the day. Low, short swell from SSE. Poor visibility becoming good in the middle of the day then excellent.