A northerly and very variable flow prevails over the North-East of the basin. Over the North-West, it is easterly, strong and very variable. Over the South, it is southwesterly, moderate and very variable.
For Helensburgh :
No gale warning.
The reliability of the situation is very good.
In the evening, overcast skies.
Light rain. ENE wind force 3. Gusts reaching 17 knots in the evening. Rippled sea. Low, short swell from ESE. Good visibility.