A southwesterly, moderate and mostly variable flow prevails over the whole area.
For Gyllyngvase :
Warning strong breeze offshore.
The reliability of the situation is good.
Very cloudy skies to overcast. Showers all day. In the evening, very cloudy skies becoming totally overcast.
Light showers. S force 5 in the morning weakening SW force 3 in the evening. Gusts reaching 32 knots in the middle of the day. Slight sea. Low, fairly long swell from SSW. Excellent visibility becoming excellent in the middle of the day then poor.