A northeasterly, strong and mostly variable flow prevails over the South-West of the basin. Over the North and the East, it is westerly, moderate and mostly variable.
For Cardiff Bay :
No gale warning.
The reliability of the situation is good.
Sunny becoming changeable in the afternoon. No precipitation. In the evening, clear periods developing.
No precipitation. NE force 2 turning E in the middle of the day then SSE. Gusts reaching 11 knots in the middle of the day. Rippled sea. Low, short swell from WSW. Excellent visibility.