A northwesterly, moderate and mostly variable flow prevails over the North of the basin. Over the South, it is easterly, strong and mostly variable.
For Blackwater Marina :
No gale warning.
The reliability of the situation is very good.
Very cloudy skies with short clear spells. No precipitation. In the evening, changeable skies becoming less cloudy.
No precipitation. NNE force 3 in the morning temporarily ENE in the middle of the day. Gusts reaching 17 knots in the middle of the day. Smooth to slight sea. Low, short swell from E. Excellent visibility becoming excellent in the middle of the day then good.