An easterly, moderate and mostly variable flow prevails over the whole area.
For Langstone Harbour - Southsea Marina :
Warning moderate gale offshore.
The reliability of the situation is very good.
Some fair-weather cumulus clouds. In the evening, changeable skies becoming less cloudy.
No precipitation. ENE wind force 4 from the middle of the day. Gusts reaching 25 knots in the evening. Smooth to slight sea. Low, short swell from SE. Excellent visibility.