A northwesterly, strong and mostly variable flow prevails over the North and the East of the basin. Over the South-West, it is easterly, moderate and mostly variable.
For Langstone Harbour :
Warning strong breeze offshore.
The reliability of the situation is very good.
Fairly clear skies progressively clouding over in the morning, increasing sunny spells in the afternoon. No precipitation. In the evening, good clear periods but cloud building.
No precipitation. NNW force 2 in the morning turning WNW force 3 in the evening. Gusts reaching 12 knots in the evening. Smooth sea temporarily rippled in the middle of the day. Low, fairly long swell from S. Poor visibility becoming good in the middle of the day then poor.