A northerly, very strong and very variable flow prevails over the South-West of the basin. Over the North-East, it is southerly, moderate and very variable. Over the North-West and the South-East, it is westerly, moderate and very variable.
For Llangennith :
Warning moderate gale offshore.
The reliability of the situation is very good.
Fairly clear skies progressively clouding over in the morning, overcast skies in the afternoon. Some light showers from late morning. In the evening, overcast skies.
Showers. ESE force 4 in the morning turning N force 5 in the evening. Gusts reaching 32 knots in the evening. Smooth to slight sea becoming slight in the evening. Low, fairly long swell from WSW. Excellent visibility becoming poor in the middle of the day then excellent.