An easterly and mostly variable flow prevails over the South-West of the basin. Over the North and the East, it is northwesterly, very strong and mostly variable.
For Westray Marina :
Warning strong breeze offshore.
The reliability of the situation is very good.
Very cloudy skies with short clear spells. No precipitation. In the evening, overcast skies.
No precipitation. NW force 4 in the morning temporarily WNW force 3 in the middle of the day. Gusts reaching 20 knots in the morning. Moderate sea becoming slight in the evening. Moderate, fairly long swell from S then low, long swell in the middle of the day then, fairly long swell from S. Excellent visibility.