A southerly, very strong and very variable flow prevails over the East of the basin. Over the West, it is northwesterly, very strong and very variable.
For Tiree, Balevullin :
Warning moderate gale offshore.
The reliability of the situation is good.
Fairly clear skies progressively clouding over in the morning, some sun but cloud building in the afternoon. No precipitation in the morning, showers late in the day. In the evening, clear periods developing.
Chance of light rain. S force 5 becoming force 6 in the middle of the day then NW. Gusts reaching 40 knots in the evening. Moderate sea. Low, fairly long swell from WSW. Excellent visibility.