A northeasterly and very variable flow prevails over the North-East of the basin. Over the South and the West, it is westerly, moderate and very variable.
For Port st clair :
No gale warning.
We are 90% sure of the situation, because the high pressure system could move in more quickly than forecast.
Sunny becoming changeable in the afternoon. No precipitation. In the evening, good clear periods but cloud building.
No precipitation. ENE force 2 turning ESE in the middle of the day then SSE. Gusts reaching 8 knots in the evening. Smooth to slight sea becoming smooth in the evening. Low, short swell from SE. Excellent visibility becoming excellent in the evening.