A northeasterly, weak and mostly variable flow prevails over the whole area.
For Grotte Bizerte :
No gale warning.
The reliability of the situation is very good.
Skies with few clouds. In the evening, clear spells, risk of mist forming.
No precipitation. NNE force 3 in the middle of the day turning ENE in the evening. Gusts reaching 16 knots in the middle of the day. Smooth to slight sea. Low, short swell from NNE. Excellent visibility becoming reduced by mist in the evening.