For Golfe de Porto Novo :
No gale warning.
The reliability of the situation is assessed at 95%.
Fair weather with mostly clear skies. In the evening, skies with few clouds.
NE force 4 in the middle of the day becoming NNE force 3 in the evening. Gusts reaching 31 knots in the middle of the day. Smooth to slight sea. Low, short swell from ESE. Excellent visibility becoming good in the evening.