For Jambiani :
No gale warning.
The reliability of the situation is good.
Cloudy spells, dense at times in the morning, sunny in the afternoon. No precipitation. In the evening, skies with few clouds.
SSE force 3 becoming SE force 4 in the middle of the day then ESE. Gusts reaching 17 knots in the middle of the day. Slight sea. Low, fairly long swell from ESE. Excellent visibility.