For Jambiani :
No gale warning.
The reliability of the situation is very good.
Cloud and long sunny periods. Risk of showers in the morning, possibility of showers in the afternoon. In the evening, skies with few clouds.
NE force 2 in the morning turning E force 3 in the middle of the day. Gusts reaching 14 knots in the evening. Smooth to slight sea. Low, short swell from ENE. Excellent visibility becoming excellent in the middle of the day.