For Ubatuba :
No gale warning.
The reliability of the situation is very good.
Skies with few clouds. In the evening, clear spells then risk of fog towards the end of the night.
No precipitation. SE force 2 in the middle of the day turning NW force 1 in the evening. Gusts reaching 9 knots in the middle of the day. Slight sea. Low, short swell from SE. Excellent visibility becoming reduced by mist in the evening.