For Ubatuba Iate Club :
No gale warning.
The reliability of the situation is very good.
Sun but cloud increasing in the morning, overcast skies with storms likely in the afternoon. Possibility of showers late in the morning, showers in the afternoon. In the evening, overcast and misty, reduced visibility.
Showers becoming less frequent. WNW force 2 turning SW force 3 in the middle of the day then S force 2. Gusts reaching 15 knots in the middle of the day. Slight sea becoming moderate in the evening. Low, fairly long swell from SE. Visibility reduced by mist becoming reduced by mist in the middle of the day then reduced by fog.