For Lagoa Grande :
No gale warning.
The reliability of the situation is very good.
Fair weather with mostly clear skies. In the evening, clear skies becoming somewhat cloudy.
ESE force 4 turning NE in the middle of the day then ENE. Gusts reaching 21 knots in the evening. Slight sea. Low, short swell from NE. Excellent visibility becoming reduced by mist in the evening.