For Naufrágio Siqueira Campo :
No gale warning.
The reliability of the situation is very good.
Good clear periods but with plenty of cloud in the morning, sunny in the afternoon. Risk of showers in the morning, no precipitation in the afternoon. In the evening, skies with few clouds.
ESE force 4 in the morning temporarily ENE in the middle of the day. Gusts reaching 20 knots in the evening. Slight sea becoming moderate in the evening. Low, short swell from ENE. Excellent visibility.