For Piriapolis :
No gale warning.
The reliability of the situation is good.
Clear periods developing. No precipitation. In the evening, clear spells, risk of mist forming.
No precipitation. S force 3 in the middle of the day turning SE in the evening. Gusts reaching 11 knots. Slight sea. Low, fairly long swell from ESE. Good visibility becoming reduced by mist in the evening.