For Mar del plata :
No gale warning.
The reliability of the situation is good.
Fair weather with mostly clear skies. In the evening, lots of good clear periods.
No precipitation. ESE force 2 in the morning freshening ENE force 4 in the middle of the day. Moderate sea becoming slight in the middle of the day. Moderate, short swell from SSE then low in the middle of the day then from SSE. Good visibility becoming excellent in the middle of the day then reduced by mist.