For Rietvlei :
No gale warning.
The reliability of the situation is very good.
Relatively clear skies becoming changeable. In the evening, clear spells, risk of mist forming.
No precipitation. SSW force 2 in the middle of the day turning E force 1 in the evening. Rough sea becoming moderate in the evening. Moderate, short swell from SSE. Excellent visibility becoming reduced by mist in the evening.