For Yamba :
No gale warning.
The reliability of the situation is good.
Skies changeable to very cloudy. Some showers from late morning. In the evening, dense, persistent fog.
Risk of showers in the early hours. S force 2 turning ESE in the middle of the day then SW force 1. Gusts reaching 10 knots in the morning. Moderate sea. Moderate, short swell from E. Visibility reduced by fog becoming reduced by mist in the middle of the day then reduced by dense fog.