For Greenwood Reef :
No gale warning.
The reliability of the situation is very good.
Skies changeable to very cloudy. The risk of seeing rain will remain low. In the evening, clear periods developing.
Possibility of showers NE force 4 becoming NNE force 5 in the middle of the day then NE. Gusts reaching 22 knots in the evening. Moderate sea. Moderate, fairly long swell from NE then low in the middle of the day then, short swell from NE. Excellent visibility.