For Greenwood Reef :
Warning strong breeze.
The reliability of the situation is very good.
Very cloudy skies. Overcast for a time in the morning. Showers all day. In the evening, good clear periods but lots of cloud, too.
Light showers progressively becoming less frequent. SW force 3 becoming force 4 in the middle of the day then W force 6. Gusts reaching 35 knots in the evening. Slight sea. Low, fairly long swell from NNE. Good visibility becoming good in the middle of the day then excellent.