For Kariwak reef :
No gale warning.
The reliability of the situation is good.
Very cloudy with risk of thunderstorms in the morning, some sun but cloud building in the afternoon. Risk of showers in the morning, light showers in the afternoon. In the evening, very cloudy with risk of storms.
Showers. ESE force 3 in the morning turning ENE in the evening. Gusts reaching 19 knots in the middle of the day. Slight sea. Low, short swell from ENE. Poor visibility becoming excellent in the middle of the day then poor.