For Cavern Reef :
No gale warning.
The reliability of the situation is very good.
Cloud and long sunny periods. No precipitation in the morning, possibility of showers in the afternoon. In the evening, fair weather with mostly clear skies.
SSE force 3 turning WNW in the middle of the day then NW. Gusts reaching 18 knots in the middle of the day. Smooth sea becoming smooth to slight in the evening. Low, short swell from S. Excellent visibility.