For Twins reef :
No gale warning.
The reliability of the situation is good.
Fair weather with mostly clear skies. In the evening, clear skies.
NE force 3 in the morning turning NNW force 4 in the middle of the day. Gusts reaching 17 knots in the evening. Smooth to slight sea becoming slight in the middle of the day. Low, short swell from NW. Excellent visibility.