For Jack Sparrow Reef :
No gale warning.
The reliability of the situation is good.
Very cloudy skies with short clear spells. The risk of seeing rain will remain low. In the evening, cloudy and humid with a risk of fog.
Possibility of showers S force 1 turning WNW force 2 in the middle of the day then ENE. Gusts reaching 12 knots in the middle of the day. Slight sea. Low, short swell from S. Poor visibility becoming good in the middle of the day then reduced by mist.