For Mona Vale :
No gale warning.
The reliability of the situation is good.
Very cloudy skies to overcast. No precipitation. In the evening, overcast skies.
No precipitation. W force 2 in the middle of the day turning S force 3 in the evening. Gusts reaching 19 knots in the evening. Moderate sea becoming slight in the evening. Low, short swell from ENE. Excellent visibility becoming good in the evening.