For St Aubin"s Bay :
No gale warning.
We are 85% sure of the situation, because the high pressure system could move in more quickly than forecast.
Clear periods developing. No precipitation. In the evening, clear periods developing.
No precipitation. NW wind force 3 from the middle of the day. Gusts reaching 17 knots in the middle of the day. Slight sea. Low, fairly long swell from SW. Poor visibility becoming good in the evening.