For St Brides Bay :
No gale warning.
The reliability of the situation is very good.
Cloudy spells, sometimes dense. No precipitation. In the evening, good clear periods but cloud building.
No precipitation. S force 2 in the middle of the day turning ENE in the evening. Gusts reaching 9 knots in the evening. Smooth to slight sea. Low, fairly long swell from W. Good visibility becoming good in the evening.