A southeasterly and variable flow prevails over the whole area.
For Portreth : No gale warning.
The reliability of the situation is very good.
Very cloudy.No precipitation.In the evening, clear periods developing. Possibility of showers SE force 2 in the middle of the day turning S in the evening. Gusts reaching 8 knots in the middle of the day. Smooth to slight sea. Low, fairly long swell from W. Excellent visibility becoming good in the evening.