For Groudle Glen :
No gale warning.
The reliability of the situation is good.
Very cloudy skies. Overcast for a time in the morning. Some showers from late morning. In the evening, good clear periods but lots of cloud, too.
Light showers progressively becoming less frequent. E force 4 in the morning becoming ENE force 3 in the evening. Gusts reaching 23 knots in the morning. Slight sea. Low, short swell from ESE. Excellent visibility becoming excellent in the middle of the day then good.