For Great Wall :
No gale warning.
The reliability of the situation is good.
Cloud and long sunny periods. No precipitation. In the evening, cloud and long sunny periods.
No precipitation. NE force 3 in the middle of the day turning E force 2 in the evening. Gusts reaching 12 knots in the middle of the day. Slight sea. Low, short swell from NE. Excellent visibility becoming poor in the evening.