For Kohchang :
No gale warning.
The reliability of the situation is very good.
Light cloudy spells. In the evening, cloud and long sunny periods.
No precipitation. WSW force 1 in the middle of the day turning WNW in the evening. Gusts reaching 7 knots in the middle of the day. Smooth sea. Low, short swell from S. Excellent visibility becoming good in the evening.