Heavy Rain Risk Area
Issue date: 2025-08-20T22:41+00:00
The weak southwest monsoon prevailing over the Andaman Sea, Thailand and the Gulf is strengthening with more rains and isolated heavy rains in Thailand. The moderate wind and waves in the upper Andaman Sea are likely 1-2 meters high and above 2 meters high in thundershowers. In the lower Andaman Sea and the Gulf, the waves are likely about 1 meter high and above 2 meters high in thundershowers.
