Heavy Rain Risk Area
The rather strong southwest monsoon prevails over the Andaman Sea, Thailand and the Gulf while the monsoon trough lies across upper Myanmar, Laos and upper Vietnam into the low-pressure cell over the coast of upper Vietnam and the Gulf of Tonkin. Isolated heavy to very heavy rains are forecast in the East while isolated heavy rains are possible in the North, the upper Northeast, the western part of the Central and the South(west coast) regions. People in the areas should beware of heavy to very heavy rains and accumulation that may cause flash floods, overflows and landslides especially along the waterways near foothills and lowlands. The rather strong winds force the waves in the upper Andaman Sea up to be 2-3 meters high and above 3 meters high in thundershowers.
In the upper Gulf, the waves are expected about 2 meters high and above 2 meters high in thundershowers. All ships should proceed with caution and keep off thundershowers, small boats in the upper Andaman Sea keep ashore.
Varoitus voimassa pe klo 14:00 - la klo 2:00
