Weather Advisory
Subject: Storm “FENGSHEN”
No.16 (307/2025)
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At 07.00 a.m. LST (23 October 2025), tropical
storm “FENGSHEN” over the upper South China Sea was
downgraded to tropical depression. And at 10.00 a.m., this storm has downgraded
to an active-low pressure cell over the coast of middle Vietnam, is forecast to
the low-pressure cell by today (23 October 2025).
The
strengthening moderate monsoon trough lie across the middle South while the
moderate northeast monsoon prevails over the upper Gulf, the upper South and
the upper Andaman Sea with heavy to very heavy rains in the South during 23-26
October 2025. People in the areas should beware of heavy to very heavy rains and
accumulation that may cause flash floods and overflows especially along the
waterways near foothills and lowlands. The moderate wind and waves in the upper
Gulf and the Andaman Sea offshore are expected 1-2 meters high and above 2
meters high in thundershowers. All ships in the Gulf and the Andaman Sea should
proceed with caution and keep off thundershowers.
This
final advisory is in effect on 23 October 2025, at 11.00 a.m.
(Signed) Sugunyanee Yavinchan
(Miss Sugunyanee
Yavinchan)
Director-General
Thai Meteorological Department