India Meteorological Department/ भारत मौसम विज्ञान विभाग

ACWC CHENNAI / ए .सी .डबब्लू .सी चेन्नई

Coastal Weather Bulletin

DAILY ONE Bulletin Valid for 12 hrs from 22 UTC of 2026-10-15 to 10 UTC of 2026-10-16

 
Synoptic Situation NIL

 
North Tamilnadu coast
Wind SOUTHERLY/ SOUTHWESTERLY 10-15 KNOTS.
Weather FAIRLY WIDESPREAD RAIN/THUNDERSHOWERS WITH ISOLATED HEAVY FALLS.
Visibility POOR; BECOMING VERY POOR IN THUNDERSHOWERS AND HEAVY FALLS.
Sea Condition SLIGHT
Port Signal NIL AT ALL PORTS
Storm Surge/Tidal Warning NIL

South Tamilnadu coast
Wind MAINLY SOUTHWESTERLY 10-15 KNOTS.
Weather FAIRLY WIDESPREAD RAIN/THUNDERSHOWERS WITH ISOLATED HEAVY FALLS.
Visibility POOR; BECOMING VERY POOR IN THUNDERSHOWERS AND HEAVY FALLS.
Sea Condition SLIGHT
Port Signal NIL AT ALL PORTS
Storm Surge/Tidal Warning NIL

Time of Issue19:47 IST of 2026-10-15