India Meteorological Department/ भारत मौसम विज्ञान विभाग
ACWC CHENNAI / ए .सी .डबब्लू .सी चेन्नई
Coastal Weather Bulletin
DAILY TWO Bulletin Valid for 12 hrs from 22 UTC of 2026-05-16 to 10 UTC of 2026-05-17
| Synoptic Situation | MORNINGS LOW PRESSURE AREA OVER SOUTHWEST & ADJOINING WESTCENTRAL BAY OF BENGAL LAY HAS BECOME LESS MARKED AT 1200 UTC OF TODAY, THE 16TH MAY 2026. HOWEVER, THE ASSOCIATED CYCLONIC CIRCULATION EXTENDING UPTO 4.5 KM ABOVE MEAN SEA LEVEL TILTING SOUTHWESTWARDS WITH HEIGHT PERSISTS. |
| Wind | MAINLY SOUTHERLY 10-15 KNOTS. |
| Weather | ISOLATED RAIN / THUNDERSHOWERS. |
| Visibility | GOOD, BECOMING POOR IN RAIN/THUNDERSHOWERS. |
| Sea Condition | SLIGHT |
| Port Signal | NIL AT ALL PORTS |
| Storm Surge/Tidal Warning | NIL |
| Wind | MAINLY SOUTHERLY 15-20 KNOTS GUSTING TO 25 KNOTS OCCASIONALLY. |
| Weather | ISOLATED RAIN/THUNDERSHOWERS WITH ISOLATED HEAVY FALLS. |
| Visibility | MODERATE, BECOMING POOR IN RAIN/ THUNDERSHOWERS; VERY POOR IN HEAVY FALLS. |
| Sea Condition | SLIGHT TO MODERATE; ROUGH IN GUST. |
| Port Signal | NIL AT ALL PORTS |
| Storm Surge/Tidal Warning | NIL |
| Time of Issue | 20:58 IST of 2026-05-16 |