India Meteorological Department/ भारत मौसम विज्ञान विभाग
ACWC KOLKATA / ए .सी .डबब्लू .सी कोलकाता
Coastal Weather Bulletin
DAILY TWO Bulletin Valid for 12 hrs from 21 UTC of 2026-09-24 to 09 UTC of 2026-09-25
| Synoptic Situation | THE DEEP DEPRESSION OVER NORTH COASTAL ANDHRA PRADESH & ADJOINING SOUTH ODISHA, MOVED NORTHWESTWARDS WITH A SPEED OF 10 KMPH DURING PAST 06 HOURS AND LAY CENTERED AT 1730 HRS IST OF TODAY, 24TH SEPTEMBER 2026 OVER SOUTH ODISHA & ADJOINING NORTH COASTAL ANDHRA PRADESH, NEAR LATITUDE 19.1°N AND LONGITUDE 83.0°E, ABOUT 40 KM NORTHEAST OF KORAPUT, (ODISHA), 60 KM NORTHWEST OF PARVATIPURAM (ANDHRA PRADESH), 90 KM SOUTH-SOUTHWEST OF BHAWANIPATNA (ODISHA), 100 KM EAST OF JAGDALPUR (CHHATTISGARH) AND 270 KM SOUTH-SOUTHEAST OF RAIPUR (CHHATTISGARH). SOUTHWEST MONSOON WEAK TO MODERATE OVER ANDAMAN SEA. IT IS VERY LIKELY TO MOVE NORTH-NORTHWESTWARDS AND WEAKEN GRADUALLY INTO A DEPRESSION DURING NEXT 6 HOURS. THEREAFTER, IT IS VERY LIKELY TO CONTINUE TO MOVE NORTH-NORTHWESTWARDS AND WEAKEN GRADUALLY DURING SUBSEQUENT 24 HOURS. |
| Wind | SOUTHWEST TO WESTERLY 10 TO 15 KNOTS |
| Weather | RAIN OR THUNDERSHOWER VERY LIKELY TO OCCUR AT MANY PLACES ALONG WITH HEAVY RAINFALL AT ONE OR TWO PLACES OVER ANDAMAN & NICOBAR COASTS. |
| Visibility | GOOD BECOMING MODERATE IN RAIN/THUNDERSHOWER |
| Sea Condition | SMOOTH TO SLIGHT |
| Port Signal | NIL |
| Storm Surge/Tidal Warning | NIL |
| Wind | MAINLY SOUTHEASTERLY 20 TO 25 KNOTS GUSTING TO 30 KNOTS. |
| Weather | RAIN OR THUNDERSHOWER VERY LIKELY TO OCCUR AT MOST PLACES ALONG WITH HEAVY RAINFALL AT ONE OR TWO PLACES OVER WEST BENGAL COAST. |
| Visibility | MODERATE BECOMING POOR IN HEAVY RAIN/THUNDERSHOWER. |
| Sea Condition | MODERATE TO ROUGH OCCASIONALLY VERY ROUGH |
| Port Signal | KEEP HOISTED LOCAL CAUTIONARY SIGNAL-3 (LC3) AT HALDIA & KOLKATA PORT WITH SECTIONAL SIGNAL- I & II AT SAGAR ISLAND PORT. |
| Storm Surge/Tidal Warning | NIL. |
| Time of Issue | 21:23 IST of 2026-09-24 |