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 2026-07-28 to 09 UTC of 2026-07-29
| Synoptic Situation | THE DEEP DEPRESSION OVER NORTH INTERIOR ODISHA AND ADJOINING JHARKHAND & GANGETIC WEST BENGAL MOVED WESTWARDS WITH A SPEED OF 18 KMPH DURING PAST 6 HOURS, AND LAY CENTRED AT 1730 HRS IST OF TODAY, THE 28TH JULY 2026, OVER NORTH INTERIOR ODISHA AND ADJOINING JHARKHAND, NEAR LATITUDE 21.9°N AND LONGITUDE 85.5°E, ABOUT 30 KM NORTH OF KEONJHARGARH (ODISHA), 70 KM EAST-SOUTHEAST OF ROURKELA (ODISHA), 80 KM SOUTH-SOUTHWEST OF CHAIBASA (JHARKHAND), 150 KM EAST OF JHARSUGUDA (ODISHA) AND 170 KM EAST-NORTHEAST OF SAMBALPUR (ODISHA). IT IS VERY LIKELY TO CONTINUE TO MOVE NEARLY WESTWARDS ACROSS NORTH ODISHA AND ADJOINING SOUTH JHARKHAND AND NORTH CHHATTISGARH DURING NEXT 24 HOURS. |
| Wind | MAINLY SOUTHWESTERLY; 15 TO 20 KNOTS OCASSIONALLY GUSTING TO 25 KNOTS OVER NORTH ANDAMAN SEA. SOUTHWEST TO WESTERLY; 15 TO 20 KNOTS OVER SOUTH ANDAMAN SEA. |
| Weather | RAIN OR THUNDERSHOWER VERY LIKELY TO OCCUR AT MOST PLACES OVER ANDAMAN & NICOBAR COASTS. |
| Visibility | MODERATE BECOMING POOR IN RAIN/THUNDER SHOWER OVER NORTH ANDAMAN SEA. GOOD BECOMING MODERATE IN RAIN/THUNDERSHOWER OVER SOUTH ANDAMAN SEA. |
| Sea Condition | SLIGHT TO MODERATE OCASSIONALLY ROUGH OVER NORTH ANDAMAN SEA. SLIGHT TO MODERATE OVER SOUTH ANDAMAN SEA. |
| Port Signal | KEEP HOISTED LOCAL CAUTIONARY SIGNAL NO. 3 AT SHRI VIJAYAPURAM PORT. |
| Storm Surge/Tidal Warning | SWELL WAVES IN THE RANGE OF 15.0 - 18.0 SEC PERIOD WITH 0.9 - 1.5 M HEIGHT ARE FORECASTED TILL 23:30 HOURS ON 29-07-2026. IT ADVISED THAT THERE IS A POSSIBILITY OF SURGING OF WAVES, BOATS TO PLY WITH UTMOST VIGILANCE, RECREATION WITH DUE CARE. |
| Wind | SOUTH TO SOUTHWESTERLY; 15 TO 20 KNOTS OCASSIONALLY GUSTING TO 30 KNOTS. |
| Weather | RAIN OR THUNDERSHOWER VERY LIKELY TO OCCUR AT MANY PLACES OVER WEST BENGAL COAST. |
| Visibility | MODERATE BECOMING POOR IN RAIN. |
| Sea Condition | MODERATE TO ROUGH OCASSIONALLY VERY ROUGH |
| Port Signal | KEEP HOISTED LOCAL CAUTIONARY SIGNAL NO. 3 AT HOOGHLY (KOLKATA & HALDIA) PORT WITH SECTIONAL SIGNAL NO-I AT SAGAR ISLAND PORT. |
| Storm Surge/Tidal Warning | NIL. |
| Time of Issue | 21:47 IST of 2026-07-28 |