India Meteorological Department/ भारत मौसम विज्ञान विभाग
ACWC KOLKATA / ए .सी .डबब्लू .सी कोलकाता
Coastal Weather Bulletin
DAILY ONE Bulletin Valid for 12 hrs from 09 UTC of 2026-06-19 to 21 UTC of 2026-06-19
| Synoptic Situation | SOUTHWEST MONSOON WEAK TO MODERATE OVER ANDAMAN SEA. SOUTHWEST MONSOON MODERATE OVER NORTHWEST BAY OF BENGAL. |
| Wind | MAINLY SOUTHWESTERLY 10 TO 15 KNOTS OVER NORTH ANDAMAN SEA AND SOUTHWESTERLY TO WESTERLY 10 TO 15 KNOTS OVER SOUTH ANDAMAN SEA. |
| Weather | RAIN OR THUNDERSHOWER VERY LIKELY TO OCCUR AT MOST PLACES OVER ANDAMAN & NICOBAR COAST. |
| Visibility | GOOD BECOMING MODERATE OVER ANDAMAN SEA. |
| Sea Condition | SLIGHT TO MODERATE OCCASIONALLY BECOMING ROUGH OVER ANDAMAN SEA. |
| Port Signal | LOWER LOCAL CAUTIONARY SIGNAL-3 IS AT SHRI VIJAYAPURAM PORT. |
| Storm Surge/Tidal Warning | SWELL WAVES IN THE RANGE OF 15.0 - 18.0 SEC PERIOD WITH 1.4 - 1.6 M HEIGHT ARE FORECASTED UP TO 23:30 HOURS ON 20-06-2026. 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 GUSTING 25 KNOTS. |
| Weather | RAIN OR THUNDERSHOWER VERY LIKELY TO OCCUR AT MOST PLACES WITH HEAVY RAIN OR THUNDERSHOWER VERY LIKELY AT ONE OR TWO PLACES OVER WEST BENGAL COAST. |
| Visibility | MODERATE BECOMING POOR IN RAIN/THUNDERSHOWER. |
| Sea Condition | SLIGHT TO MODERATE. |
| Port Signal | HOIST 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 | 13:52 IST of 2026-06-19 |