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 22 UTC of 2025-12-09 to 10 UTC of 2025-12-10
| Synoptic Situation | NIL. |
| Wind | MAINLY EASTERLY 10 TO 15 KNOTS |
| Weather | LIGHT TO MODERATE RAIN OR THUNDERSHOWER LIKELY TO OCCUR AT ONE OR TWO PLACES OVER ANDAMAN AND NICOBAR COAST |
| Visibility | 08 TO 06 KM REDUCING TO 04 KM IN RAIN |
| Sea Condition | SMOOTH TO SLIGHT |
| Port Signal | NIL AT ALL PORTS |
| Storm Surge/Tidal Warning | NIL |
| Wind | NORTH TO NORTHEASTERLY 10 TO 15 KNOTS |
| Weather | DRY WEATHER MOST LIKELY TO PREVAIL OVER WEST BENGAL COAST |
| Visibility | 08 TO 10 KM |
| Sea Condition | SMOOTH TO SLIGHT |
| Port Signal | NIL AT ALL PORTS |
| Storm Surge/Tidal Warning | NIL |
| Time of Issue | 21:02 IST of 2025-12-09 |