India Meteorological Department/ भारत मौसम विज्ञान विभाग
ACWC KOLKATA / ए .सी .डब्लू .सी कोलकाता
Sea Area Bulletin
Bulletin Valid for 12 hrs from 21 UTC of 2026-02-27 to 09 UTC of 2026-02-28
| TTT Warning | NO STORM WARNING |
| Synoptic Situation | Morning's trough from southeast Bay of Bengal to south Tamil Nadu at 0.9 km above mean sea level persists. Weather seasonal over rest Bay of Bengal and Andaman sea. |
| Wind | NORTHEAST TO EASTERLY 05 TO 10 KNOTS |
| Weather | ISOLATED RAIN |
| Visibility | GOOD BECOMING MODERATE IN RAIN |
| Sea Condition | SMOOTH |
| Wind | NORTHWEST TO NORTHERLY 10 TO 15 KNOTS |
| Weather | ISOLATED RAIN |
| Visibility | GOOD BECOMING MODERATE IN RAIN |
| Sea Condition | SMOOTH TO SLIGHT |
| Wind | VARIABLE 05 TO 10 KNOTS |
| Weather | FAIR |
| Visibility | GOOD |
| Sea Condition | SMOOTH |
| Wind | NORTHWEST TO NORTHERLY 10 TO 15 KNOTS |
| Weather | FAIR |
| Visibility | GOOD |
| Sea Condition | SMOOTH TO SLIGHT |
| Wind | SOUTHWEST TO WESTERLY 05 TO 10 KNOTS |
| Weather | FAIR |
| Visibility | GOOD |
| Sea Condition | SMOOTH |
| Wind | WEST TO NORTHWESTERLY 10 TO 15 KNOTS |
| Weather | FAIR |
| Visibility | GOOD |
| Sea Condition | SMOOTH TO SLIGHT |
| Wind | SOUTHWEST TO WESTERLY 10 TO 15 KNOTS |
| Weather | SCATTERED RAIN OR THUNDERSHOWER |
| Visibility | GOOD BECOMING MODERATE IN RAIN OR THUNDERSHOWER |
| Sea Condition | SMOOTH TO SLIGHT |
| Wind | NORTHWEST TO NORTHERLY 10 TO 15 KNOTS |
| Weather | ISOLATED RAIN |
| Visibility | GOOD BECOMING MODERATE IN RAIN |
| Sea Condition | SMOOTH TO SLIGHT |
| Part 4 |  |
| Part 5 | NIL |
| Part 6 | 02800 99942 806 31594 12002 10216, 807 31994 00000 10214, 99943 105 31995 22501 10228, 150 21596 32702 10248, 185 31595 20000 10236, 245 31596 31802 10242, 279 31595 42302 10242, 346 32596 40000 10238, |
| Time of Issue | 06:30 IST of 2026-02-28 |