India Meteorological Department/ भारत मौसम विज्ञान विभाग

ACWC KOLKATA / ए .सी .डब्लू .सी कोलकाता

Sea Area Bulletin

Bulletin Valid for 12 hrs from 09 UTC of 2026-10-16 to 21 UTC of 2026-10-16

 
TTT Warning No Storm Warning.

 
Synoptic Situation Weather seasonal over Bay of Bengal and Andaman sea.

 
South West Bay
Wind South to Southwesterly, 10 - 15 kts gusting 20 kts
Weather Fairly widespread rain or thundershowers with isolated heavy rain
Visibility Moderate becoming Poor in heavy rain/thundershower
Sea Condition Smooth to Slight occasionally Moderate

South East Bay
Wind Variable, 5 - 10 kts
Weather Scattered rain or thundershowers
Visibility Good becoming Moderate in rain/thundershower
Sea Condition Smooth

West Central Bay
Wind East to Southeasterly, 10 - 15 kts gusting 20 kts
Weather Fairly widespread rain or thundershowers with isolated heavy rain
Visibility Moderate becoming Poor in heavy rain/thundershower
Sea Condition Smooth to Slight occasionally Moderate

East Central Bay
Wind West to Northwesterly, 5 - 10 kts
Weather Scattered rain or thundershowers
Visibility Good becoming Moderate in rain/thundershower
Sea Condition Smooth

North West Bay
Wind Mainly Southeasterly, 5 - 10 kts
Weather Scattered rain or thundershowers
Visibility Good becoming Moderate in rain/thundershower
Sea Condition Smooth

North East Bay
Wind Variable, 5 - 10 kts
Weather Isolated rain or thundershowers
Visibility Good becoming Moderate in rain/thundershower
Sea Condition Smooth

South Andaman Sea
Wind North to Northeasterly, 5 - 10 kts
Weather Isolated rain or thundershowers
Visibility Good becoming Moderate in rain/thundershower
Sea Condition Smooth

North Andaman Sea
Wind Northwest to Northerly, 5 - 10 kts
Weather Isolated rain or thundershowers
Visibility Good becoming Moderate in rain/thundershower
Sea Condition Smooth

Part 4 Surface Chart

Part 5 NIL

Part 6 AAXX,01603 99942 807,21596,10000,10282,40129 811,22996,00202,10286,40129 901,32596,20201,10288,40119 806,22996,20000,10290,40128 903,32996,32902,10290,40132 895,31996,20502,10316,40129 976,21595,50000,10284,40128= 99943 049,21596,53402,10264,40124 053,22596,40204,10290,40123 105,22597,50501,10290,40118 150,21596,60503,10290,40124 185,32597,61102,10306,40108 245,22597,63402,10276,40113 346,21596,82003,10262,40114 279,22596,50000,10290,40113=

Time of Issue13:32 IST of 2026-10-16