BAY  BULLETIN

BAY  BULLETIN

ISSUED ON         : 13 – 8 – 2026                                                                                             AT: 13:00 hrs M.S.T

COMPOUND        :

PART ONE               PART ONEPART ONEPART ONE: According to the observations at 10:30 hrs MST today, the Well Marked Low Pressure Area over  the North Bay of Bengal and West Bengal, India - Bangladesh coasts has moved Northwestwards over the Northwest Bay of Bengal, Coastal West Bengal, india and adjoining areas of Bangladesh still persists. It is likely to continue to move Northwestwards and intensify into a Depression across West Bengal, India during next 12hrs.

PART TWO         : Monsoon is strong over the Andaman Sea and Bay of Bengal. Weather is a few cloud to partly cloudy over the South Andaman Sea and South Bay and partly cloudy to cloudy over the North  Andaman Sea and elsewhere over the  Bay of Bengal.

FORECAST FOR AREAS BETWEEN LAT. 10.5°N – 16.5°N AND LNG. 92°E

WEATHER                      : Widespread rain or thundershowers. 

VISIBILITY                       : 4 nautical miles but 1 nautical mile in rain.

SURFACE WIND               : West or Southwest 15-20 kts at times 30 kts.

SEAS                             : Rough.

WAVE HEIGHT                 : 9-11 ft.

FORECAST FOR AREAS BETWEEN LAT. 16.5°N –20.5°N AND LONG. 92°E

WEATHER                      : Widespread rain or thundershowers with likelihood of isolated heavyfalls. 

VISIBILITY                       : 3 nautical miles but 1/2 nautical mile in rain.

SURFACE WIND               : South or Southwest 15-20 kts at times 30 kts.

SEAS                             : Rough.

WAVE HEIGHT                 : 9-11 ft

HOIST      SIGNAL                    :  DC I, Section I 

ADD         SIGNAL                    :            -

REPLACE SIGNAL                    :            -                    

LOWER    SIGNAL                    :            -