BAY  BULLETIN

BAY  BULLETIN

ISSUED ON              : 28– 9 – 2026                                                                                                                             AT: 13:00 hrs M.S.T

COMPOUND           :

PART ONE               : According to the observations at 12:30 hrs MST today, the Well Marked Low Pressure Area over North Andaman Sea and adjoining Mottama, Mon-Taninthayi Coastal has moved North-Northwestwards and further intensified into a Depression. It is centered at about 50 Nautical miles South of Mawlamyine, 95 Nautical miles Southeast of Thongwa and 120 Nautical miles South-Southeast of Bago, Myanmar. 

PART TWO              Monsoon is strong to Vigorous over the Andaman Sea and South Bay of Bengal and weak to moderate elsewhere over the Bay of Bengal. Weather is a few cloud over the North Bay, Westcentral Bay and Southwest Bay of Bengal and partly cloudy to cloudy over the 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 with likelihood isolated heavyfalls. 

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

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

SEAS                                        : Rough.

WAVE HEIGHT                         : 10-12 ft.

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

WEATHER                                : Fairly widespread in rain or thundershowers with likelihood isolated heavyfalls.. 

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

SURFACE WIND                      : West or Northwest 10-15 kts at times 20-25 kts.

SEAS                                        : Moderate to Rough.

WAVE HEIGHT                         : 8-10 ft.

HOIST      SIGNAL                    :           -

ADD         SIGNAL                    :            -

REPLACE SIGNAL                    :           LD IV (YGN, MLM, COL, PTH, DWE, MYE)                                      

LOWER    SIGNAL                    :            -