WTBW20 VGDC 050718

                 

                         WHIRL WIND (05,0630 UTC)



THE WELL-MARKED LOW OVER NORTHWEST BAY AND ADJOINING NORTH 

ODISHA-WEST BENGAL COAST INTENSIFIED INTO A MONSOON DEPRESSION AND 

NOW LIES OVER THE SAME AREA AND CENTRED AT 05,0600 UTC WITHIN HALF A 

DEGREE OF NEAR LAT 21.3°N AND LON 87.3° E (R) NEAR LAT 21.3°N AND 

LON 87.3°E. IT IS LIKELY TO MOVE WEST-NORTHWESTWARDS AND CROSSED 

NORTH ODISHA COAST DURING NEXT 24 HOURS. UNDER ITS INFLUNCE SQUALLY 

WEATHER MAY AFFECT THE MARITIME PORTS , NORTH BAY AND ADJOINING 

COASTRAL AREAS OF BANGLADESH=



WTBW20 VGDC 050718

                        WHIRLWIND (05,0630 UTC)



  THE WELL-MARKED LOW OVER NORTHWEST BAY AND ADJOINING NORTH 

ODISHA-WEST BENGAL COAST INTENSIFIED INTO A MONSOON DEPRESSION AND 

NOW LIES OVER THE SAME AREA AND CENTRED AT 05,0600 UTC WITHIN HALF A 

DEGREE OF NEAR LAT 21.3°N AND LON 87.3° E (R) NEAR LAT 21.3°N AND 

LON 87.3°E.IT IS LIKELY TO MOVE WEST-NORTHWESTWARDS AND CROSSED 

NORTH ODISHA COAST DURING NEXT 24 HOURS. UNDER ITS INFLUNCE SQUALLY 

WEATHER MAY AFFECT THE MARITIME PORTS,NORTH BAY AND ADJOINING 

COASTRAL AREAS OF BANGLADESH.



MAXIMUM SUSTAINED WIND SPEED WITHIN 24 NM OF THE DEPRESSION CENTRE 

IS ABOUT22 KTS RISING TO 27 KTS IN GUSTS/SQUALLS. SEA WILL REMAIN 

MODERATE NEAR THE DEPRESSION CENTRE.



MARITIME PORTS OF CHATTOGRAM, COX'S BAZAR, MONGLA AND PAYRA HAVE 

BEEN ADVISED TO KEEP HOISTED  LOCALY CAUTIONARY  SIGNAL NO THREE(R) 

THREE=