245 WTNT80 EGRR 221601 MET OFFICE TROPICAL CYCLONE GUIDANCE FOR NORTH-EAST PACIFIC AND ATLANTIC GLOBAL MODEL DATA TIME 12UTC 22.04.2021 TROPICAL STORM POTIRA ANALYSED POSITION : 25.2S 37.5W ATCF IDENTIFIER : VERIFYING TIME POSITION STRENGTH TENDENCY -------------- -------- -------- -------- 12UTC 22.04.2021 25.2S 37.5W WEAK 00UTC 23.04.2021 25.3S 36.6W WEAK LITTLE CHANGE 12UTC 23.04.2021 25.2S 37.5W WEAK LITTLE CHANGE 00UTC 24.04.2021 25.2S 35.6W WEAK LITTLE CHANGE 12UTC 24.04.2021 26.4S 34.2W WEAK LITTLE CHANGE 00UTC 25.04.2021 28.4S 32.8W WEAK LITTLE CHANGE 12UTC 25.04.2021 30.0S 33.1W WEAK LITTLE CHANGE 00UTC 26.04.2021 29.8S 31.9W WEAK LITTLE CHANGE 12UTC 26.04.2021 30.8S 29.8W WEAK LITTLE CHANGE 00UTC 27.04.2021 32.6S 27.4W WEAK LITTLE CHANGE 12UTC 27.04.2021 35.0S 24.2W WEAK LITTLE CHANGE 00UTC 28.04.2021 38.4S 19.4W WEAK LITTLE CHANGE 12UTC 28.04.2021 39.7S 17.4W MODERATE LITTLE CHANGE THIS INFORMATION IS PROVIDED AS GUIDANCE FOR TROPICAL CYCLONE RSMCS. IT REQUIRES INTERPRETATION BY TROPICAL CYCLONE SPECIALISTS AND SHOULD NOT BE CONSIDERED AS A FINAL PRODUCT. BULLETINS ARE NOW AVAILABLE WHICH PROVIDE EXPLICIT GUIDANCE ON CENTRAL PRESSURE AND MAXIMUM WIND SPEED. FOR FURTHER INFORMATION CONTACT TROPICAL_CYCLONES@METOFFICE.GOV.UK MET OFFICE, EXETER, UK TOO 221601