039 
WTNT80 EGRR 290358

 MET OFFICE TROPICAL CYCLONE GUIDANCE FOR NORTH-EAST PACIFIC

 AND ATLANTIC

             GLOBAL MODEL DATA TIME 00UTC 29.08.2020

   TROPICAL DEPRESSION HERNAN     ANALYSED POSITION : 25.9N 111.3W

     ATCF IDENTIFIER : EP132020

  VERIFYING TIME     POSITION     STRENGTH        TENDENCY
  --------------     --------     --------        --------
 00UTC 29.08.2020  25.9N 111.3W     WEAK
 12UTC 29.08.2020        BELOW TROPICAL STORM STRENGTH

   TROPICAL DEPRESSION 92C        ANALYSED POSITION : 12.3N 143.7W

     ATCF IDENTIFIER : CP922020

  VERIFYING TIME     POSITION     STRENGTH        TENDENCY
  --------------     --------     --------        --------
 00UTC 29.08.2020  12.3N 143.7W     WEAK
 12UTC 29.08.2020  12.4N 144.3W     WEAK        LITTLE CHANGE
 00UTC 30.08.2020  12.6N 145.9W     WEAK        LITTLE CHANGE
 12UTC 30.08.2020  12.7N 147.9W     WEAK        LITTLE CHANGE
 00UTC 31.08.2020  12.7N 150.0W     WEAK        LITTLE CHANGE
 12UTC 31.08.2020  13.0N 152.2W     WEAK        LITTLE CHANGE
 00UTC 01.09.2020        BELOW TROPICAL STORM STRENGTH

   TROPICAL DEPRESSION LAURA      ANALYSED POSITION : 40.5N  88.0W

     ATCF IDENTIFIER : AL132020

  VERIFYING TIME     POSITION     STRENGTH        TENDENCY
  --------------     --------     --------        --------
 00UTC 29.08.2020  40.5N  88.0W     WEAK
 12UTC 29.08.2020        BELOW TROPICAL STORM STRENGTH

        TROPICAL STORM ISELLE     ANALYSED POSITION : 19.0N 115.1W

     ATCF IDENTIFIER : EP142020

  VERIFYING TIME     POSITION     STRENGTH        TENDENCY
  --------------     --------     --------        --------
 00UTC 29.08.2020  19.0N 115.1W   MODERATE
 12UTC 29.08.2020  20.5N 114.6W   MODERATE      LITTLE CHANGE
 00UTC 30.08.2020  21.8N 114.6W   MODERATE      LITTLE CHANGE
 12UTC 30.08.2020  23.1N 114.6W     WEAK        LITTLE CHANGE
 00UTC 31.08.2020  24.0N 115.1W     WEAK        LITTLE CHANGE
 12UTC 31.08.2020  24.4N 115.3W     WEAK        LITTLE CHANGE
 00UTC 01.09.2020        BELOW TROPICAL STORM STRENGTH

             NEW TROPICAL STORM FORECAST TO DEVELOP AFTER  78 HOURS
                   FORECAST POSITION AT T+ 78 : 33.9N  76.2W

  VERIFYING TIME     POSITION     STRENGTH        TENDENCY
  --------------     --------     --------        --------
 12UTC 01.09.2020  34.5N  75.0W     WEAK    INTENSIFYING RAPIDLY
 00UTC 02.09.2020  35.2N  74.0W     WEAK        LITTLE CHANGE
 12UTC 02.09.2020  36.1N  72.7W     WEAK        LITTLE CHANGE
 00UTC 03.09.2020        BELOW TROPICAL STORM STRENGTH

             NEW TROPICAL STORM FORECAST TO DEVELOP AFTER 120 HOURS
                   FORECAST POSITION AT T+120 : 13.7N  26.7W

  VERIFYING TIME     POSITION     STRENGTH        TENDENCY
  --------------     --------     --------        --------
 00UTC 03.09.2020  13.7N  26.7W     WEAK
 12UTC 03.09.2020  14.2N  28.9W     WEAK        LITTLE CHANGE
 00UTC 04.09.2020  13.6N  31.6W     WEAK        LITTLE CHANGE

             NEW TROPICAL STORM FORECAST TO DEVELOP AFTER 144 HOURS
                   FORECAST POSITION AT T+144 : 37.9N 169.2W

  VERIFYING TIME     POSITION     STRENGTH        TENDENCY
  --------------     --------     --------        --------
 00UTC 04.09.2020  37.9N 169.2W     WEAK


 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 290358