824 
WTNT80 EGRR 161601

 MET OFFICE TROPICAL CYCLONE GUIDANCE FOR NORTH-EAST PACIFIC

 AND ATLANTIC

             GLOBAL MODEL DATA TIME 12UTC 16.09.2021

   TROPICAL DEPRESSION NICHOLAS   ANALYSED POSITION : 29.2N  92.6W

     ATCF IDENTIFIER : AL142021

  VERIFYING TIME     POSITION     STRENGTH        TENDENCY
  --------------     --------     --------        --------
 12UTC 16.09.2021  29.2N  92.6W     WEAK
 00UTC 17.09.2021        BELOW TROPICAL STORM STRENGTH

   TROPICAL DEPRESSION 95L        ANALYSED POSITION : 10.0N  37.9W

     ATCF IDENTIFIER : AL952021

  VERIFYING TIME     POSITION     STRENGTH        TENDENCY
  --------------     --------     --------        --------
 12UTC 16.09.2021  10.0N  37.9W     WEAK
 00UTC 17.09.2021        BELOW TROPICAL STORM STRENGTH

   TROPICAL DEPRESSION 96L        ANALYSED POSITION : 31.4N  74.2W

     ATCF IDENTIFIER : AL962021

  VERIFYING TIME     POSITION     STRENGTH        TENDENCY
  --------------     --------     --------        --------
 12UTC 16.09.2021  31.4N  74.2W     WEAK
 00UTC 17.09.2021  33.1N  74.8W     WEAK        LITTLE CHANGE
 12UTC 17.09.2021  34.7N  73.8W     WEAK        LITTLE CHANGE
 00UTC 18.09.2021  35.9N  72.0W     WEAK        LITTLE CHANGE
 12UTC 18.09.2021  37.3N  69.3W     WEAK        LITTLE CHANGE
 00UTC 19.09.2021  38.4N  65.9W     WEAK        LITTLE CHANGE
 12UTC 19.09.2021  40.0N  61.4W   MODERATE  INTENSIFYING SLIGHTLY
 00UTC 20.09.2021  42.5N  56.0W   MODERATE  INTENSIFYING SLIGHTLY
 12UTC 20.09.2021  43.6N  55.4W   MODERATE      LITTLE CHANGE
 00UTC 21.09.2021  42.2N  53.5W   MODERATE   WEAKENING SLIGHTLY
 12UTC 21.09.2021  41.9N  52.3W   MODERATE   WEAKENING SLIGHTLY
 00UTC 22.09.2021  42.3N  52.3W   MODERATE      LITTLE CHANGE
 12UTC 22.09.2021  41.7N  53.0W   MODERATE      LITTLE CHANGE

             NEW TROPICAL STORM FORECAST TO DEVELOP AFTER  54 HOURS
                   FORECAST POSITION AT T+ 54 : 11.5N 149.9W

  VERIFYING TIME     POSITION     STRENGTH        TENDENCY
  --------------     --------     --------        --------
 00UTC 19.09.2021  11.4N 150.6W     WEAK        LITTLE CHANGE
 12UTC 19.09.2021  11.7N 152.1W     WEAK        LITTLE CHANGE
 00UTC 20.09.2021  11.9N 153.5W     WEAK        LITTLE CHANGE
 12UTC 20.09.2021  12.5N 154.7W     WEAK        LITTLE CHANGE
 00UTC 21.09.2021  13.2N 156.1W     WEAK        LITTLE CHANGE
 12UTC 21.09.2021        BELOW TROPICAL STORM STRENGTH

             NEW TROPICAL STORM FORECAST TO DEVELOP AFTER 114 HOURS
                   FORECAST POSITION AT T+114 : 22.8N  29.8W

  VERIFYING TIME     POSITION     STRENGTH        TENDENCY
  --------------     --------     --------        --------
 12UTC 21.09.2021  23.3N  30.5W     WEAK        LITTLE CHANGE
 00UTC 22.09.2021  24.5N  32.3W     WEAK        LITTLE CHANGE
 12UTC 22.09.2021  25.5N  32.8W     WEAK        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 161601