163 
WTNT80 EGRR 091559

 MET OFFICE TROPICAL CYCLONE GUIDANCE FOR NORTH-EAST PACIFIC

 AND ATLANTIC

             GLOBAL MODEL DATA TIME 12UTC 09.06.2021

             NEW TROPICAL STORM FORECAST TO DEVELOP AFTER  66 HOURS
                   FORECAST POSITION AT T+ 66 : 36.4N  73.1W

  VERIFYING TIME     POSITION     STRENGTH        TENDENCY
  --------------     --------     --------        --------
 12UTC 12.06.2021  36.4N  70.7W   MODERATE
 00UTC 13.06.2021  35.6N  66.4W   MODERATE      LITTLE CHANGE
 12UTC 13.06.2021  38.0N  56.7W   MODERATE      LITTLE CHANGE
 00UTC 14.06.2021  42.0N  46.5W     WEAK     WEAKENING SLIGHTLY
 12UTC 14.06.2021        BELOW TROPICAL STORM STRENGTH

             NEW TROPICAL STORM FORECAST TO DEVELOP AFTER 114 HOURS
                   FORECAST POSITION AT T+114 : 13.9N  94.7W

  VERIFYING TIME     POSITION     STRENGTH        TENDENCY
  --------------     --------     --------        --------
 12UTC 14.06.2021  14.1N  95.2W     WEAK        LITTLE CHANGE
 00UTC 15.06.2021  14.5N  94.5W     WEAK        LITTLE CHANGE
 12UTC 15.06.2021  15.8N  94.7W   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 091559