000
WTNT80 EGRR 221800

 MET OFFICE TROPICAL CYCLONE GUIDANCE FOR NORTH-EAST PACIFIC

 AND ATLANTIC

             GLOBAL MODEL DATA TIME 12UTC 22.06.2013

             NEW TROPICAL STORM FORECAST TO DEVELOP AFTER  30 HOURS
                   FORECAST POSITION AT T+ 30 : 12.7N 105.3W

  VERIFYING TIME     POSITION     STRENGTH        TENDENCY
  --------------     --------     --------        --------
 00UTC 24.06.2013  12.3N 105.9W     WEAK        LITTLE CHANGE
 12UTC 24.06.2013  14.3N 105.8W     WEAK    INTENSIFYING SLIGHTLY
 00UTC 25.06.2013  16.9N 108.8W   MODERATE      LITTLE CHANGE
 12UTC 25.06.2013  17.1N 111.2W   MODERATE  INTENSIFYING SLIGHTLY
 00UTC 26.06.2013  18.4N 113.4W   MODERATE      LITTLE CHANGE
 12UTC 26.06.2013  19.4N 116.2W   MODERATE      LITTLE CHANGE
 00UTC 27.06.2013  20.0N 119.3W   MODERATE      LITTLE CHANGE
 12UTC 27.06.2013  20.3N 121.9W   MODERATE      LITTLE CHANGE
 00UTC 28.06.2013  20.3N 124.6W     WEAK     WEAKENING SLIGHTLY
 12UTC 28.06.2013  20.5N 126.4W     WEAK        LITTLE CHANGE

             NEW TROPICAL STORM FORECAST TO DEVELOP AFTER  36 HOURS
                   FORECAST POSITION AT T+ 36 : 10.6N 124.3W

  VERIFYING TIME     POSITION     STRENGTH        TENDENCY
  --------------     --------     --------        --------
 00UTC 24.06.2013  10.6N 124.3W     WEAK
 12UTC 24.06.2013  10.2N 123.4W     WEAK        LITTLE CHANGE
 00UTC 25.06.2013  10.2N 122.4W     WEAK    INTENSIFYING SLIGHTLY
 12UTC 25.06.2013  10.5N 120.4W     WEAK        LITTLE CHANGE
 00UTC 26.06.2013  11.2N 118.1W   MODERATE  INTENSIFYING SLIGHTLY
 12UTC 26.06.2013  13.8N 116.0W   MODERATE      LITTLE CHANGE
 00UTC 27.06.2013        BELOW TROPICAL STORM STRENGTH


 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


 MET OFFICE, EXETER, UK

 TOO 221647