HOME	PRODUCTS	FORECASTS	IMAGERY	ABOUT TPC	RECONNAISSANCE

ZCZC MIATCMAT4 ALL
TTAA00 KNHC DDHHMM
TROPICAL STORM JOYCE FORECAST/ADVISORY NUMBER  20
NATIONAL WEATHER SERVICE MIAMI FL   AL1400
1500Z SAT SEP 30 2000
 
AT 11 AM AST...1500Z...THE GOVERNMENT OF TRINIDAD HAS ISSUED A
TROPICAL STORM WARNING FOR TRINIDAD...TOBAGO...GRENADA AND ITS
DEPENDENCIES.  A TROPICAL STORM WATCH REMAINS IN EFFECT FOR
BARBADOS...ST. LUCIA...ST. VINCENT...AND THE GRENADINES.
 
TROPICAL STORM CENTER LOCATED NEAR 10.4N  56.1W AT 30/1500Z
POSITION ACCURATE WITHIN  30 NM
 
PRESENT MOVEMENT TOWARD THE WEST OR 275 DEGREES AT 16 KT
 
ESTIMATED MINIMUM CENTRAL PRESSURE 1005 MB
MAX SUSTAINED WINDS  35 KT WITH GUSTS TO  45 KT.
34 KT....... 50NE  50SE  50SW  50NW.
12 FT SEAS.. 75NE  50SE  50SW  75NW.
WINDS AND SEAS VARY GREATLY IN EACH QUADRANT.  RADII IN NAUTICAL
MILES ARE THE LARGEST RADII EXPECTED ANYWHERE IN THAT QUADRANT.
 
REPEAT...CENTER LOCATED NEAR 10.4N  56.1W AT 30/1500Z
AT 30/1200Z CENTER WAS LOCATED NEAR 10.3N  55.3W
 
FORECAST VALID 01/0000Z 10.5N  58.5W
MAX WIND  35 KT...GUSTS  45 KT.
34 KT... 50NE  50SE  50SW  50NW.
 
FORECAST VALID 01/1200Z 11.3N  61.4W
MAX WIND  35 KT...GUSTS  45 KT.
34 KT... 50NE  50SE  50SW  50NW.
 
FORECAST VALID 02/0000Z 12.0N  64.0W
MAX WIND  40 KT...GUSTS  50 KT.
34 KT... 50NE  50SE  50SW  50NW.
 
REQUEST FOR 3 HOURLY SHIP REPORTS WITHIN 300 MILES OF 10.4N  56.1W
 
EXTENDED OUTLOOK...USE FOR GUIDANCE ONLY...ERRORS MAY BE LARGE
 
OUTLOOK VALID 02/1200Z 13.0N  66.5W
MAX WIND  50 KT...GUSTS  60 KT.
50 KT... 30NE  30SE  30SW  30NW.
 
OUTLOOK VALID 03/1200Z 14.5N  70.0W
MAX WIND  65 KT...GUSTS  80 KT.
50 KT... 40NE  40SE  40SW  40NW.
 
NEXT ADVISORY AT 30/2100Z
 
FORECASTER PASCH

NNNN