000
WTNT23 KNHC 201453
TCMAT3
 
TROPICAL STORM HARVEY FORECAST/ADVISORY NUMBER   7
NWS NATIONAL HURRICANE CENTER MIAMI FL       AL082011
1500 UTC SAT AUG 20 2011
 
CHANGES IN WATCHES AND WARNINGS WITH THIS ADVISORY...
 
THE GOVERNMENT OF HONDURAS HAS DISCONTINUED THE TROPICAL STORM
WARNING FOR THE BAY ISLANDS AND FOR THE NORTHERN COAST OF HONDURAS
EAST OF PUNTA SAL.
 
SUMMARY OF WATCHES AND WARNINGS IN EFFECT...
 
A TROPICAL STORM WARNING IS IN EFFECT FOR...
* THE COAST OF HONDURAS FROM PUNTA SAL WESTWARD
* THE COAST OF GUATEMALA
* THE COAST OF BELIZE
 
HURRICANE CONDITIONS ARE POSSIBLE ALONG A PORTION OF THE COAST OF
BELIZE LATER TODAY.
 
A TROPICAL STORM WARNING MEANS THAT TROPICAL STORM CONDITIONS ARE
EXPECTED SOMEWHERE WITHIN THE WARNING AREA...IN THIS CASE WITHIN
THE NEXT 24 HOURS.
 
TROPICAL STORM CENTER LOCATED NEAR 16.8N  87.6W AT 20/1500Z
POSITION ACCURATE WITHIN  15 NM
 
PRESENT MOVEMENT TOWARD THE WEST OR 280 DEGREES AT  10 KT
 
ESTIMATED MINIMUM CENTRAL PRESSURE  998 MB
MAX SUSTAINED WINDS  50 KT WITH GUSTS TO  60 KT.
50 KT....... 15NE   0SE   0SW  15NW.
34 KT....... 40NE  20SE   0SW  40NW.
12 FT SEAS.. 45NE  15SE  15SW  45NW.
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 16.8N  87.6W AT 20/1500Z
AT 20/1200Z CENTER WAS LOCATED NEAR 16.7N  87.0W
 
FORECAST VALID 21/0000Z 17.0N  89.0W...INLAND
MAX WIND  45 KT...GUSTS  55 KT.
34 KT... 45NE  20SE  20SW  20NW.
 
FORECAST VALID 21/1200Z 17.3N  91.1W...INLAND
MAX WIND  30 KT...GUSTS  40 KT.
 
FORECAST VALID 22/0000Z 17.6N  93.4W...INLAND
MAX WIND  25 KT...GUSTS  35 KT.
 
FORECAST VALID 22/1200Z 17.7N  95.6W...INLAND POST-TROP/REMNT LOW
MAX WIND  20 KT...GUSTS  30 KT.
 
FORECAST VALID 23/1200Z...DISSIPATED
 
REQUEST FOR 3 HOURLY SHIP REPORTS WITHIN 300 MILES OF 16.8N  87.6W
 
NEXT ADVISORY AT 20/2100Z
 
$$
FORECASTER BEVEN