000
WTNT22 KNHC 240238
TCMAT2
 
TROPICAL STORM GONZALO FORECAST/ADVISORY NUMBER  10
NWS NATIONAL HURRICANE CENTER MIAMI FL       AL072020
0300 UTC FRI JUL 24 2020
 
CHANGES IN WATCHES AND WARNINGS WITH THIS ADVISORY...
 
NONE.
 
SUMMARY OF WATCHES AND WARNING IN EFFECT...
 
A HURRICANE WATCH IS IN EFFECT FOR...
* BARBADOS
* ST. VINCENT AND THE GRENADINES
 
A TROPICAL STORM WATCH IS IN EFFECT FOR...
* TOBAGO
* GRENADA AND ITS DEPENDENCIES
 
A HURRICANE WATCH MEANS THAT HURRICANE CONDITIONS ARE POSSIBLE
WITHIN THE WATCH AREA.  A WATCH IS TYPICALLY ISSUED 48 HOURS BEFORE
THE ANTICIPATED FIRST OCCURRENCE OF TROPICAL-STORM-FORCE
WINDS...CONDITIONS THAT MAKE OUTSIDE PREPARATIONS DIFFICULT OR
DANGEROUS.
 
A TROPICAL STORM WATCH MEANS THAT TROPICAL STORM CONDITIONS ARE
POSSIBLE WITHIN THE WATCH AREA...GENERALLY WITHIN 48 HOURS.
 
INTERESTS ELSEWHERE IN THE WINDWARD ISLANDS SHOULD MONITOR THE
PROGRESS OF THIS SYSTEM.  ADDITIONAL WATCHES OR WARNINGS WILL
LIKELY BE REQUIRED FOR SOME OF THESE ISLANDS TONIGHT OR ON FRIDAY.
 
TROPICAL STORM CENTER LOCATED NEAR  9.9N  50.6W AT 24/0300Z
POSITION ACCURATE WITHIN  20 NM
 
PRESENT MOVEMENT TOWARD THE WEST OR 275 DEGREES AT  12 KT
 
ESTIMATED MINIMUM CENTRAL PRESSURE 1000 MB
MAX SUSTAINED WINDS  50 KT WITH GUSTS TO  60 KT.
50 KT....... 10NE   0SE   0SW  10NW.
34 KT....... 20NE  10SE  10SW  20NW.
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  9.9N  50.6W AT 24/0300Z
AT 24/0000Z CENTER WAS LOCATED NEAR  9.8N  50.0W
 
FORECAST VALID 24/1200Z 10.2N  52.5W
MAX WIND  55 KT...GUSTS  65 KT.
50 KT... 20NE   0SE   0SW  20NW.
34 KT... 30NE  20SE  10SW  30NW.
 
FORECAST VALID 25/0000Z 10.7N  55.1W
MAX WIND  60 KT...GUSTS  75 KT.
50 KT... 20NE  10SE   0SW  20NW.
34 KT... 40NE  30SE  20SW  40NW.
 
FORECAST VALID 25/1200Z 11.5N  58.2W
MAX WIND  65 KT...GUSTS  80 KT.
64 KT... 10NE   0SE   0SW  10NW.
50 KT... 20NE  10SE   0SW  20NW.
34 KT... 50NE  30SE  20SW  50NW.
 
FORECAST VALID 26/0000Z 12.3N  61.3W
MAX WIND  65 KT...GUSTS  80 KT.
64 KT... 10NE   0SE   0SW  10NW.
50 KT... 20NE  10SE  10SW  20NW.
34 KT... 50NE  30SE  20SW  50NW.
 
FORECAST VALID 26/1200Z 13.3N  64.4W
MAX WIND  55 KT...GUSTS  65 KT.
50 KT... 20NE  10SE  10SW  20NW.
34 KT... 50NE  20SE  20SW  40NW.
 
FORECAST VALID 27/0000Z 13.9N  67.3W
MAX WIND  45 KT...GUSTS  55 KT.
34 KT... 50NE  20SE  20SW  40NW.
 
EXTENDED OUTLOOK. NOTE...ERRORS FOR TRACK HAVE AVERAGED NEAR 150 NM
ON DAY 4 AND 175 NM ON DAY 5...AND FOR INTENSITY NEAR 15 KT EACH DAY
 
OUTLOOK VALID 28/0000Z 14.4N  73.7W
MAX WIND  35 KT...GUSTS  45 KT.
 
OUTLOOK VALID 29/0000Z...DISSIPATED
 
REQUEST FOR 3 HOURLY SHIP REPORTS WITHIN 300 MILES OF  9.9N  50.6W
 
INTERMEDIATE PUBLIC ADVISORY...WTNT32 KNHC/MIATCPAT2...AT 24/0600Z
 
NEXT ADVISORY AT 24/0900Z
 
$$
FORECASTER ROBERTS