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Tropical Storm ETA


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TROPICAL STORM ETA FORECAST/ADVISORY NUMBER  48
NWS NATIONAL HURRICANE CENTER MIAMI FL       AL292020
0900 UTC THU NOV 12 2020
 
CHANGES IN WATCHES AND WARNINGS WITH THIS ADVISORY...
 
THE TROPICAL STORM WARNING SOUTH OF THE MIDDLE OF LONGBOAT KEY HAS
BEEN DISCONTINUED.
 
THE TROPICAL STORM WATCH HAS BEEN DISCONTINUED.
 
THE STORM SURGE WARNING BETWEEN BONITA BEACH AND MIDDLE OF LONGBOAT
KEY FLORIDA INCLUDING CHARLOTTE HARBOR HAS BEEN DISCONTINUED.
 
THE STORM SURGE WATCH HAS BEEN DISCONTINUED.
 
SUMMARY OF WATCHES AND WARNINGS IN EFFECT...
 
A STORM SURGE WARNING IS IN EFFECT FOR...
* MIDDLE OF LONGBOAT KEY TO SUWANNEE RIVER FLORIDA...INCLUDING
TAMPA BAY.
 
A TROPICAL STORM WARNING IS IN EFFECT FOR...
* MIDDLE OF LONGBOAT KEY TO SUWANNEE RIVER FLORIDA
* FLAGLER/VOLUSIA COUNTY FLORIDA LINE NORTHWARD TO ST. ANDREWS
SOUND GEORGIA.
 
A TROPICAL STORM WATCH IS IN EFFECT FOR...
* NORTH OF THE SUWANNEE RIVER TO AUCILLA RIVER FLORIDA
 
A TROPICAL STORM WARNING MEANS THAT TROPICAL STORM CONDITIONS ARE
EXPECTED SOMEWHERE WITHIN THE WARNING AREA.
 
A STORM SURGE WARNING MEANS THERE IS A DANGER OF LIFE-THREATENING
INUNDATION...FROM RISING WATER MOVING INLAND FROM THE COASTLINE...IN
THIS CASE WITHIN 24 HOURS IN THE INDICATED LOCATIONS. FOR A
DEPICTION OF AREAS AT RISK...PLEASE SEE THE NATIONAL WEATHER SERVICE
STORM SURGE WATCH/WARNING GRAPHIC...AVAILABLE AT HURRICANES.GOV.
THIS IS A LIFE-THREATENING SITUATION.  PERSONS LOCATED WITHIN THESE 
AREAS SHOULD TAKE ALL NECESSARY ACTIONS TO PROTECT LIFE AND PROPERTY 
FROM RISING WATER AND THE POTENTIAL FOR OTHER DANGEROUS CONDITIONS.
PROMPTLY FOLLOW EVACUATION AND OTHER INSTRUCTIONS FROM LOCAL
OFFICIALS.
 
TROPICAL STORM CENTER LOCATED NEAR 29.1N  83.0W AT 12/0900Z
POSITION ACCURATE WITHIN  20 NM
 
PRESENT MOVEMENT TOWARD THE NORTHEAST OR  40 DEGREES AT  11 KT
 
ESTIMATED MINIMUM CENTRAL PRESSURE  995 MB
MAX SUSTAINED WINDS  45 KT WITH GUSTS TO  55 KT.
34 KT....... 60NE 100SE  40SW  60NW.
12 FT SEAS.. 30NE  60SE  60SW  90NW.
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 29.1N  83.0W AT 12/0900Z
AT 12/0600Z CENTER WAS LOCATED NEAR 28.6N  83.3W
 
FORECAST VALID 12/1800Z 30.6N  81.4W
MAX WIND  40 KT...GUSTS  50 KT.
34 KT... 50NE  50SE  30SW   0NW.
 
FORECAST VALID 13/0600Z 32.6N  78.1W
MAX WIND  35 KT...GUSTS  45 KT.
34 KT...120NE 100SE  60SW   0NW.
 
FORECAST VALID 13/1800Z 35.2N  73.4W...POST-TROP/EXTRATROP
MAX WIND  40 KT...GUSTS  50 KT.
34 KT...120NE 120SE  90SW  30NW.
 
FORECAST VALID 14/0600Z 38.0N  67.0W...POST-TROP/EXTRATROP
MAX WIND  45 KT...GUSTS  55 KT.
34 KT...120NE 150SE 150SW  30NW.
 
FORECAST VALID 14/1800Z...DISSIPATED
 
REQUEST FOR 3 HOURLY SHIP REPORTS WITHIN 300 MILES OF 29.1N  83.0W
 
INTERMEDIATE PUBLIC ADVISORY...WTNT34 KNHC/MIATCPAT4...AT 12/1200Z
 
NEXT ADVISORY AT 12/1500Z
 
$$
FORECASTER BLAKE
 
 
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