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HURRICANE SALLY FORECAST/ADVISORY NUMBER 22
NWS NATIONAL HURRICANE CENTER MIAMI FL AL192020
1500 UTC WED SEP 16 2020
CHANGES IN WATCHES AND WARNINGS WITH THIS ADVISORY...
THE TROPICAL STORM WARNING HAS BEEN DISCONTINUED WEST OF THE
MISSISSIPPI/ALABAMA BORDER.
SUMMARY OF WATCHES AND WARNINGS IN EFFECT...
A STORM SURGE WARNING IS IN EFFECT FOR...
* DAUPHIN ISLAND ALABAMA TO THE WALTON/BAY COUNTY LINE FLORIDA
A HURRICANE WARNING IS IN EFFECT FOR...
* MISSISSIPPI/ALABAMA BORDER TO THE OKALOOSA/WALTON COUNTY LINE
FLORIDA
A TROPICAL STORM WARNING IS IN EFFECT FOR...
* EAST OF THE OKALOOSA/WALTON COUNTY LINE FLORIDA TO INDIAN PASS
FLORIDA
A STORM SURGE WARNING MEANS THERE IS A DANGER OF LIFE-THREATENING
INUNDATION...FROM RISING WATER MOVING INLAND FROM THE COASTLINE 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.
A HURRICANE WARNING MEANS THAT HURRICANE CONDITIONS ARE OCCURRING
SOMEWHERE WITHIN THE WARNING AREA.
A TROPICAL STORM WARNING MEANS THAT TROPICAL STORM CONDITIONS ARE
OCCURRING WITHIN THE WARNING AREA.
HURRICANE CENTER LOCATED NEAR 30.6N 87.4W AT 16/1500Z
POSITION ACCURATE WITHIN 15 NM
PRESENT MOVEMENT TOWARD THE NORTH-NORTHEAST OR 30 DEGREES AT 4 KT
ESTIMATED MINIMUM CENTRAL PRESSURE 975 MB
MAX SUSTAINED WINDS 70 KT WITH GUSTS TO 85 KT.
64 KT....... 30NE 25SE 0SW 25NW.
50 KT....... 60NE 40SE 30SW 50NW.
34 KT....... 90NE 110SE 80SW 70NW.
12 FT SEAS.. 0NE 135SE 90SW 0NW.
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 30.6N 87.4W AT 16/1500Z
AT 16/1200Z CENTER WAS LOCATED NEAR 30.4N 87.6W
FORECAST VALID 17/0000Z 31.3N 86.7W...INLAND
MAX WIND 45 KT...GUSTS 55 KT.
34 KT... 70NE 90SE 60SW 50NW.
FORECAST VALID 17/1200Z 32.4N 85.4W...INLAND
MAX WIND 30 KT...GUSTS 40 KT.
FORECAST VALID 18/0000Z 33.6N 83.1W...INLAND
MAX WIND 25 KT...GUSTS 35 KT.
FORECAST VALID 18/1200Z 34.6N 80.2W...POST-TROP/REMNT LOW
MAX WIND 25 KT...GUSTS 35 KT.
FORECAST VALID 19/0000Z...DISSIPATED
REQUEST FOR 3 HOURLY SHIP REPORTS WITHIN 300 MILES OF 30.6N 87.4W
INTERMEDIATE PUBLIC ADVISORY...WTNT34 KNHC/MIATCPAT4...AT 16/1800Z
NEXT ADVISORY AT 16/2100Z
$$
FORECASTER BROWN
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