Tropical Storm Hilary Forecast Advisory Number 17

NOAA - Tropical Weather Updates

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Issued at 1500 UTC SUN AUG 20 2023

000
WTPZ24 KNHC 201436
TCMEP4
 
TROPICAL STORM HILARY FORECAST/ADVISORY NUMBER  17
NWS NATIONAL HURRICANE CENTER MIAMI FL       EP092023
1500 UTC SUN AUG 20 2023
 
NOTICE... LAND-BASED TROPICAL CYCLONE WATCHES AND WARNINGS ARE NO
LONGER INCLUDED IN THE TROPICAL CYCLONE FORECAST/ADVISORY...(TCM).
CURRENT LAND-BASED COASTAL WATCHES AND WARNINGS CAN BE FOUND IN THE
MOST RECENTLY ISSUED TROPICAL CYCLONE PUBLIC ADVISORY...(TCP).
 
TROPICAL STORM CENTER LOCATED NEAR 29.7N 115.9W AT 20/1500Z
POSITION ACCURATE WITHIN  20 NM
 
PRESENT MOVEMENT TOWARD THE NORTH-NORTHWEST OR 345 DEGREES AT  22 KT
 
ESTIMATED MINIMUM CENTRAL PRESSURE  984 MB
MAX SUSTAINED WINDS  60 KT WITH GUSTS TO  75 KT.
50 KT....... 70NE  70SE  50SW  60NW.
34 KT.......210NE 200SE 120SW 170NW.
12 FT SEAS..120NE 420SE 360SW 180NW.
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 29.7N 115.9W AT 20/1500Z
AT 20/1200Z CENTER WAS LOCATED NEAR 28.4N 115.5W
 
FORECAST VALID 21/0000Z 33.5N 117.0W
MAX WIND  45 KT...GUSTS  55 KT.
34 KT...150NE 200SE  40SW  80NW.
 
FORECAST VALID 21/1200Z 39.9N 118.1W...POST-TROP/INLAND
MAX WIND  30 KT...GUSTS  40 KT.
 
FORECAST VALID 22/0000Z...DISSIPATED
 
REQUEST FOR 3 HOURLY SHIP REPORTS WITHIN 300 MILES OF 29.7N 115.9W
 
INTERMEDIATE PUBLIC ADVISORY...WTNT34 KNHC/MIATCPEP4...AT 20/1800Z
 
NEXT ADVISORY AT 20/2100Z
 
$$
FORECASTER CANGIALOSI
 
 

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