Potential Tropical Cyclone Nine Forecast Advisory Number 1

By | August 21, 2023

574 
WTNT24 KNHC 211439
TCMAT4

POTENTIAL TROPICAL CYCLONE NINE FORECAST/ADVISORY NUMBER   1
NWS NATIONAL HURRICANE CENTER MIAMI FL       AL092023
1500 UTC MON AUG 21 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).

POTENTIAL TROP CYCLONE CENTER LOCATED NEAR 25.0N  89.9W AT 21/1500Z
POSITION ACCURATE WITHIN  60 NM

PRESENT MOVEMENT TOWARD THE WEST OR 275 DEGREES AT  14 KT

ESTIMATED MINIMUM CENTRAL PRESSURE 1008 MB
MAX SUSTAINED WINDS  25 KT WITH GUSTS TO  35 KT.
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 25.0N  89.9W AT 21/1500Z
AT 21/1200Z CENTER WAS LOCATED NEAR 24.8N  89.0W

FORECAST VALID 22/0000Z 25.5N  92.8W...TROPICAL CYCLONE
MAX WIND  30 KT...GUSTS  40 KT.

FORECAST VALID 22/1200Z 26.6N  96.8W
MAX WIND  40 KT...GUSTS  50 KT.
34 KT... 90NE   0SE   0SW  70NW.

FORECAST VALID 23/0000Z 27.8N 100.1W...POST-TROP/REMNT LOW
MAX WIND  25 KT...GUSTS  35 KT.

FORECAST VALID 23/1200Z...DISSIPATED

REQUEST FOR 3 HOURLY SHIP REPORTS WITHIN 300 MILES OF 25.0N  89.9W

INTERMEDIATE PUBLIC ADVISORY...WTNT34 KNHC/MIATCPAT4...AT 21/1800Z

NEXT ADVISORY AT 21/2100Z

$$
FORECASTER CANGIALOSI



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