Post-Tropical Cyclone Idalia Forecast Advisory Number 26

By | September 2, 2023

000
WTNT25 KNHC 020241
TCMAT5

POST-TROPICAL CYCLONE IDALIA FORECAST/ADVISORY NUMBER  26
NWS NATIONAL HURRICANE CENTER MIAMI FL       AL102023
0300 UTC SAT SEP 02 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).

POST-TROPICAL CYCLONE CENTER LOCATED NEAR 31.8N  65.3W AT 02/0300Z
POSITION ACCURATE WITHIN  30 NM

PRESENT MOVEMENT TOWARD THE EAST OR 100 DEGREES AT  14 KT

ESTIMATED MINIMUM CENTRAL PRESSURE 1000 MB
MAX SUSTAINED WINDS  45 KT WITH GUSTS TO  55 KT.
34 KT.......180NE 150SE 180SW 190NW.
12 FT SEAS..300NE 240SE 360SW 420NW.
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 31.8N  65.3W AT 02/0300Z
AT 02/0000Z CENTER WAS LOCATED NEAR 31.9N  65.6W

FORECAST VALID 02/1200Z 31.6N  64.3W...TROPICAL CYCLONE
MAX WIND  50 KT...GUSTS  60 KT.
50 KT...  0NE   0SE   0SW  60NW.
34 KT...150NE  80SE 120SW 150NW.

FORECAST VALID 03/0000Z 31.8N  62.9W
MAX WIND  50 KT...GUSTS  60 KT.
50 KT... 60NE   0SE   0SW  60NW.
34 KT...180NE  80SE 120SW 180NW.

FORECAST VALID 03/1200Z 32.8N  61.2W
MAX WIND  50 KT...GUSTS  60 KT.
50 KT... 60NE   0SE   0SW  60NW.
34 KT...180NE  80SE 120SW 180NW.

FORECAST VALID 04/0000Z 34.5N  59.5W...POST-TROP/EXTRATROP
MAX WIND  50 KT...GUSTS  60 KT.
50 KT... 60NE   0SE   0SW  60NW.
34 KT...180NE  80SE 120SW 180NW.

FORECAST VALID 04/1200Z 36.7N  58.4W...POST-TROP/EXTRATROP
MAX WIND  50 KT...GUSTS  60 KT.
50 KT... 60NE   0SE   0SW  60NW.
34 KT...180NE  80SE 120SW 180NW.

FORECAST VALID 05/0000Z 38.8N  58.0W...POST-TROP/EXTRATROP
MAX WIND  45 KT...GUSTS  55 KT.
34 KT...150NE 120SE  90SW 150NW.

EXTENDED OUTLOOK. NOTE...ERRORS FOR TRACK HAVE AVERAGED NEAR 125 NM
ON DAY 4 AND 175 NM ON DAY 5...AND FOR INTENSITY NEAR 15 KT EACH DAY

OUTLOOK VALID 06/0000Z 41.1N  58.8W...POST-TROP/EXTRATROP
MAX WIND  35 KT...GUSTS  45 KT.

OUTLOOK VALID 07/0000Z 42.6N  58.9W...POST-TROP/EXTRATROP
MAX WIND  30 KT...GUSTS  40 KT.

REQUEST FOR 3 HOURLY SHIP REPORTS WITHIN 300 MILES OF 31.8N  65.3W

INTERMEDIATE PUBLIC ADVISORY...WTNT35 KNHC/MIATCPAT5...AT 02/0600Z

NEXT ADVISORY AT 02/0900Z

$$
FORECASTER CANGIALOSI


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