Atlantic Basin Tropical Cyclones

Tropical Storm Gaston Forecast Advisory


063 
WTNT23 KNHC 232101 CCA
TCMAT3

TROPICAL STORM GASTON FORECAST/ADVISORY NUMBER  14...CORRECTED
NWS NATIONAL HURRICANE CENTER MIAMI FL       AL082022
2100 UTC FRI SEP 23 2022

CORRECTED 12 FT SEA RADII

CHANGES IN WATCHES AND WARNINGS WITH THIS ADVISORY...

NONE.

SUMMARY OF WATCHES AND WARNING IN EFFECT...

A TROPICAL STORM WARNING IS IN EFFECT FOR...
* FLORES AND CORVO IN THE WESTERN AZORES
* FAIAL...PICO...SAO JORGE...GRACIOSA AND TERCEIRA IN THE CENTRAL
AZORES

A TROPICAL STORM WARNING MEANS THAT TROPICAL STORM CONDITIONS ARE
EXPECTED SOMEWHERE WITHIN THE WARNING AREA...IN THIS CASE WITHIN THE
NEXT 24 HOURS.

TROPICAL STORM CENTER LOCATED NEAR 39.6N  28.7W AT 23/2100Z
POSITION ACCURATE WITHIN  20 NM

PRESENT MOVEMENT TOWARD THE SOUTH OR 180 DEGREES AT   8 KT

ESTIMATED MINIMUM CENTRAL PRESSURE  995 MB
MAX SUSTAINED WINDS  50 KT WITH GUSTS TO  60 KT.
50 KT.......  0NE   0SE   0SW  40NW.
34 KT....... 90NE 100SE 100SW 150NW.
12 FT SEAS..210NE 90SE 160SW 210NW.
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 39.6N  28.7W AT 23/2100Z
AT 23/1800Z CENTER WAS LOCATED NEAR 39.8N  28.6W

FORECAST VALID 24/0600Z 38.8N  29.1W
MAX WIND  50 KT...GUSTS  60 KT.
50 KT... 40NE   0SE   0SW  40NW.
34 KT...100NE 100SE 100SW 140NW.

FORECAST VALID 24/1800Z 38.5N  30.8W
MAX WIND  50 KT...GUSTS  60 KT.
50 KT... 40NE  20SE   0SW   0NW.
34 KT...100NE  90SE  90SW 130NW.

FORECAST VALID 25/0600Z 38.7N  33.2W...POST-TROPICAL
MAX WIND  45 KT...GUSTS  55 KT.
34 KT... 90NE  90SE  80SW 110NW.

FORECAST VALID 25/1800Z 38.9N  35.4W...POST-TROPICAL
MAX WIND  45 KT...GUSTS  55 KT.
34 KT... 90NE  70SE  70SW  90NW.

FORECAST VALID 26/0600Z 38.9N  37.3W...POST-TROPICAL
MAX WIND  45 KT...GUSTS  55 KT.
34 KT... 80NE  60SE  60SW  80NW.

FORECAST VALID 26/1800Z 38.9N  39.1W...POST-TROPICAL
MAX WIND  40 KT...GUSTS  50 KT.
34 KT... 70NE  60SE  60SW  70NW.

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 27/1800Z 38.5N  43.1W...POST-TROPICAL
MAX WIND  35 KT...GUSTS  45 KT.

OUTLOOK VALID 28/1800Z...DISSIPATED

REQUEST FOR 3 HOURLY SHIP REPORTS WITHIN 300 MILES OF 39.6N  28.7W

INTERMEDIATE PUBLIC ADVISORY...WTNT33 KNHC/MIATCPAT3...AT 24/0000Z

NEXT ADVISORY AT 24/0300Z

$$
FORECASTER BUCCI





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